The Astronomer's Telegram

Telegram Index
All Telegrams ( 30 Days )
2762 Selected of 2762 Telegrams
2762	Wide-Band EVLA Observations of the Type Ia Supernova SN2010fz	Laura Chomiuk (U. of Wisconsin, NRAO) and Alicia Soderberg (Harvard/CfA) -- 28 Jul 2010; 0:25 UT
2761	RFO:AGILE detection of the new unidentified gamma-ray source AGL J2241+4454	F. Lucarelli, F. Verrecchia (ASDC), E. Striani (Univ. Roma Tor Vergata and INFN Roma), C. Pittori (ASDC),.... -- 27 Jul 2010; 17:21 UT
2760	Pre-discovery detection of the nova candidate M33N 2010-07a in XMM-Newton OM observations	W. Pietsch, F. Haberl (Max-Planck-Institut fuer extraterrestrische Physik, MPE), B.F. Williams (University.... -- 27 Jul 2010; 13:09 UT
2759	Identification of the new INTEGRAL hard X-ray source IGR J03249+4041 with interacting Seyfert 2 galaxies	A. Lutovinov, R.Burenin, S.Sazonov, M.Revnivtsev (IKI RAS), A.Moiseev, S.Dodonov (SAO RAS) -- 27 Jul 2010; 11:52 UT
2758	SN 2010fv is a type II supernova	A. Gal-Yam, S. Ben-Ami, D. Xu, (Weizmann Institute of Science) and S. B. Cenko (UCB) -- 26 Jul 2010; 21:09 UT
2757	PTF discovery of PTF10myz, a type II supernova	S.Ben-Ami, O. Yaron, S.Lazarevic, Y. Green, A. Gal-Yam, I. Arcavi (Weizmann Institute of Science), E..... -- 25 Jul 2010; 12:37 UT
2756	RFO:Discovery of the Optical Transient 15 50 11 +12 16 42	E. Gorbovskoy, V. Lipunov, V.Kornilov, A.Belinski, N.Shatskiy, N.Tyurina, D.Kuvshinov, P.Balanutsa, V.V.Chazov,.... -- 25 Jul 2010; 7:24 UT
2755	Radio observations of Cyg X-1 in the soft X-ray state	V. Tudose (ASTRON), G. Pooley (Uni. Cambridge), A. Rushton (ESO), J. Miller-Jones (ICRAR), Z. Paragi.... -- 24 Jul 2010; 10:49 UT
2754	MAXI/GSC detects re-brightening of Be pulsar A0535+262	M. Nakajima, H. Negoro (Nihon U.), T. Mihara, M. Sugizaki, M. Suzuki, Y.E. Nakagawa, T. Yamamoto, T..... -- 23 Jul 2010; 15:31 UT
2753	Discovery of Very High Energy gamma-ray emission from 1FGL J2001.1+4351 by MAGIC	Mose Mariotti (University od Padova) on behalf of the MAGIC collaboration -- 22 Jul 2010; 17:10 UT
2752	RFO:Continuing GeV activity of the Narrow-Line Seyfert 1 PMN J0948+0022	Luigi Foschini (INAF OA Brera, Italy) -- 22 Jul 2010; 7:23 UT
2751	RXTE Monitoring of Cyg X-1 in its current transitional state	V. Grinberg (Dr. Karl Remeis Obs./ECAP), M. Boeck (Dr. Karl Remeis Obs./ECAP), K. Pottschmidt (CRESST/GSFC/UMBC),.... -- 22 Jul 2010; 4:36 UT
2750	SN 2005md is a Galactic cataclysmic variable	D. C. Leonard -- 21 Jul 2010; 17:57 UT
2749	SWIFT J1729.9-3437: X-ray Position and Likely 530 sec Pulsations	C. B. Markwardt (NASA/GSFC), H. A. Krimm (USRA & NASA/GSFC), J. H. Swank (NASA/GSFC) -- 21 Jul 2010; 3:39 UT
2748	Further Optical Observations of Aql X-1	Tolga Guver (Univ. of Arizona), Andrea Kunder (CTIO), and Feryal Ozel (Univ. of Arizona) -- 20 Jul 2010; 21:19 UT
2747	RFO:Swift and RXTE Discovery of a New X-ray Transient, SWIFT J1729.9-3437	C. B. Markwardt (NASA/GSFC), H. A. Krimm (USRA & NASA/GSFC), J. H. Swank (NASA/GSFC) -- 20 Jul 2010; 3:01 UT
2746	GROND and Swift observations of XMMU J115113.3-623730	J. Greiner, T. Kruehler, P. Schady, A. Rau, F. Olivares (all MPE) -- 19 Jul 2010; 18:24 UT
2745	RFO:Witnessing with the ATCA the interaction of a relativistic jet from GX 339-4 with the interstellar medium	S. Corbel (Univ. Paris Diderot & CEA Saclay), J. Broderick (Univ. Southampton), D. Calvelo (Univ..... -- 19 Jul 2010; 16:38 UT
2744	X-ray, UV, Optical and NIR Observations of Aql X-1	Dipankar Maitra, Mark Reynolds, Jon M. Miller, and Kayhan Gultekin (Univ. of Michigan) -- 18 Jul 2010; 7:50 UT
2743	Very High Energy gamma-ray emission from AP Lib detected by H.E.S.S.	W. Hofmann for the H.E.S.S. Collaboration -- 17 Jul 2010; 9:44 UT
2742	RFO:New X-ray Activity from Aql X-1	Kayhan Gultekin, Dipankar Maitra, Jon M. Miller, and Mark Reynolds (University of Michigan) -- 16 Jul 2010; 16:35 UT
2741	EVLA monitoring of V407 Cyg	M. Krauss, L. Chomiuk, N. Roy, M. Rupen, A. Mioduszewski (NRAO), J. Sokoloski (Columbia U.), T. O'Brien.... -- 16 Jul 2010; 15:06 UT
2740	Discovery of a Luminous Supernova, PTF10hgi	R. M. Quimby, S. Kulkarni, E. Ofek, M. M. Kasliwal (Caltech), A. Gal-Yam, I. Arcavi, S. Ben-Ami, D. Xu,.... -- 15 Jul 2010; 21:01 UT
2739	RFO:Swift follow-up of the high-redshift blazar PKS 1329-049	F. D'Ammando (INAF-IASF Palermo), K. V. Sokolovsky (MPIfR/ASC Lebedev), D. Donato (NASA/GSFC) on behalf.... -- 15 Jul 2010; 16:59 UT
2738	XMMSL1 J171900.4-353217 returns to quiescence.	M. Armas Padilla, N. Degenaar, R. Kaur, R. Wijnands, Y. Yang (University of Amsterdam) -- 15 Jul 2010; 10:39 UT
2737	Fermi LAT detection of gamma-ray flaring activity from the radio galaxy NGC 1275	D. Donato (NASA/GSFC), D. Wood (NRL), C. C. Cheung (NRC/NRL) on behalf of the Fermi Large Area Telescope.... -- 14 Jul 2010; 21:19 UT
2736	Two new supernovae in the Pan-STARRS1 3Pi faint galaxy supernova survey	K. Maguire, S. Valenti, D. Young, K. Smith, S. Smartt (QUB), J. Tonry (IfA), C. Stubbs (Harvard/CfA),.... -- 14 Jul 2010; 14:10 UT
2735	The Early Type Ia Supernovae PTF10nlg and PTF10ndc	D. A. Howell (LCOGT/UCSB), P. E. Nugent (LBNL), M. Sullivan (Oxford), J. Cooke (Caltech), S. B. Cenko,.... -- 12 Jul 2010; 18:17 UT
2734	RFO:Radio and X-ray monitoring of Cygnus X-1 during the recent state change	A. Rushton (ESO), Y. Evangelista (INAF/IASF-Rm), Z. Paragi (JIVE), J. Miller-Jones (NRAO), P. Casella.... -- 12 Jul 2010; 17:24 UT
2733	Fermi LAT detection of a GeV flare from the radio-loud NL Sy1 PMN J0948+0022	D. Donato (NASA/GSFC), on behalf of the Fermi Large Area Telescope Collaboration -- 12 Jul 2010; 15:54 UT
2732	CI Cyg toward a new maximum in current major outburst phase	U. Munari, A. Siviero (INAF Padova-Asiago), G. Cherini, S. Dallaporta, P. Valisa (ANS Collaboration) -- 12 Jul 2010; 15:16 UT
2731	RFO:Swift/XRT observations of IGR J05255-0711 and IGR J16413-4046	R. Landi, E. Maiorano (INAF/IASF Bologna), M. Fiocchi, A. Bazzano (INAF/IASF Rome), A. J. Bird (Univ..... -- 12 Jul 2010; 14:54 UT
2730	Detection of new outbursts of the recurrent X-ray transient CXOM31J004217.0+411508	W. Pietsch (Max-Planck-Institut fuer extraterrestrische Physik, MPE), M. Henze (MPE), F. Haberl.... -- 10 Jul 2010; 19:30 UT
2729	MAXI/GSC detects an X-ray outburst of RX J1709.5-2639 (XTE J1709-267)	H. Negoro (Nihon U.), M. Sugizaki (RIKEN), H. Tomida, K. Kawasaki, S. Ueno, M. Kohama, M. Ishikawa (JAXA),.... -- 10 Jul 2010; 6:26 UT
2728	Fermi LAT detection of a GeV flare from the high-redshift blazar PKS 1329-049	D. Donato (NASA/GSFC), on behalf of the Fermi Large Area Telescope Collaboration -- 9 Jul 2010; 21:51 UT
2727	Confirmation of a nova candidate in M 31 in optical and Swift UVOT observations	M. Henze (Max-Planck-Institut fuer extraterrestrische Physik, MPE), V. Burwitz (MPE; Observatorio Astronomico.... -- 8 Jul 2010; 17:04 UT
2726	NIR flaring of the Gamma ray source PKS1550-242	L. Carrasco, A. Carrami�ana, E. Recillas, A. Porras, D.Y. Mayya, G. Escobedo (INAOE) -- 8 Jul 2010; 4:25 UT
2725	PS1-1000305 an AGN outburst?	A.J. Drake, A.A. Mahabal, S.G. Djorgovski, M.J. Graham, R. Williams (Caltech); J. Prieto (OCIW); M. Catelan.... -- 8 Jul 2010; 2:25 UT
2724	Swift/XRT observations of Cyg X-1 during state transition	Evangelista, Y.; Campana, R.; Del Monte, E.; Sabatini, S. (INAF/IASF-Rm); Striani, E. (Univ. Roma Tor.... -- 6 Jul 2010; 17:04 UT
2723	PTF discovery of PTF10ksq, a type II supernova	S.Ben-Ami, S.Lazarevic, O. Yaron, Y. Green, A. Gal-Yam, I. Arcavi (Weizmann Institute of Science), E..... -- 6 Jul 2010; 6:15 UT
2722	Re-brightening of XMMSL1 J171900.4-353217	M. Armas Padilla, R. Kaur, N. Degenaar, R. Wijnands (University of Amsterdam), F. Lewis (Faulkes Telescope.... -- 4 Jul 2010; 11:08 UT
2721	Fermi GBM detects a rapid hard X-ray decline in Cyg X-1	Colleen A. Wilson-Hodge (NASA/MSFC) & Gary Case (LSU) for the GBM Earth Occultation Team -- 3 Jul 2010; 2:30 UT
2720	PTF10mwb	D. A. Howell (LCOGT/UCSB), P. E. Nugent (LBNL), M. Sullivan (Oxford), and R. C. Thomas (LBNL) -- 3 Jul 2010; 2:11 UT
2719	Spectroscopic Confirmation of PS1 MDS Supernova Discoveries	P. Challis, R. J. Foley, R. Chornock (Harvard/CfA), M. Huber (JHU), A. Rest, G. Narayan, E. Berger, R..... -- 2 Jul 2010; 23:57 UT
2718	The early SN Ia PTF10mwb	D. A. Howell (LCOGT/UCSB), P. E. Nugent (LBNL), M. Sullivan (Oxford), and R. C. Thomas (LBNL) -- 2 Jul 2010; 22:47 UT
2717	Swift/BAT Observes a Thermonuclear X-ray Burst from SAX J1712.6-3739	T. E. Strohmayer (NASA/GSFC), W.H. Baumgartner (UMBC/NASA GSFC) -- 2 Jul 2010; 20:46 UT
2716	Discovery of two new supernovae and an AGN outburst by PS1	E. Kankare, S. Mattila (Tuorla Observatory, University of Turku / Queen's University Belfast), S. Valenti,.... -- 2 Jul 2010; 20:31 UT
2715	AGILE gamma-ray detection of Cygnus X-1	S. Sabatini (INAF/IASF-Rm), E. Striani (Univ. Roma Tor Vergata and INFN Roma), F. Verrecchia(ASDC), M..... -- 2 Jul 2010; 13:37 UT
2714	RFO:RXTE-ASM detects the start of a possible state transition in Cygnus X-1	A. Rushton (ESO), V. Dhawan (NRAO), R. Fender (Uni. Southampton), M. Garrett (ASTRON), T. Maccarone (Uni..... -- 1 Jul 2010; 17:46 UT
2713	Swift UV detection and optical confirmation of a nova candidate in M 31	W. Pietsch, M. Henze, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik, MPE), A. Liakos.... -- 1 Jul 2010; 16:17 UT
2712	A rapid increase of the spin frequency of GX301-2 during an unusual apastron X-ray flare observed by Fermi/GBM	Mark H. Finger (USRA), Ascension Camero-Arranz (FECYT), Colleen Wilson-Hodge (NASA/MSFC) and Peter Jenke.... -- 1 Jul 2010; 16:00 UT
2711	MAXI/GSC detected a rapid soft X-ray brightening in Cyg X-1	H. Negoro (Nihon U.), N. Kawai (Tokyo Tech), Y. Ueda (Kyoto U.) K. Kawasaki, S. Ueno, H. Tomida, M. Kohama,.... -- 1 Jul 2010; 11:35 UT
2710	Correction to ATel #2709	M. Hicks (JPL/Caltech), H. Rhoades (JPL/Caltech), J. Somers (Moorpark), J. Foster (CSULA), T. Truong.... -- 1 Jul 2010; 0:41 UT
2709	2009 KD5: Photometric Signature of a Binary Near-Earth Asteroid?	M. Hicks (JPL/Caltech), H. Rhoades (JPL/Caltech), J. Somers (Moorpark), J. Foster (CSULA), T. Troung.... -- 30 Jun 2010; 22:42 UT
2708	Optical follow-up of 4C+21.35	Roberto Nesci (University La Sapienza, Roma, Italy), Franco Montagni (Greve in Chianti Observatory,.... -- 30 Jun 2010; 17:48 UT
2707	RFO:Cessation of optical flickering from the symbiotic star CH Cygni	J. L. Sokoloski (Columbia), R. Zamanov, K. Stoyanov (IOA, Bulgaria), S. Bryson, M. Still (NASA Ames) -- 30 Jun 2010; 14:52 UT
2706	Broadband Photometry of the Potentially Hazardous Asteroid 1999 MN: Suggestive of YORP and/or Tidal Spin-Up?	M. Hicks (JPL/Caltech), D. Mayes (JPL/Caltech), A. McAuley (CSULA), J. Foster (CSULA) -- 29 Jun 2010; 21:43 UT
2705	Another outburst from A0535+26 is beginning	Ascension Camero-Arranz (FECYT), Mark H. Finger (USRA), Colleen Wilson-Hodge (NASA/MSFC) and Peter Jenke.... -- 29 Jun 2010; 18:14 UT
2704	IGRJ05414-6858 is a Be-X-ray Binary	Arne Rau, Patricia Schady, Jochen Greiner, Frank Haberl (all MPE) and Adria Updike (Clemson) -- 29 Jun 2010; 14:04 UT
2703	NIR Flaring of the QSO CGRaBS J1700+6830	L. Carrasco, A. Carrami�ana,E. Recillas, A. Porras, D.Y.Mayya, G. Escobedo (INAOE. Mexico) -- 29 Jun 2010; 5:10 UT
2702	MAXI/GSC detects X-ray brightening of a symbiotic X-ray binary 4U 1954+319	M. Sugizaki, T. Mihara, Y.E. Nakagawa, M. Suzuki, T. Sootome, T. Yamamoto, M. Matsuoka (RIKEN), K. Kawasaki,.... -- 29 Jun 2010; 4:33 UT
2701	Swift/XRT confirmation of HD 347929/1RXS J180724.2+194217 in X-ray outburst	J. A. Kennea (PSU), K. Yamoaka (Aoyama Gakuin U.), H. Krimm (CRESST/GSFC/USRA), P. Curran (UCL-MSSL),.... -- 29 Jun 2010; 3:53 UT
2700	X-ray Transient detected by MAXI/GSC	R. Usui (Tokyo Tech.), T. Yamamoto (RIKEN), H. Negoro (Nihon U.), K. Kawasaki, S. Ueno, H. Tomida, M..... -- 28 Jun 2010; 17:21 UT
2699	RFO:Radio brightening of Circinus X-1	D.E. Calvelo, R. Fender, J. Broderick (Southampton), A. Moin, S. Tingay (ICRAR), T. Tzioumis (ATNF),.... -- 27 Jun 2010; 9:43 UT
2698	Swift follow-up of the blazar 4C+21.35 (PKS 1222+21) after a bright gamma-ray flare	F. Verrecchia, M. Capalbi, C. Pittori (ASDC), S. Vercellone (INAF/IASF-Pa), M. Tavani (INAF/IASF-Rm,.... -- 26 Jun 2010; 16:58 UT
2697	New optical nova candidate in M 31	V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik, MPE ; Observatorio Astronomico de Mallorca,.... -- 26 Jun 2010; 13:39 UT
2696	Swift follow-up observations of a new transient source IGRJ05414-6858	A. Lutovinov, S. Grebenev (IKI, Moscow) -- 25 Jun 2010; 18:49 UT
2695	RFO:New X-ray source IGR J05414-6858 discovered with INTEGRAL	S.A. Grebenev, A.A. Lutovinov (IKI, Moscow) -- 24 Jun 2010; 16:27 UT
2694	Supernova Candidates from CRTS	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, M.J. Graham, R. Williams (Caltech); J. Prieto (OCIW); M..... -- 23 Jun 2010; 22:01 UT
2693	Optical polarimetric observations of 4C +21.35 (PKS 1222+21) during the gamma-ray flare	T. Dominici (MCT/LNA), A. Pereyra (MCT/ON), Z. Abraham (IAG/USP), U. Barres de Almeida (Durham University),.... -- 23 Jun 2010; 12:05 UT
2692	RFO:INTEGRAL and RXTE observations of XTE J1946+274 in outburst	I. Caballero (CEA-AIM Saclay), K. Pottschmidt (CRESST/GSFC/UMBC), E. Bozzo, C. Ferrigno, A. Neronov.... -- 23 Jun 2010; 7:50 UT
2691	Detection of the second period derivative in the timing evolution of SGR 1833-0832	P. Esposito (INAF-O.A.Cagliari), G. L. Israel (INAF-O.A.Roma), R. Turolla (U. Padua), N. Rea (CSIC-ICE.... -- 22 Jun 2010; 18:14 UT
2690	Swift/XRT detects renewed activity of the galactic center X-ray transient AX J1745.6-2901	N. Degenaar, R. Wijnands (UvA), J.A. Kennea (PSU) and N. Gehrels (GSFC) -- 22 Jun 2010; 15:21 UT
2689	RFO:Swift follow-up of the gamma-ray flaring blazar PKS 0521-36	F. D'Ammando (INAF - IASF Palermo), K. V. Sokolovsky (MPIfR/ASC Lebedev), G. Iafrate (INAF - OATs, Trieste).... -- 22 Jun 2010; 3:33 UT
2688	RFO:Correction to ATel #2686	E. Striani (Univ. Roma Tor Vergata and INFN Roma), F. Verrecchia (ASDC), I. Donnarumma (INAF/IASF-Rm),.... -- 21 Jun 2010; 14:02 UT
2687	RFO:Fermi LAT detection of a very intense GeV flare from 4C +21.35 (PKS 1222+21)	G. Iafrate (INAF - OATs Trieste), F. Longo (INFN Trieste), F. D'Ammando (INAF - IASF Palermo) on behalf.... -- 19 Jun 2010; 20:40 UT
2686	RFO:AGILE detection of a gamma-ray flare from the blazar 4C+21.35 (PKS 1222+21)	E. Striani (Univ. Roma Tor Vergata and INFN Roma), F. Verrecchia (ASDC), I. Donnarumma (INAF/IASF-Rm),.... -- 19 Jun 2010; 15:35 UT
2685	PTF discovery of PTF10htz, a type II supernova	I. Arcavi, A. Sternberg, O. Yaron, Y. Green, A. Gal-Yam (Weizmann Institute of Science), R. M. Quimby,.... -- 19 Jun 2010; 10:52 UT
2684	MAGIC detects a VHE flare from 4C +21.35 (PKS 1222+21)	Mose Mariotti (INFN and Univ. of Padova) on behalf of the MAGIC Collaboration -- 19 Jun 2010; 1:19 UT
2683	RFO:Fermi LAT further detection of a GeV flare from low redshift source PKS 0521-36	G. Iafrate (INAF - OATs, Trieste), F. Longo (INFN Trieste), F. D'Ammando (INAF - IASF Palermo) on behalf.... -- 18 Jun 2010; 21:52 UT
2682	'Re-outburst of M31 source XMMU J004215.8+411924'	Nakisa Noorraee (DIAS, UCC), Robin Barnard (SAO), Wolfgang Pietsch (MPE), Paul Callanan (UCC) and Michael.... -- 18 Jun 2010; 20:01 UT
2681	AX J1740.2-2903: Optical Period Confirms Intermediate Polar Classification	J. P. Halpern. E. V. Gotthelf (Columbia U.) -- 18 Jun 2010; 9:04 UT
2680	PS1 MDS Discovery of an Extragalactic Nova near NGC 4258	R. Chornock (Harvard/CfA), M. Huber (JHU), A. Rest, R. J. Foley, G. Narayan, E. Berger (Harvard/CfA),.... -- 16 Jun 2010; 12:53 UT
2679	RFO:Swift observations of the new gamma-ray quasar PKS 1915-458	K. V. Sokolovsky (MPIfR/ASC Lebedev), F. D'Ammando (INAF - IASF Palermo), F. K. Schinzel (MPIfR) on behalf.... -- 16 Jun 2010; 11:04 UT
2678	PTF discovery of PTF10hny, a type II supernova	A. Gal-Yam, S. Ben-Ami, I. Arcavi (Weizmann Institute of Science), R. M. Quimby, M. M. Kasliwal, E. O..... -- 16 Jun 2010; 7:12 UT
2677	Fermi/GBM Observations of XTE J1946+274	Ascension Camero-Arranz, Mark H. Finger, Colleen Wilson-Hodge and Peter Jenke on behalf of the GBM pulsar.... -- 16 Jun 2010; 0:11 UT
2676	PTF discovery of PTF10jop, a strongly interacting supernova	S. B. Cenko, J. M. Silverman, A. V. Filippenko, J. S. Bloom, A. A. Miller (UC Berkeley), D. Poznanski,.... -- 15 Jun 2010; 18:12 UT
2675	PTF discovery of PTF10jkx, a type II supernova	A. Gal-Yam, I. Arcavi (Weizmann Institute of Science), D. A. Howell, (LCOGT/UCSB), P. Nugent (LBNL),.... -- 14 Jun 2010; 21:19 UT
2674	X-ray re-brightening of Cir X-1 confirmed by MAXI/GSC	N. Isobe (Kyoto U.), H. Ozawa, H. Negoro (Nihon U.), N. Kawai (Tokyo Tech), K. Kawasaki, S. Ueno, H..... -- 14 Jun 2010; 16:26 UT
2673	RFO:Swift follow-up of the gamma-ray flaring blazar PKS 0235-618	F. D'Ammando (INAF - IASF Palermo), K. V. Sokolovsky (MPIfR/ASC Lebedev), S. Cutini (ASI-Science Data.... -- 13 Jun 2010; 17:33 UT
2672	New outburst of the accreting millisecond X-ray pulsar NGC 6440 X-2 and discovery of a strong 1 Hz modulation in the light-curve	A. Patruno, Y. Yang, D. Altamirano, M. Armas-Padilla, Y. Cavecchi, N. Degenaar, M. Kalamkar, R. Kaur,.... -- 12 Jun 2010; 22:44 UT
2671	Swift/XRT detection of an X-ray flare and jet emission from Cir X-1	A.K.H. Kong (NTHU, Taiwan), Y.-J. Yang (Amsterdam) -- 12 Jun 2010; 22:05 UT
2670	Bipolar gas outflow from the nova V458 Vul	V.P. Goranskij (SAI, Moscow University), E.A. Barsukova and T.A. Fatkhullin (Special Astrophysical Observatory,.... -- 11 Jun 2010; 20:10 UT
2669	RFO:Fermi LAT detection of a GeV flare from PKS 0235-618	Sara Cutini (ASI-Science Data Center) on behalf of the Fermi Large Area Telescope Collaboration -- 11 Jun 2010; 18:57 UT
2668	First SN in the PanSTARRS 3Pi Faint galaxy supernova survey	Stefano Valenti -- 11 Jun 2010; 13:54 UT
2667	Discovery and classification of a new supernova by PS1	D. Young, S. Valenti, P. Dunstall, K. Smith, S. Smartt, R. Kotak, Queen's University, Belfast (QUB);.... -- 11 Jun 2010; 9:48 UT
2666	RFO:Fermi/LAT detection of a new possible high-z gamma-ray quasar PKS 1915-458	K. V. Sokolovsky (MPIfR/ASC Lebedev), F. K. Schinzel (MPIfR), S. E. Healey (Stanford/KIPAC), D. Donato.... -- 9 Jun 2010; 8:46 UT
2665	Spitzer Detection of Late-Time (>100 d) Infrared Emission from Warm Dust in 9 Type IIn Supernovae	Ori D. Fox, Roger A. Chevalier, Michael F. Skrutskie (University of Virginia) -- 8 Jun 2010; 22:44 UT
2664	AX J1740.2-2903: X-ray Period and Optical Identification	J.P. Halpern, E.V. Gotthelf (Columbia U.) -- 8 Jun 2010; 21:13 UT
2663	Swift/BAT detects renewed hard X-ray activity from XTE J1946+274	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 7 Jun 2010; 18:27 UT
2662	Analysis of Swift data of the June 5 outburst of the SFXT IGR J18410-0535/AX1841.0-0536	P. Romano (INAF-IASFPA), G. Cusumano (INAF-IASFPA), W. H. Baumgartner (GSFC/UMBC), H. A. Krimm(CRESST/GSFC/USRA),.... -- 6 Jun 2010; 17:14 UT
2661	RFO:Swift detection of outburst from the SFXT IGR J18410-0535	M. De Pasquale (UCL-MSSL), S. D. Barthelmy (GSFC), W. H. Baumgartner (GSFC/UMBC), D. N. Burrows (PSU),.... -- 5 Jun 2010; 19:29 UT
2660	Optical and Near-IR Follow-up of SN 2010da: Evidence for Warm Dust	J. L. Prieto (Carnegie Observatories), H. E. Bond (STScI), C. S. Kochanek, R. Khan, K. Z. Stanek, T..... -- 4 Jun 2010; 19:04 UT
2659	Radio Observations of PTF10guz	Laura Chomiuk (U. of Wisconsin, NRAO) and Alicia Soderberg (Harvard/CfA) -- 3 Jun 2010; 2:46 UT
2658	EVLA Observations of SN2010da	Laura Chomiuk (U. of Wisconsin, NRAO) and Alicia Soderberg (Harvard/CfA) -- 3 Jun 2010; 2:41 UT
2657	Discovery of Three New Supernova by the Palomar Transient Factory	Peter Nugent (Lawrence Berkeley National Laboratory), Mark Sullivan (University of Oxford) & D. Andrew.... -- 3 Jun 2010; 1:25 UT
2656	Decreased flux of the new X-ray source XMMSL1 J171900.4-353217 detected by Swift-XRT	M. Armas Padilla, N. Degenaar, Y. Yang, A. Patruno, R. Wijnands (University of Amsterdam) -- 2 Jun 2010; 15:18 UT
2655	HST/Spitzer limits on the progenitor of SN2010dn in NGC3184	Edo Berger (Harvard) -- 1 Jun 2010; 18:05 UT
2654	Keck Spectroscopy of Transients from the CRTS Survey	S. G. Djorgovski, D. Stern, A. Drake, A. Mahabal, M. Graham, C. Donalek, R. Williams (Caltech), E. Beshore,.... -- 30 May 2010; 2:14 UT
2653	Conclusive evidence of Cir X-1 as an accreting neutron star	A.Papitto (INAF-OAC), E.Bozzo (ISDC), A.D'A�, R.Iaria, T.Di Salvo (Univ.Palermo), L.Burderi.... -- 30 May 2010; 0:22 UT
2652	RFO:Optically flaring Blazars from CRTS	A.A. Mahabal, A.J. Drake, S.G. Djorgovski, M.J. Graham, R. Williams, C. Donalek (Caltech); J. Prieto.... -- 28 May 2010; 23:30 UT
2651	Swift-XRT detects X-ray burst from Circinus X-1	M. Linares (MIT), P. Soleri (Groningen), D. Altamirano, M. Armas-Padilla, Y. Cavecchi, N. Degenaar, M..... -- 28 May 2010; 22:38 UT
2650	RFO:Swift observations of Circinus X-1	A. Papitto (INAF-OAC), A. D'Ai' (Univ. Palermo), E. Bozzo (ISDC), R. Iaria, T. Di Salvo (Univ..... -- 28 May 2010; 20:54 UT
2649	PTF discovery of PTF10hif, a type IIn supernova	A. Gal-Yam, I. Arcavi, S. Ben Ami, A. Sternberg, D. Xu (Weizmann Institute of Science), P. Nugent (LBNL),.... -- 28 May 2010; 9:23 UT
2648	Significant brightening of the progenitor of SN2010da at 3.6 micron 6 months prior to the eruption	Tanmoy Laskar, Edo Berger, Ryan Chornock (Harvard) -- 27 May 2010; 22:59 UT
2647	Broadband Photometry of the Potentially Hazardous Asteroid 2010 FC81	M. Hicks (JPL/Caltech), D. Mayes (JPL/Caltech), J. Somers (Moorpark College) -- 27 May 2010; 22:44 UT
2646	RFO:Fermi LAT detection of increasing gamma-ray activity from the microquasar Cygnus X-3	S. Corbel (University Paris Diderot & CEA Saclay), E. Hays (NASA/GSFC) on behalf of the Fermi.... -- 27 May 2010; 21:00 UT
2645	AGILE detection of gamma-ray emission from Cygnus X-3	A. Bulgarelli (INAF/IASF Bologna), M. Tavani (INAF/IASF Roma), F. Gianotti, M. Trifoglio (INAF/IASF Bologna),.... -- 27 May 2010; 20:13 UT
2644	INTEGRAL observations of Cygnus X-3	J.A. Tomsick (SSL/UC Berkeley), A. Tramacere (ISDC), C. Ferrigno (ISDC), S. Corbel (Univ. Paris Diderot.... -- 27 May 2010; 17:13 UT
2643	RXTE detects X-ray bursts from Circinus X-1	M. Linares (MIT), P. Soleri (Groningen), A. Watts, D. Altamirano, M. Armas-Padilla, Y. Cavecchi, N. Degenaar,.... -- 26 May 2010; 20:01 UT
2642	Correction to ATEL #2638	Edo Berger (Harvard) -- 26 May 2010; 14:42 UT
2641	RFO:AGILE detection of gamma-ray emission from 4C+21.35 (PKS 1222+21)	A. Bulgarelli, F. Gianotti, M. Trifoglio (INAF/IASF Bologna), M. Tavani (INAF/IASF Roma), S. Vercellone.... -- 26 May 2010; 12:44 UT
2640	Optical Photometry of the New Optical Transient SN 2010da in NGC 300	Howard E. Bond (STScI) -- 26 May 2010; 1:25 UT
2639	Swift XRT Detection of Supernova 2010da in X-Rays	S. Immler (NASA/CRESST/GSFC), P. Brown (U of Utah), and B. R. Russell (U of Maryland), on behalf of the.... -- 26 May 2010; 1:24 UT
2638	Deep optical limits for the progenitor of SN2010da and its broad-band SED	Edo Berger and Ryan Chornock (Harvard) -- 25 May 2010; 23:24 UT
2637	Spectroscopy of SN 2010da in NGC 300	Ryan Chornock and Edo Berger (Harvard) -- 25 May 2010; 18:50 UT
2636	SN 2010da is a SN ``impostor"	N. Elias-Rosa, J.C. Mauerhan and S.D. Van Dyk (Spitzer Science Center/Caltech) -- 25 May 2010; 18:46 UT
2635	MAXI/GSC observes Cyg X-3 in a soft-high state	N. Kawai, M. Morii, K. Sugimori (Tokyo Tech), T. Mihara, Y.E. Nakagawa, M. Sugizaki, M. Suzuki, T. Yamamoto,.... -- 25 May 2010; 15:52 UT
2634	Discovery of PTF10heh, a Luminous Type IIn Supernova	R. Quimby (Caltech), A. Gal-Yam, I. Arcavi, S. Ben-Ami, D. Xu, A. Sternberg (Weizmann Institute of Science),.... -- 25 May 2010; 9:16 UT
2633	Swift/UVOT Observations of SN 2010da in NGC 300	Peter J. Brown -- 25 May 2010; 1:53 UT
2632	Mid-IR progenitor of SN 2010da in NGC 300	R. Khan, K. Z. Stanek, C. S. Kochanek, T. A. Thompson (Ohio State University), J. L. Prieto (Carnegie.... -- 24 May 2010; 17:21 UT
2631	PTF discovery of PTF10hcw, a type Ib supernova	A. Gal-Yam, I. Arcavi, S. Ben Ami, D. Xu (Weizmann Institute of Science), M. M. Kasliwal, R. M. Quimby,.... -- 24 May 2010; 11:48 UT
2630	RFO:Candidate Supernovae from CRTS	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, M.J. Graham, R. Williams (Caltech); J. Prieto (OCIW); M. Catelan.... -- 24 May 2010; 8:24 UT
2629	EVLA Observations of CSS100217:102913+404220	Dale A. Frail (NRAO), Andrew Drake (Caltech), George Djorgovski (Caltech), Ashish Mahabal (Caltech) -- 22 May 2010; 21:36 UT
2628	RFO:Swift follow-up confirms S4 1030+61 as the counterpart of 1FGL J1033.8+6048	F. D'Ammando (INAF - IASF Palermo), K. V. Sokolovsky (MPIfR/ASC Lebedev), S. Ciprini (Perugia University.... -- 19 May 2010; 21:56 UT
2627	Swift observes the XMM-Newton Slew Survey source XMMSL1 J171900.4-353217	A M Read (Leicester), R D Saxton (ESAC), P Esquej (Leicester), P A Evans (Leicester) -- 19 May 2010; 11:57 UT
2626	NIR Flaring of PKS1222+216	L. Carrasco, A. Carrami�ana,E. Recillas, A. Porras, D.Y. Mayya (INAOE. Mexico) -- 19 May 2010; 11:26 UT
2625	NIR Flaring of S4 1030+61.	L. Carrasco, A. Carrami�ana,E. Recillas, A. Porras, D.Y. Mayya (INAOE. Mexico) -- 19 May 2010; 9:40 UT
2624	Swift/XRT monitoring of the long outburst of the Very Faint X-ray Transient XMMU J174716.1-281048	Melania Del Santo (INAF/IASF-Roma), Patrizia Romano (INAF/IASF-Palermo), Lara Sidoli.... -- 18 May 2010; 13:25 UT
2623	Detection of an optical outburst from blazar S4 1030+61	P. S. Smith and G. J. Bechetti (Steward Observatory, University of Arizona) -- 17 May 2010; 9:25 UT
2622	Fermi LAT detection of a GeV flare from the source 1FGL J1033.8+6048	S. Ciprini (Perugia University and ASI-INAF, Italy), on behalf of the Fermi Large Area Telescope.... -- 16 May 2010; 22:18 UT
2621	PTF discovery of a type II SN	A. Gal-Yam, I. Arcavi, S. Ben-Ami, D. Xu (Weizmann Institute of Science), P. Nugent (LBNL), J. S. Bloom.... -- 16 May 2010; 11:20 UT
2620	RFO:A Supernova Candidate from the Siding Spring Survey	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, M.J. Graham, R. Williams (Caltech); J. Prieto (OCIW); M. Catelan.... -- 14 May 2010; 2:27 UT
2619	1942 superoutburst of OT J213806.6+261957	Rene Hudec (Astronomical Institute AS CR Ondrejov) -- 13 May 2010; 22:56 UT
2618	Swift XRT Detection of Supernova 2010F in X-Rays	B. R. Russell (U of Maryland), S. Immler (NASA/CRESST/GSFC), and P. Milne (U of Arizona), on behalf of.... -- 13 May 2010; 19:41 UT
2617	Discovery of VHE gamma-ray emission from 4C +21.35 with Fermi	A.Neronov (ISDC) D.Semikoz (APC), Ie.Vovk (ISDC) -- 13 May 2010; 11:27 UT
2616	INTEGRAL upper limits on XMMSL1 J171900.4-353217	E. Bozzo (ISDC-University of Geneva, Switzerland), G. Weidenspointner (MPE, Germany and MPI-HLL, Germany),.... -- 12 May 2010; 22:21 UT
2615	XMMSL1 J171900.4-353217 and XTE J1719-356 are Probably the Same Source	C. B. Markwardt (U. Maryland & NASA/GSFC), T. E. Strohmayer (NASA/GSFC), J. H. Swank (NASA/GSFC) -- 12 May 2010; 19:15 UT
2614	Discovery and Classification of Three Transients in the PS1 Sky Survey	L. Magill, D. Young, S. Valenti, S.J. Smartt, K. Smith, M.T. Botticella (Queen's University Belfast),.... -- 12 May 2010; 15:08 UT
2613	RFO:Detection of an optical flare from blazar PKS 1424-41	M. Hauser (LSW Heidelberg), H. Hagen (Sternwarte Hamburg), S. Wagner (LSW Heidelberg) on behalf of the.... -- 12 May 2010; 11:56 UT
2612	WSRT Radio Observations of SN 2010br	A.J. van der Horst (NASA/MSFC/ORAU) A.P. Kamble (U of Amsterdam), Z. Paragi (JIVE), C. Kouveliotou (NASA/MSFC),.... -- 12 May 2010; 6:38 UT
2611	Fermi LAT Observations of Cyg X-3	S. Corbel (Univ. Paris Diderot & CEA Saclay) on behalf of the Fermi Large Area Telescope.... -- 11 May 2010; 21:25 UT
2610	Discovery of VHE gamma-ray emission from PKS 0301-243 with Fermi	A.Neronov (ISDC) D.Semikoz (APC), Ie.Vovk (ISDC) -- 11 May 2010; 10:14 UT
2609	AGILE detection of gamma-ray emission from the Cygnus X-3 region	A. Bulgarelli (INAF/IASF Bologna), E. Striani (Univ. Tor Vergata), S. Sabatini, G. Piano, M. Tavani (INAF/IASF.... -- 10 May 2010; 18:38 UT
2608	RFO:MAXI/GSC detects X-ray brightening of Cir X-1	M. Nakajima (Nihon U.), M. Matsuoka, K. Kawasaki, S. Ueno, H. Tomida, M. Kohama, M. Ishikawa (JAXA),.... -- 10 May 2010; 16:37 UT
2607	XMMSL1 J171900.4-353217 : A new hard X-ray transient from the XMM-Newton Slew Survey	A M Read (Leicester), R D Saxton (ESAC), P Esquej (Leicester) -- 10 May 2010; 11:40 UT
2606	Swift/UVOT Observations of the Type II Supernova PTF10gva	S. B. Cenko (UC Berkeley), M. M. Kasliwal, R. M. Quimby, S. R. Kulkarni, E. O. Ofek (Caltech), A. Gal-Yam,.... -- 10 May 2010; 0:09 UT
2605	GALEX pre-outburst detection of OT_J213806.6+261957	Boris Gaensicke -- 9 May 2010; 12:08 UT
2604	ERRATUM to ATel #2592 (2010 GU21)	M. Hicks (JPL/Caltech) -- 9 May 2010; 7:18 UT
2603	Independent discovery of a young core-collapse supernova by PTF and ROTSE	A. Gal-Yam, I. Arcavi, S. Ben Ami (Weizmann Institute of Science), P. Nugent (LBNL), S. Bradley Cenko,.... -- 8 May 2010; 21:17 UT
2602	RXTE ToO Observations of AXP 1E 1841-04.5 in Kes 73 Post-Burst	R. Dib (McGill), F. P. Gavriil (NASA/GSFC), V. M. Kaspi (McGill) -- 8 May 2010; 1:30 UT
2601	MACHO Light Curve of IGR J05007-7047	P.C. Schmidtke (Arizona State University), A.P. Cowley (Arizona State University) -- 8 May 2010; 0:02 UT
2600	Discovery of a New Supernova by the Palomar Transient Factory	P. Nugent (LBNL), S. Bradley Cenko, A. M. Miller, D. Poznanski, J. S. Bloom, A. V. Filippenko (UC Berkeley),.... -- 6 May 2010; 22:14 UT
2599	A 6.8 Day Period in IGR J16493-4348 from Swift/BAT and RXTE/PCA Observations	R.H.D. Corbet (UMBC/NASA GSFC), S.D. Barthelmy (NASA GSFC), W.H. Baumgartner (UMBC/NASA GSFC), H.A. Krimm.... -- 5 May 2010; 5:13 UT
2598	A 49 Day Period in IGR J14488-5942/Swift J1448.4-5945 from Swift/BAT Observations	R.H.D. Corbet (UMBC/NASA GSFC), S.D. Barthelmy (NASA GSFC), W.H. Baumgartner (UMBC/NASA GSFC), H.A. Krimm.... -- 5 May 2010; 4:47 UT
2597	Confirmation of the optical identification and binary period in IGR J05007-7047	M.J. Coe (Southampton University, UK), L.J. Townsend (Southampton University, UK) & A. Udalski (Warsaw.... -- 4 May 2010; 21:18 UT
2596	Discovery of the orbital period in the Swift/Bat data of the highly absorbed HMXB IGR J17354-3255.	A. D'Ai' (Univ. of Palermo), G. Cusumano (INAF IASF Palermo), V. La Parola (INAF IASF Palermo), A Segreto.... -- 4 May 2010; 16:58 UT
2595	EVLA Observations of the Intermediate Luminosity Optical Transient PTF10fqs	Laura Chomiuk (U. of Wisconsin, NRAO), Alicia Soderberg and Edo Berger (Harvard/CfA) -- 4 May 2010; 3:44 UT
2594	Discovery of a 30.77-day orbital period in the HMXB IGR J05007-7047	V. La Parola (INAF IASF Palermo), G. Cusumano (INAF IASF Palermo), A Segreto (INAF IASF Palermo), P..... -- 3 May 2010; 16:17 UT
2593	RFO:Multiple fast state transitions in GX 339-4	S. Motta, T. Belloni, T. Mu�oz-Darias (INAF - Brera Observatory), J. Homan (MIT) -- 2 May 2010; 17:51 UT
2592	Broadband Photometry of the Potentially Hazardous Asteroid 2010 GU21	M. Hicks (JPL/Caltech), J. Somers (Moorpark), J. Foster (CSULA), A. McAuley (CSULA) -- 30 Apr 2010; 21:51 UT
2591	Fermi LAT detection of increasing gamma-ray activity of blazars PKS 0537-441 and PKS 0301-243	A. Cannon (University College Dublin, NASA/GSFC) on behalf of the Fermi Large Area Telescope.... -- 30 Apr 2010; 19:37 UT
2590	PTF10fqs: A Luminous Red Nova in the spiral galaxy M99	M. M. Kasliwal & S. R. Kulkarni (Caltech) report on behalf of the "Transients in the Local Universe".... -- 30 Apr 2010; 1:19 UT
2589	RFO:Fermi and Swift observation of a GeV/X-ray/UV flare from PKS 2233-148	K. V. Sokolovsky (MPIfR/ASC Lebedev), D. Donato (NASA/GSFC), F. K. Schinzel (MPIfR) on behalf of the.... -- 29 Apr 2010; 19:11 UT
2588	A 10 Day Period in IGR J16328-4726 from Swift/BAT Observations	R.H.D. Corbet (UMBC/NASA GSFC), S.D. Barthelmy (NASA GSFC), W.H. Baumgartner (UMBC/NASA GSFC), H.A. Krimm.... -- 28 Apr 2010; 15:54 UT
2587	Radio observations of SN 2010br	Laura Chomiuk (U. of Wisconsin, NRAO) and Alicia Soderberg (Harvard/CfA) -- 27 Apr 2010; 17:52 UT
2586	UBV observations of the flickering of T CrB	R. Zamanov, S. Boeva, S. Tsvetkova, K.Stoyanov (Institute of Astronomy, Sofia, Bulgaria) -- 27 Apr 2010; 13:32 UT
2585	Chandra Non-Detection of the Eclipsing Millisecond X-ray Pulsar SWIFT J1749.4-2807	Deepto Chakrabarty (MIT), Peter G. Jonker (SRON), and Craig B. Markwardt (NASA/GSFC) -- 26 Apr 2010; 20:29 UT
2584	Fermi LAT observed another strong GeV flare from 4C 21.35 (PKS 1222+21)	D. Donato (NASA/GSFC), on behalf of the Fermi Large Area Telescope Collaboration -- 26 Apr 2010; 20:18 UT
2583	Fermi LAT detection of a GeV flare from blazar PKS 1424-41	D. Donato (NASA/GSFC), on behalf of the Fermi Large Area Telescope Collaboration -- 23 Apr 2010; 18:15 UT
2582	RFO:Swift XRT/UVOT follow-up of blazar PKS B0906+015 after a gamma-ray flare	K. V. Sokolovsky (MPIfR/ASC Lebedev), F. K. Schinzel (MPIfR), F. D'Ammando (INAF - IASF Palermo), M..... -- 23 Apr 2010; 12:03 UT
2581	RFO:Intra- and inter-night optical photopolarimetric variations in ON 231(W Com)	K S Baliyan, S Chandra, S Ganesh, U C Joshi (PRL) -- 23 Apr 2010; 11:45 UT
2580	RFO:A New Supernova Discovery/Classification	Peter Nugent (Lawrence Berkeley National Laboratory), Mark Sullivan (University of Oxford) & D. Andrew.... -- 22 Apr 2010; 22:50 UT
2579	SWIFT J1749.4-2807: X-ray decay, refined position and optical observation	Y.J. Yang, D.M. Russell, R. Wijnands, M. van der Klis, D. Altamirano, A. Patruno, A. Watts, M. Armas.... -- 22 Apr 2010; 14:15 UT
2578	Prediscovery detection of the Comet P/2010 H2 by MASTER Robotic Net	P.Balanutsa, D.Zimnukhov, E.Gorbovskoy, V.Lipunov, V.Kornilov, A.Belinski, N.Shatskiy, N.Tyurina, D.Kuvshinov,.... -- 22 Apr 2010; 6:56 UT
2577	Transition to the soft state in GX 339-4	T. Belloni, S. Motta, T. Mu�oz Darias (INAF - Brera Observatory) -- 20 Apr 2010; 8:31 UT
2576	RFO:Detection of X-ray Eclipses from the Accreting Millisecond X-ray Pulsar SWIFT J1749.4-2807	C. B. Markwardt (U. Maryland & NASA/GSFC), T. E. Strohmayer (NASA/GSFC), J. H. Swank (NASA/GSFC),.... -- 20 Apr 2010; 5:39 UT
2575	Spectroscopic Identification of CSS100409:154258+021653	J. M. Silverman, I. K. W. Kleiser, C. V. Griffith, and A. V. Filippenko (University of California,.... -- 19 Apr 2010; 16:36 UT
2574	Further observations of 29P/Schwassmann-Wachmann 1 outburst (cf: ATe #2572)	Mark Kidger (Herschel Science Centre, European Space Agency European Space Astronomy Centre) -- 19 Apr 2010; 15:48 UT
2573	RFO:Simultaneous INTEGRAL, RXTE, Swift and FT South observations of the transition of GX 339-4	M. Cadolle Bel, E. Kuulkers, A. Ibarra, M. Diaz Trigo (ESAC Madrid, Spain), J. Tomsick (SSL/UC Berkeley,.... -- 19 Apr 2010; 15:33 UT
2572	New large outburst of 29P/Schwassmann-Wachmann 1	Mark Kidger (Herschel Science Centre, European Space Agency European Space Astronomy Centre) -- 19 Apr 2010; 15:24 UT
2571	Palomar Spectroscopy of 2001 FM129, 2004 FG11, and 2005 YU55.	M. Hicks (JPL/Caltech), K. Lawrence (JPL/Caltech), L. Benner (JPL/Caltech) -- 16 Apr 2010; 23:41 UT
2570	A 4.2 Day Period in the X-ray Pulsar IGR J16393-4643 from Swift/BAT and RXTE/PCA Observations	R.H.D. Corbet (UMBC/NASA GSFC), H.A. Krimm (USRA/NASA GSFC), S.D. Barthelmy (NASA GSFC), W.H. Baumgartner.... -- 16 Apr 2010; 23:37 UT
2569	A Refined Orbital Solution for Swift J1749.4-2807	T. E. Strohmayer (NASA/GSFC), C. B. Markwardt (U. Maryland & NASA/GSFC) -- 16 Apr 2010; 21:29 UT
2568	A preliminary orbital period of Swift J1749-2807	T. Belloni (INAF-OAB, Italy), L. Stella (INAF-OAR, Italy), E. Bozzo (ISDC, Switzerland), G. Israel (INAF-OAR,.... -- 16 Apr 2010; 18:09 UT
2567	RFO:SwiftJ1749-2807 now pulsing at its first overtone	E. Bozzo (ISDC, Switzerland), T. Belloni (INAF-OAB, Italy), G. Israel (INAF-OAR, Italy), L. Stella (INAF-OAR,.... -- 16 Apr 2010; 1:48 UT
2566	Swift Observations of SN 2010bj in NGC 2357	S. Immler (NASA/CRESST/GSFC), on behalf of the Swift satellite team -- 15 Apr 2010; 18:35 UT
2565	RFO:Detection of coherent millisecond pulsations at ~518 Hz in the LMXB Swift J1749.4-2807 (GRB060602B)	D. Altamirano, R. Wijnands, M. van der Klis, A. Patruno, A. Watts, M. Armas Padilla, Y. Cavecchi, N..... -- 15 Apr 2010; 14:18 UT
2564	AX J1700.2-4220 is a 54 second X-ray pulsar	Craig B. Markwardt (UMCP/NASA GSFC), Wayne H. Baumgartner (UMBC/NASA GSFC), Gerald K. Skinner (UMCP/NASA.... -- 14 Apr 2010; 20:23 UT
2563	The hard X-ray source IGR J13550-7218 is a new AGN	R. Landi, L. Bassani (IASF/INAF Bologna), A. Bazzano, F. Capitanio (IASF/INAF Rome), A.J. Bird (Univ..... -- 14 Apr 2010; 19:30 UT
2562	Swift/XRT detection of the hard X-ray source IGR J14549-6459	M. Fiocchi, A. Bazzano (IASF/INAF Rome), R. Landi, L. Bassani (IASF/INAF Bologna), N. Gehrels (NASA/GSFC),.... -- 14 Apr 2010; 18:39 UT
2561	INTEGRAL/JEM-X detection of an X-ray burst from Swift J1749.4-2807	J. Chenevez, S. Brandt (DTU Space, Denmark), C. Sanchez-Fernandez, E. Kuulkers (ESA/ESAC, Spain),J. Alfonso-Garz�n.... -- 14 Apr 2010; 15:36 UT
2560	RFO:A Dramatic Change in the H-alpha Emission and Continuum Flux of S Doradus	Noel D. Richardson (Georgia State University), Douglas R. Gies (Georgia State University) -- 14 Apr 2010; 15:30 UT
2559	A 44 Day Period in AX J1700.2-4220 from Swift/BAT Observations	Robin H.D. Corbet (UMBC/NASA GSFC), Hans A. Krimm (USRA/NASA GSFC), Gerald K. Skinner (UMCP/NASA.... -- 14 Apr 2010; 14:10 UT
2558	The outburst light curve of Nova KT Eridani from Solar Mass Ejection Imager (SMEI) observations	R. Hounsell (Liverpool JMU), M. F. Bode (Liverpool JMU), P. Hick (UCSD/CASS), A. Buffington (UCSD/CASS),.... -- 14 Apr 2010; 13:08 UT
2557	Swift identifications of two INTEGRAL sources	J. Rodriguez (CEA/SAp-AIM, Paris), A. Bodaghee, J.A. Tomsick (SSL, Berkeley) -- 14 Apr 2010; 8:53 UT
2556	Three Harmonics of X-ray Quasi-periodic Oscillation seen in Swift/XRT and RXTE/PCA Observations of GX 339-4	Wenfei Yu (Shanghai Astronomical Observatory -- 14 Apr 2010; 8:13 UT
2555	Supernova Candidates from CRTS	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, M.J. Graham, R. Williams (Caltech); J. Prieto (OCIW); M..... -- 14 Apr 2010; 2:26 UT
2554	Serendipitous GALEX Detection of CSS100217:102913+404220	S. Gezari (JHU), K. Forster, J. D. Neill, D. C. Martin (Caltech) -- 13 Apr 2010; 21:04 UT
2553	Erratum to ATel #2550	P. Esposito (INAF-IASF Milano) -- 13 Apr 2010; 15:46 UT
2552	RFO:AGILE detection of the new unidentified gamma-ray source AGL J0906-1241	C. Pittori, F. Verrecchia (ASDC), E. Striani (Univ. Roma Tor Vergata and INFN Roma), M. Tavani (INAF/IASF-Rm),.... -- 13 Apr 2010; 15:14 UT
2551	RFO:AGILE detects enhanced gamma-ray emission from the blazar PKS 2142-758	F. Verrecchia (ASDC), E. Striani (Univ. Roma Tor Vergata), C. Pittori, F. Lucarelli (ASDC), S. Vercellone.... -- 13 Apr 2010; 14:50 UT
2550	Spin down rate and inferred dipole magnetic field of the new soft gamma-ray repeater SGR 1833-0832	P. Esposito (INAF-IASF Milano), G. L. Israel (INAF-O.A.Roma), M. Burgay (INAF-O.A.Cagliari), A. Possenti.... -- 13 Apr 2010; 12:23 UT
2549	IR brightening and possible appearance of the compact jet in XTE J1752-223 in the hard state	M. Buxton (Yale University), Tolga Dincer, Emrah Kalemci (Sabanci University, Turkey), and John Tomsick.... -- 12 Apr 2010; 23:23 UT
2548	RFO:INTEGRAL and Swift detection of high energy emission from Swift J1749.4-2807	L. Pavan (ISDC, Switzerland), J. Chenevez (DTU space, Denmark), E. Bozzo (ISDC, Switzerland), E. Kuulkers.... -- 12 Apr 2010; 21:41 UT
2547	Optical/IR flux fading rapidly in GX 339-4: OIR jet quenching	D. M. Russell (University of Amsterdam), M. Buxton (Yale University), F. Lewis (Faulkes Telescope Project,.... -- 12 Apr 2010; 16:49 UT
2546	Discovery of coronal emission lines in V407 Cyg	U. Munari, A. Siviero (INAF Padova-Asiago), P. Valisa (ANS Collaboration) -- 11 Apr 2010; 22:05 UT
2545	RFO:GX 339-4 in transition from the hard state	S. Motta, T. Belloni, T. Mu�oz Darias (INAF - Brera Observatory) -- 10 Apr 2010; 11:06 UT
2544	RFO:CSS100217:102913+404220 a Luminous SN or Tidal Disruption Event?	A.J. Drake, A.A. Mahabal, S.G. Djorgovski, M.J. Graham, R. Williams (Caltech); V. Mohan, S. Ravindranath.... -- 10 Apr 2010; 1:48 UT
2543	RFO:Fermi LAT detection of a GeV flare from PKS 0906+015	F. K. Schinzel (MPIfR) and K. V. Sokolovsky (MPIfR/ASC Lebedev) on behalf of the Fermi Large Area Telescope.... -- 9 Apr 2010; 23:45 UT
2542	RFO:VERITAS and MAGIC Report Flaring in Very High Energy Gamma Rays from M87	Rene A Ong (UCLA) for the VERITAS Collaboration; Mose Mariotti (U. Padova/INFN-Padova) for the MAGIC.... -- 9 Apr 2010; 22:11 UT
2541	New outburst of A0535+26 observed with INTEGRAL, RXTE, Suzaku, and Swift	I. Caballero (CEA-AIM Saclay), A. Santangelo (IAAT), K. Pottschmidt (CRESST/GSFC/UMBC), D. Klochkov (IAAT),.... -- 7 Apr 2010; 14:54 UT
2540	Chandra Localization of the Neutron Star X-ray Transient SAX J1753.5-2349	Deepto Chakrabarty (MIT), Peter G. Jonker (SRON), Craig B. Markwardt (NASA/GSFC) -- 7 Apr 2010; 2:38 UT
2539	Fermi LAT detection of a GeV flare from PKS 2142-75	Eric Wallace (University of Washington, Seattle), on behalf of the Fermi LAT Collaboration -- 6 Apr 2010; 22:35 UT
2538	Swift/BAT detects increased hard X-ray activity from GX 304-1	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 6 Apr 2010; 22:07 UT
2537	MAXI transient confirmed to be LS V +44 17	Mark H. Finger (USRA) and Ascension Camero-Arranz (FECYT) -- 6 Apr 2010; 18:35 UT
2536	VLBI detection of V407 Cyg	Giroletti (INAF/IRA), E. Koerding, S. Corbel (Univ. Paris Diderot & CEA Saclay), K. Sokolovsky (MPIfR/ASC.... -- 6 Apr 2010; 18:23 UT
2535	Optical measurements during increased gamma-ray activity in 3C 454.3	Paul S. Smith (Steward Observatory, University of Arizona), Ann E. Wehrle (Space Science Institute, Boulder,.... -- 6 Apr 2010; 17:38 UT
2534	Fermi LAT detection of increasing gamma-ray activity of 3C 454.3	Eric Wallace (University of Washington) and Yasuyuki T. Tanaka (ISAS/JAXA) on behalf of the Fermi Large.... -- 6 Apr 2010; 0:22 UT
2533	RFO:4U 1820-303 is entering a low/hard X-ray state	E. Kuulkers (ESA/ESAC), D. Altamirano (UvA) and C. B. Markwardt (U. Maryland & NASA/GSFC) -- 5 Apr 2010; 16:55 UT
2532	Expanded VLA observations of Type IIn supernova SN 2010al	Poonam Chandra (RMC, Canada), Alicia Soderberg (CfA, Harvard), Roger Chevalier (UVA, Charlottesville),.... -- 2 Apr 2010; 22:28 UT
2531	Fermi LAT detection of a GeV flare from PKS B 1622-297	Eric Wallace (University of Washington, Seattle), Frank Schinzel (MPIfR, Bonn); on behalf of the Fermi.... -- 1 Apr 2010; 22:05 UT
2530	INTEGRAL observations of XTEJ1752-223	Manousakis A., Ferrigno C. (ISDC-University of Geneva), Weidenspointner G. (MPE), Kuulkers E. (ESA/ESAC).... -- 1 Apr 2010; 11:34 UT
2529	V407 Cyg: Allen Telescope Array Observations	G. C. Bower (UC Berkeley), R. Forster (UC Berkeley), C.C. Cheung (NRC/NRL) -- 1 Apr 2010; 9:51 UT
2528	Fermi LAT detection of a new gamma-ray transient: J1512-3221	Eric Wallace (University of Washington, Seattle), on behalf of the Fermi LAT Collaboration -- 31 Mar 2010; 22:20 UT
2527	MAXI/GSC detects a possible outburst of Be/X-ray binary LS V +44 17	M. Morii, N. Kawai, K. Sugimori (Tokyo Tech), S. Nakahira, A. Yoshida, K. Yamaoka (AGU), M. Sugizaki,.... -- 31 Mar 2010; 20:36 UT
2526	Candidate near-infrared counterpart to SAX J1753.5-2349	M.A.P. Torres (CfA), P. G. Jonker (SRON/CfA), D. Steeghs (Warick/CfA), J. Chaname (Carnegie/DTM) -- 31 Mar 2010; 0:17 UT
2525	RFO:Observations with the ATCA of the brightest known radio hard state in GX 339-4	S. Corbel (Univ. Paris Diderot & CEA Saclay), J. Broderick (Univ. Southampton), C. Brocksopp (MSSL),.... -- 30 Mar 2010; 12:33 UT
2524	Short X-ray Transient detected by MAXI/GSC	H. Tomida, M. Matsuoka, K. Kawasaki, S. Ueno, M. Suzuki, M. Ishikawa (JAXA), M. Morii, K. Sugimori, N..... -- 30 Mar 2010; 12:16 UT
2523	RFO:GX 339-4 variability evolution observed by RXTE suggests the start of a spectral transition	Nikolai Shaposhnikov (UMD/CRESST/GSFC) and John A. Tomsick (SSL/UC Berkeley) -- 30 Mar 2010; 0:37 UT
2522	Optical and IR flare of blazar PKS B 1622-297	M. Buxton, C. Bailyn, E. Bonning, R. Chatterjee, P. Coppi, J. Isler, R. Scalzo, M. Urry (Yale Univ.),.... -- 29 Mar 2010; 22:29 UT
2521	ATCA observations of the soft gamma-ray repeater SGR 1833-0832	M. H. Wieringa (CSIRO), A. Possenti (INAF-O.A.Cagliari), M. Burgay (INAF-O.A.Cagliari), P. Esposito (INAF-IASF.... -- 29 Mar 2010; 11:43 UT
2520	RFO:A new outburst of the SFXT IGR J08408-4503 observed by Swift	P. Romano (INAF-IASF Palermo), S. D. Barthelmy (GSFC), W. H. Baumgartner (GSFC/UMBC), C. B. Markwardt.... -- 29 Mar 2010; 11:23 UT
2519	Dying SiO masers in the V407 Cyg system	S. Deguchi (NAOJ), N. Matsunaga (Univ. Tokyo), S. Takahashi (NAOJ), N. Kuno (NAOJ), J. Nakashima (Univ..... -- 29 Mar 2010; 8:43 UT
2518	XTE J1752-223 in transition from a soft to a hard state	T. Mu�oz Darias, S. Motta, T. Belloni (INAF - Brera Observatory), J. Homan (MIT) -- 28 Mar 2010; 0:03 UT
2517	Gamma-ray detection of the flat-spectrum radio quasar NRAO 150	Luigi Foschini (INAF Osservatorio Astronomico di Brera) -- 27 Mar 2010; 16:15 UT
2516	RFO:NIR flaring of the Gamma ray source [HB89] 0754+100	Carrasco, L., Mayya, Y.D., Carrami�ana, A., Recillas,E., Porras,A. -- 27 Mar 2010; 6:24 UT
2515	Upper limit on the radio emission from the soft gamma-ray repeater SGR 1833-0832	M. Burgay (INAF-O.A.Cagliari), A. Possenti (INAF-O.A.Cagliari), P.Esposito (INAF-IASF Mi), G. L. Israel.... -- 26 Mar 2010; 16:08 UT
2514	15-GHz flux density of V	Guy Pooley (MRAO, Cavendish Lab, Cambridge UK) -- 26 Mar 2010; 15:04 UT
2513	RFO:HST observations planned for SN 2010al	Robert Kirshner (CfA), St�phane Blondin (CPPM), Roger Chevalier (UVa), Ryan Chornock (CfA), Ryan Foley.... -- 25 Mar 2010; 20:52 UT
2512	RFO:AGILE detection of a gamma ray flare from the Cygnus X-1 region	A. Bulgarelli (INAF/IASF-Bo), C. Pittori, F. Lucarelli (ASDC), E. Striani (Univ. Roma Tor Vergata and.... -- 25 Mar 2010; 17:22 UT
2511	Radio detection of V407 Cyg at 30GHz with OCRA-p on the Torun telescope	M.P. Gawronski (TCfA, Torun, Poland), M.W. Peel (JBCA, Manchester, UK), R. Feiler, A.J. Kus, B.M. Pazderska,.... -- 25 Mar 2010; 17:09 UT
2510	MAGIC detects VHE gamma-ray emission from IC 310	Mose Mariotti, on behalf of the MAGIC collaboration -- 25 Mar 2010; 15:10 UT
2509	INTEGRAL observations of SGR 1833-0832: The detection of the prompt emission and the non-detection of soft gamma-rays in the post-burst era	L. Kuiper (SRON), W. Hermsen (SRON,UvA) -- 25 Mar 2010; 13:13 UT
2508	Erratum: The redshift of CSS100313:112547-084941	A.A. Mahabal, A.J. Drake -- 24 Mar 2010; 23:14 UT
2507	An Apparent Second Plateau in the UBVRIJHK Eruption Light Curve of the Recurrent Nova U Sco	Ashley Pagnotta, Bradley E. Schaefer (Louisiana State Univ.), Gerald Handler (Univ. Vienna), Bill Allen,.... -- 24 Mar 2010; 21:49 UT
2506	Radio detection of V407 Cyg - the possible counterpart of the new Fermi LAT Gamma-ray Transient J2102+4542 with the Effelsberg 100-m, OVRO 40-m and IRAM 30-m telescopes	I. Nestoras, L Fuhrmann, U. Bach, K. Sokolovsky (MPIFR), H. Ungerechts, D. Riquelme, A. Sievers (IRAM),.... -- 24 Mar 2010; 20:06 UT
2505	RFO:INTEGRAL/JEM-X detects an X-ray burst from SAX J1753.5-2349	J. Chenevez, S. Brandt (DTU Space, Denmark), E. Kuulkers (ESA/ESAC, Spain), J. Alfonso-Garz�n (LAEX-CAB/INTA-CSIC,.... -- 24 Mar 2010; 17:41 UT
2504	Detection of PTF10cwr/CSS100313 on PS1 sky survey images and host galaxy identification	A. Pastorello, S.J. Smartt, D. Young (Queen's University Belfast) E. Kankare (QUB/NOT), K. Smith, M.T..... -- 24 Mar 2010; 11:40 UT
2503	Metallicity Measurement of the Host Galaxy of SN 2010ay	M. Modjaz, A. V. Filippenko, J. M. Silverman, I. K. W. Kleiser, and A. J. L. Morton (UC Berkeley) .... -- 24 Mar 2010; 9:05 UT
2502	Physical Characterization of the Potentially Hazardous Asteroid and Planetary Radar Target 68216 (2001 CV26): An Excellent Shape/Pole Modeling Candidate.	M. Hicks (JPL/Caltech), K. Lawrence (JPL/Caltech), J. Somers (Moorpark), J. Foster (CSULA) -- 23 Mar 2010; 21:12 UT
2501	Classification of CSS100317:123527+270403	A. V. Filippenko, J. M. Silverman, I. K. W. Kleiser, and A. J. L. Morton (University of California,.... -- 23 Mar 2010; 2:25 UT
2500	New outburst of the accreting-millisecond X-ray pulsar NGC 6440 X-2	D. Altamirano (UvA), A. Patruno (Uva), C. Heinke (U Alberta), M. Linares (MIT), C. Markwardt (U. Maryland.... -- 22 Mar 2010; 22:02 UT
2499	The new RATAN-600 radio telescope data of J0109+6134	S.A. Trushkin, N.N. Nizhelskij (SAO RAS) -- 22 Mar 2010; 19:31 UT
2498	INTEGRAL view of the sky field containing Fermi J2102+4542	L. Bassani, A. Malizia (IASF/INAF Bologna), A. Bazzano, P. Ubertini (IASF/INAF Roma), A.J. Bird (Southampton.... -- 22 Mar 2010; 11:26 UT
2497	RFO:Strong Optical Activity of HDE 245770/A0535+26 System	Giovannelli Franco (INAF-IASF, Roma), Gualandi Roberto (INAF-OABO, Bologna) and Sabau-Graziati Lola (INTA-ACUI,.... -- 20 Mar 2010; 21:33 UT
2496	INTEGRAL observes enhanced activity of A0535+26 outside of outbursts	I. Caballero (CEA Saclay), F.Lebrun (APC (CEA/IRFU)), J.Rodriguez, S.Soldi (CEA Saclay), F. Mattana (APC),.... -- 20 Mar 2010; 20:35 UT
2495	Archival Chandra Observations of SGR 1833-0832	Ersin Gogus (Sabanci Univ), report on behalf of a larger team -- 20 Mar 2010; 19:26 UT
2494	Possible pulsation period in SGR 1833-0832	Paolo Esposito, Gian Luca Israel, Luigi Stella, Nanda Rea, Andrea Tiengo -- 20 Mar 2010; 17:12 UT
2493	Discovery of the Spin Period of SGR 1833-0832	Ersin Gogus (Sabanci Univ), Tod Strohmayer (NASA/GSFC), Chryssa Kouveliotou (NASA/MSFC), Peter Woods.... -- 20 Mar 2010; 17:08 UT
2492	Discovery of a Luminous Supernova, PTF10cwr	R. M. Quimby, S. R. Kulkarni, E. Ofek, M. M. Kasliwal, D. levitan (Caltech), A. Gal-Yam (Weizmann Institute),.... -- 20 Mar 2010; 2:40 UT
2491	Optical spectroscopy of SN 2010al; similar to SN 1998S at early times	J. Cooke (Caltech), R. S. Ellis (Caltech), P. E. Nugent (LBNL), D. A. Howell (LCOGT/UCSB), M. Sullivan.... -- 19 Mar 2010; 19:23 UT
2490	RFO:Supernova Candidates and Classifications from CRTS	A.A. Mahabal, A.J. Drake, S.G. Djorgovski, M.J. Graham, R. Williams (Caltech); Adam Myers (UIUC); J..... -- 19 Mar 2010; 8:30 UT
2489	ROTSE3 J114340.5+485056 and ROTSE3 J125708.9-172527 are Type Ia Supernovae	R. M. Quimby, D. Levitan (Caltech) -- 19 Mar 2010; 5:35 UT
2488	Optical Characterization of the Potentially Hazardous Asteroid and Planetary Radar Target 4486 Mithra: Evidence for Rotational Variability?	M. Hicks (JPL/Caltech), K. Lawrence (JPL/Caltech), J. Somers (Moorpark), A. McAuley (CSULA) -- 18 Mar 2010; 21:06 UT
2487	Fermi LAT Detection of a New Galactic Plane Gamma-ray Transient in the Cygnus Region: Fermi J2102+4542, and its Possible Association with V407 Cyg	C.C. Cheung (NRC/NRL), D. Donato (NASA GSFC), E. Wallace (U. Washington), R. Corbet (NASA GSFC), G. Dubus.... -- 18 Mar 2010; 16:52 UT
2486	RFO:VERITAS Discovery of Very High-Energy Gamma-Ray Emission from 1FGL J0648.8+1516	Rene A Ong (UCLA) for the VERITAS Collaboration; David Paneque (SLAC/KIPAC) on behalf of the Fermi Large.... -- 17 Mar 2010; 17:27 UT
2485	ROTSE-III Discovery of a Supernova Candidate	Zheng and F. Yuan, University of Michigan; J. Vinko, University of Szeged; R. Quimby, California Institute.... -- 17 Mar 2010; 5:37 UT
2484	RFO:AGILE detects enhanced gamma-ray emission from the blazar PKS 0402-362	E. Striani (Univ. Roma Tor Vergata), F. Verrecchia, C. Pittori, F. Lucarelli (ASDC), S. Vercellone (INAF/IASF-Pa),.... -- 16 Mar 2010; 20:17 UT
2483	Expanded VLA observations of the Type Ic SN 2010ah (PTF10bzf)	Laura Chomiuk (U. of Wisconsin, NRAO) and Alicia Soderberg (Harvard/CfA) -- 16 Mar 2010; 19:58 UT
2482	INTEGRAL catches an exceptional bright outburst from the HMXB XTE J1855-026	K. Watanabe (FGCU), E. Bozzo (ISDC/University of Geneva), S. Mereghetti (IASF-Mi/INAF), C. Baldovin (ISDC/University.... -- 16 Mar 2010; 17:23 UT
2481	ROTSE-III Discovery of a Supernova Candidate	Zheng and F. Yuan, University of Michigan; J. Vinko, University of Szeged; R. Quimby, California Institute.... -- 16 Mar 2010; 17:21 UT
2480	ROTSE3 J133033.0-313427 is a Type Ia Supernova	R. M. Quimby (Caltech) -- 15 Mar 2010; 23:51 UT
2479	WSRT Radio Observations of PTF10bzf	A.J. van der Horst (NASA/MSFC/ORAU) A.P. Kamble (U of Amsterdam), Z. Paragi (JIVE), C. Kouveliotou (NASA/MSFC),.... -- 15 Mar 2010; 22:14 UT
2478	Swift XRT Detection of Supernova 2008M in X-Rays	S. Immler (NASA/CRESST/GSFC), on behalf of the Swift satellite team -- 15 Mar 2010; 21:33 UT
2477	Recurrent Nova U Sco Has Sharp Decline in X-ray/UV/Optical/IR	Bradley E. Schaefer, Ashley Pagnotta (Louisiana State Univ.), Julian P. Osborne, Kim L. Page, Andrew.... -- 12 Mar 2010; 22:56 UT
2476	X-ray Transient detected by MAXI/GSC	H. Negoro (Nihon U.), M. Morii, K. Sugimori, N. Kawai (Tokyo Tech), T. Matsumura, Yamazaki (Chuo U.),.... -- 12 Mar 2010; 18:51 UT
2475	Near-IR observations of the Supergiant Fast X-ray Transient (SFXT) IGR J17544-2619	Sachindra Naik, Vishal Joshi, S. V. Vadawale, N. M. Ashok (Physical Research Laboratory, Ahmedabad,.... -- 12 Mar 2010; 4:09 UT
2474	Optical ID of CXOM31 J004253.1+411422, a bright Black Hole X-ray Nova in M31	M. Garcia, S. Murray, F. Primini (SAO); P Callanan (UCC); N. Nooraee (DIAS,UCC) -- 11 Mar 2010; 21:26 UT
2473	CARMA observations of PTF 10bzf	J. M. Carpenter (Caltech) on behalf of the PTF collaboration -- 11 Mar 2010; 19:06 UT
2472	Allen Telescope Array Observations of PTF10bzf	Geoffrey C. Bower, J. Rick Forster, J. S. Bloom (UC Berkeley) -- 11 Mar 2010; 3:46 UT
2471	Follow-up of PTF10bzf with Swift	M. M. Kasliwal (Caltech) and S. B. Cenko (UC Berkeley) report on behalf of the Palomar Transient Factory.... -- 11 Mar 2010; 3:01 UT
2470	Palomar Transient Factory discovers a young, broad-line Type Ic supernova	E. O. Ofek, M. M. Kasliwal, A. Gal-Yam, J. S. Bloom, P. Nugent, A. Howell, M. Sullivan, R. Quimby, S..... -- 11 Mar 2010; 1:25 UT
2469	Variable strong X-ray emission lines in U Sco	J.-U. Ness (ESA/ESAC), B. Schaefer (Louisiana State University), J.J. Drake (CfA), J.P. Osborne, K.L..... -- 10 Mar 2010; 19:32 UT
2468	Discovery of a Supernova Candidate	W. Zheng and F. Yuan (University of Michigan); J. Vinko (University of Szeged); R. Quimby (California.... -- 9 Mar 2010; 10:26 UT
2467	Spectral transition of 4U 1608-522 during the undergoing 2010 outburst	E. Del Monte, R. Campana, I. Donnarumma, Y. Evangelista, M. Feroci (INAF-IASF Roma), D. Altamirano,.... -- 9 Mar 2010; 9:46 UT
2466	The Dwarf Nova GK Per has entered outburst	P. A. Evans (U. Leicester), W. Renz (GEOS/AAVSO), H. A. Krimm (CRESST/GSFC/USRA), J. Bortle, A. Henden,.... -- 8 Mar 2010; 18:30 UT
2465	RFO:INTEGRAL reports renewed activity from KS 1741-293	J. Chenevez (DTU Space, Denmark), E. Kuulkers (ESA/ESAC, Spain), J. Alfonso-Garz�n (LAEX-CAB/INTA-CSIC,.... -- 8 Mar 2010; 17:52 UT
2464	INTEGRAL observation of renewed activity from 4U 1608-522	W. Ishibashi and C. Ferrigno (ISDC/University of Geneva), C. S�nchez-Fern�ndez and E. Kuulkers (ESAC-ESA,.... -- 5 Mar 2010; 17:40 UT
2463	RFO:Swift observations of a bright outburst of the SFXT IGR J17544-2619	P. Romano (INAF-IASF Palermo), H. A. Krimm (CRESST/GSFC/USRA), D. M. Palmer (LANL), S. D. Barthelmy (GSFC),.... -- 5 Mar 2010; 14:30 UT
2462	MAXI/GSC detection of brightening of a transient LMXB 4U 1608-522	Mikio Morii (Tokyo Tech) -- 3 Mar 2010; 22:09 UT
2461	RFO:SuperAGILE detection of an X-ray burst from 4U 1608-522	E. Del Monte, I. Donnarumma, L. Pacciani, Y. Evangelista, M. Feroci, F. Lazzarotto, P. Soffitta, E. Costa,.... -- 3 Mar 2010; 14:22 UT
2460	WSRT observations of the field of the gamma-ray transient J0109+6134	V. Tudose (ASTRON), R. Fender (SOTON) -- 28 Feb 2010; 23:03 UT
2459	Optical Observations of GX 339-4 in Outburst with the Faulkes Telescope South	F. Lewis (Faulkes Telescope Project, University of Glamorgan, Open University), D. M. Russell (University.... -- 26 Feb 2010; 17:35 UT
2458	Correction to ATEL #2440: Fermi LAT detection of a GeV flare from PKS 0244-47	L.Escande (CNRS/IN2P3 Bordeaux), D.Gasparrini (ASDC) on behalf of the Fermi Large Area Telescope.... -- 25 Feb 2010; 17:10 UT
2457	IGR J13168-7157 is a Seyfert 1 active galactic nucleus	A.Kniazev (SAAO), M.Revnivtsev (Excell.Cluster Universe; IKI), R. Burenin, Tkachenko A. (IKI) -- 25 Feb 2010; 13:25 UT
2456	Fermi LAT detection of GeV flare in high redshift blazar 4C 38.41	S. Buson, D. Bastieri (University/INFN Padova) on behalf of the Fermi Large Area Telescope.... -- 24 Feb 2010; 20:34 UT
2455	INTEGRAL observes an increasing Hard X-ray flux of GX 339-4	L. Prat (CEA Saclay, France), M. Cadolle Bel (ESA/ESAC, Spain), R. Terrier (CNRS/APC, France), L. Pavan,.... -- 24 Feb 2010; 15:52 UT
2454	RFO:AGILE detects enhanced gamma-ray emission from the blazar PKS 0537-441	F. Lucarelli (ASDC), E. Striani (Univ. Roma Tor Vergata and INFN Roma), F. D'Ammando (INAF/IASF-Pa),.... -- 24 Feb 2010; 11:27 UT
2453	A New Supernova Discovery/Classification	Peter Nugent (Lawrence Berkeley National Laboratory), Mark Sullivan (University of Oxford) & D. Andrew.... -- 23 Feb 2010; 22:38 UT
2452	Recurrent Nova U Sco Shows Deep Optical Eclipses During Plateau Phase	Bradley E. Schaefer, Ashley Pagnotta (Louisiana State University), Bill Allen, Tut Campbell, Tom Krajci,.... -- 20 Feb 2010; 8:44 UT
2451	Chandra observation of U Scorpii	M. Orio (Istituto Nazionale di Astrofisica, Padova, Italy and University of Wisconsin, USA), Thomas Nelson.... -- 19 Feb 2010; 19:55 UT
2450	Radio Non-Detection of the Type IIb Supernova 2009mk in ESO 293-34	S. D. Ryder (AAO), S. W. Amy (ATNF), C. J. Stockdale (Marquette), S. Immler (NASA/GSFC), B. R. Russell.... -- 19 Feb 2010; 3:47 UT
2449	Broadband Colors and Rotation Lightcurves of the Potentially Hazardous Asteroid 2009 UN3.	M. Hicks (JPL/Caltech), T. Barajas (LACC), J. Shitanishi (CSULA) -- 18 Feb 2010; 19:57 UT
2448	Pan-STARRS1 Medium Deep Survey Discovery of a SN Ia at z=0.031	P. Challis, G. Narayan (Harvard/CfA), M. Huber (JHU), A. Rest, R. Chornock, R. J. Foley (Harvard/CfA),.... -- 18 Feb 2010; 19:06 UT
2447	RFO:Recent Supernovae from CRTS	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, M.J. Graham, R. Williams (Caltech); J. Prieto (OCIW); M..... -- 18 Feb 2010; 18:41 UT
2446	A large spin-up glitch detected in the 70.5 ms pulsar AX J1838.0-0655 associated with HESS J1837-069	L. Kuiper (SRON), W. Hermsen (SRON,UvA) -- 18 Feb 2010; 15:41 UT
2445	RFO:XMM-Newton Observation of IGR J18538-0102 and an Optical/IR Candidate	J. P. Halpern, E. V. Gotthelf -- 18 Feb 2010; 7:40 UT
2444	MAXI/GSC detection of a bright X-ray flare from Mrk 421	N. Isobe (Kyoto U.), H. Negoro (Nihon U.), M. Matsuoka, K. Kawasaki, S. Ueno, H. Tomida, M. Suzuki,.... -- 18 Feb 2010; 3:38 UT
2443	RFO:VERITAS Reports Markarian 421 in a High Flaring State	Rene A Ong (UCLA) for the VERITAS Collaboration -- 18 Feb 2010; 2:21 UT
2442	Broad UV and probable X-ray eclipses in nova U Sco	Julian P. Osborne, Kim L. Page, Graham Wynn, Andrew Beardmore (Leicester), Bradley E. Schaefer, Ashley.... -- 17 Feb 2010; 14:44 UT
2441	RFO:Improved X-ray position for unidentified/unclassified INTEGRAL sources in the 4th IBIS survey	J.B. Stephen, R. Landi, N. Masetti (INAF/IASF Bologna), M. Fiocchi, F. Capitanio (INAF/IASF Roma), A.J..... -- 16 Feb 2010; 16:14 UT
2440	Fermi LAT detection of a GeV flare from PKS 0244-47	L.Escande (CNRS/IN2P3 Bordeaux), D.Gasparrini (ASDC) on behalf of the Fermi Large Area Telescope.... -- 15 Feb 2010; 20:24 UT
2439	Correction: Detection of Probable Jet Component to XTE J1752-233 with the e-EVN	Catherine Brocksopp (MSSL), Jun Yang (JIVE), Stephane Corbel (CEA Saclay, Universite Paris Diderot),.... -- 14 Feb 2010; 22:08 UT
2438	Detection of Probable Jet Component to XTE J1752-233 with the e-EVN	Catherine Brocksopp (MSSL), Jun Yang (JIVE), Stephane Corbel (CEA Saclay, Universite Paris Diderot),.... -- 13 Feb 2010; 21:45 UT
2437	EVN observations of the radio galaxy M87 following a TeV flare	M. Giroletti (INAF/IRA), G. Giovannini (Univ. of Bologna), M. Beilicke (Washington Univ.), A. Cesarini.... -- 13 Feb 2010; 10:16 UT
2436	RFO:Detection of an optical flare from PKS 1222+216 (4C 21.35)	M. Hauser, S. Wagner (LSW Heidelberg), H. Hagen (Sternwarte Hamburg) -- 12 Feb 2010; 17:06 UT
2435	M31N 2010-01d: a new optical nova candidate close to the M 31 center detected in the ultraviolet (UV) and UV magnitudes of M31N 2010-01a and M31N 2010-01b	W. Pietsch, M. Henze (MPE) and the XMM-Newton/Chandra M 31 nova monitoring collaboration -- 12 Feb 2010; 15:02 UT
2434	Radio detections of KT Eri	T.J. O'Brien (Manchester), T.W.B. Muxlow (Manchester), J. Stevens (CSIRO), A. Datta (New Mexico Tech/.... -- 11 Feb 2010; 19:30 UT
2433	The former RATAN-600 radio telescope data of J0109+6134	S.A. Trushkin, N.N. Nizhelskij (SAO RAS) -- 11 Feb 2010; 17:38 UT
2432	MERLIN radio observations of two recent supernovae in Arp299: SN2010O & SN2010P	Beswick R. J., (JBCA, Manchester, UK), Perez-Torres, M. A., (IAA, Spain), Mattila, S. (University of.... -- 11 Feb 2010; 12:28 UT
2431	MAGIC observes increased VHE gamma ray flux from M87	Mos� Mariotti on behalf of the MAGIC collaboration -- 10 Feb 2010; 20:41 UT
2430	Emergence of the Supersoft X-ray Phase of U Sco	Eric M. Schlegel (UT-San Antonio); Brad Schaefer and Ashley Pagnotta (LSU); Kim Page and Julian Osborne.... -- 10 Feb 2010; 20:18 UT
2429	The optical counterpart of the new Fermi LAT flaring source J0109+6134 near the Galactic Plane	C. Knigge (University of Southampton), D. Steeghs (University of Warwick), B. Gaensicke (University of.... -- 10 Feb 2010; 14:01 UT
2428	Radio follow-up of the Fermi-LAT Galactic Plane Transient J0109+6134 with the Effelsberg 100-m telescope	L. Fuhrmann, U. Bach, I. Nestoras, T. P. Krichbaum, E. Angelakis (MPIfR) on behalf of the F-GAMMA.... -- 10 Feb 2010; 10:46 UT
2427	MAXI/GSC detects X-ray rebrightening of the recurrent transient V0332+53	M. Nakajima (Nihon U.), M. Sugizaki (RIKEN), M. Matsuoka, K. Kawasaki, S. Ueno, H. Tomida, M. Suzuki,.... -- 10 Feb 2010; 3:12 UT
2426	Discovery of kilohertz QPOs in RXTE observations of SAX J1748.9-2021.	D. Altamirano, A. Patruno, A. Watts, M. Armas Padilla, Y. Cavecchi, N. Degenaar, M. Kalamkar, R. Kaur,.... -- 8 Feb 2010; 13:30 UT
2425	RFO:MAXI/GSC detects an increase in X-ray flux from 4U 1711-34	H. Negoro (Nihon U.), M. Sugizaki, T. Yamamoto, T. Mihara, M. Kohama, Y.E. Nakagawa, T. Saotome (RIKEN),.... -- 6 Feb 2010; 12:20 UT
2424	Swift Pointed Observations of XTE J1752-223	P.A. Curran (MSSL-UCL), P.A. Evans (U. Leicester), M. Still (NASA ARC), C. Brocksopp (MSSL-UCL), C..... -- 5 Feb 2010; 21:57 UT
2423	Large amplitude variability and detection of a 35 sec modulation of the soft X-ray flux of nova KT Eri by Swift	A.P. Beardmore (U. Leicester), S. Balman (METU), J.P. Osborne, K.L. Page (U. Leicester), M.F. Bode (Liverpool.... -- 5 Feb 2010; 16:43 UT
2422	Candidate Progenitor of the Type Ib SN 2010O in NGC 3690	Howard E. Bond (1), A. Aloisi (1), K. Garmany (2), B. James (1), J. Newton (3), T. Puckett (3), J. Smolinski.... -- 5 Feb 2010; 1:35 UT
2421	RFO:The radio and optical counterpart of the new Fermi LAT flaring source J0109+6134	J. M. Paredes (University of Barcelona), J. Mart� (University of Jaen), M. Peracaula (University of.... -- 4 Feb 2010; 18:37 UT
2420	Swift/XRT Follow-up of the Fermi-LAT Galactic Plane Transient J0109+6134	C.C. Cheung (NRC/NRL), D. Donato (NASA GSFC), M. Ajello, R. Buehler, J. Vandenbroucke (Stanford/KIPAC),.... -- 3 Feb 2010; 20:23 UT
2419	Detection of U Sco in X-rays	Eric M. Schlegel (UT-San Antonio); Brad Schaefer and Ashley Pagnotta (LSU); Kim Page and Julian Osborne.... -- 3 Feb 2010; 19:07 UT
2418	A Chandra High-Resolution X-ray spectrum of KT Eri	J.-U. Ness (ESA/ESAC), J.J. Drake (CfA), S. Starrfield (ASU), M. Bode (Liverpool), K. Page, A. Beardmore,.... -- 3 Feb 2010; 18:57 UT
2417	Massive outburst of 29P/Schwassmann-Wachmann 1	Josep M. Trigo-Rodriguez (CSIC-IEEC) -- 3 Feb 2010; 17:39 UT
2416	AGILE confirmation of the new gamma-ray flaring source J0109+6134 near the Galactic plane	S. Sabatini, M. Tavani (INAF/IASF Roma), A. Bulgarelli, F. Gianotti, M. Trifoglio (INAF/IASF Bologna),.... -- 3 Feb 2010; 17:09 UT
2415	Short X-ray Transient detected by MAXI/GSC	M. Suzuki (JAXA), H. Negoro (Nihon U.), M. Morii, K. Sugimori, N. Kawai (Tokyo Tech), M. Matsuoka, K..... -- 3 Feb 2010; 17:02 UT
2414	RFO:Fermi LAT detection of a flaring, new GeV source near the Galactic plane: J0109+6134	J. Vandenbroucke (Stanford/KIPAC), A. B. Hill (LAOG), on behalf of the Fermi Large Area Telescope.... -- 3 Feb 2010; 7:54 UT
2413	Fermi LAT detection of a GeV flare from PKS 0402-362	A. B. Hill (LAOG), J. Vandenbroucke (Stanford/KIPAC) on behalf of the Fermi Large Area Telescope.... -- 2 Feb 2010; 21:04 UT
2412	INTEGRAL observations of U Sco	A. Manousakis (ISDC/Unige), M. Revnivtsev (IKI, Excellence Cluster Universe), R. Krivonos (MPA, IKI),.... -- 2 Feb 2010; 13:20 UT
2411	2010 Outburst of Recurrent Nova U Sco - Optical Spectroscopy	G.C. Anupama (Indian Institute of Astrophysics) -- 29 Jan 2010; 16:18 UT
2410	RFO:RXTE shows spectral transition during decay in H 1743-322	Nikolai Shaposhnikov (UMD/CRESST/GSFC), John A. Tomsick (SSL/UC Berkeley) -- 29 Jan 2010; 13:58 UT
2409	Nova Eri 2009 (prediscovery images)	Bill Allen (Vintage Lane Observatory, New Zealand), A.de Ugarte Postigo (INAF-OAB Brera, Italy), A.J.Castro-Tirado,.... -- 29 Jan 2010; 7:56 UT
2408	Fermi LAT detection of a GeV flare from blazar PMN J2345-1555	S. Ciprini (Perugia Univ. / ASI-INAF, Italy), on behalf of the Fermi Large Area Telescope.... -- 28 Jan 2010; 22:34 UT
2407	Detection of pulsations and identification of SAX J1748.9-2021 as the X-ray transient in NGC 6440.	Patruno, A.; Altamirano, D.; Watts, A.; Armas Padilla, M.; Cavecchi, Y.; Degenaar, N.; Kalamkar, M.;.... -- 27 Jan 2010; 18:18 UT
2406	Late time Spitzer detection of the 2008 optical transient in NGC 300	J. L. Prieto, J. R. Rigby, V. Scowcroft, W. L. Freedman, B. F. Madore, A. Monson, S. E. Persson, M. Seibert.... -- 27 Jan 2010; 1:08 UT
2405	INTEGRAL upper limit on AGL J2206+6203	C. Ferrigno, E. Bozzo (ISDC/Unige) P. Martin (Mpe-Garching) V. Beckmann (APC/University Paris 7) V. Bianchin.... -- 26 Jan 2010; 15:08 UT
2404	RFO:MAXI/GSC observes possible transition to the high-soft state in Cyg X-3	N. Kawai (Tokyo Tech), S. Nakahira, A. Yoshida, K. Yamaoka (AGU), M. Morii, K. Sugimori (Tokyo Tech),.... -- 26 Jan 2010; 7:06 UT
2403	RFO:AGILE detection of AGL J2206+6203, a new unidentified gamma-ray source	A. Bulgarelli, F. Gianotti, M. Trifoglio (INAF/IASF-Bo), F. Lucarelli, C. Pittori, F. Verrecchia (ASDC),.... -- 25 Jan 2010; 17:47 UT
2402	RFO:Fermi LAT detection of increased gamma-ray activity of two blazars PKS 0420-01 and BL Lacertae	K. V. Sokolovsky (MPIfR/ASC Lebedev), F. K. Schinzel (MPIfR) and E. Wallace (Uni. Washington); on behalf.... -- 25 Jan 2010; 16:22 UT
2401	MAXI/GSC detection of a flare from HR 1099 (V711 Tau)	M. Suzuki (JAXA), S. Nakahira (AGU), M. Matsuoka, K. Kawasaki, S. Ueno, H. Tomida, M. Ishikawa (JAXA),.... -- 24 Jan 2010; 4:09 UT
2400	RFO:ATCA detection of increased radio emission from XTE J1752-223	Catherine Brocksopp (MSSL), Stephane Corbel (CEA Saclay & Universite Paris Diderot), Tasso Tzioumis.... -- 23 Jan 2010; 23:25 UT
2399	MAXI/GSC detection of an increase in X-ray intensity from 4U 1323-619	M. Suzuki, M. Matsuoka, K. Kawasaki, S. Ueno, H. Tomida, M. Ishikawa (JAXA), T. Mihara, M. Kohama, Y.E..... -- 23 Jan 2010; 12:22 UT
2398	Additional Supernova Discoveries from the Pan-STARRS1 Medium Deep Survey	R. Chornock, R. J. Foley, E. Berger, A. Rest, G. Narayan (Harvard/CfA), M. Huber (JHU), J. Tonry, P..... -- 23 Jan 2010; 11:38 UT
2397	Supernova Discoveries from the Pan-STARRS1 Medium Deep Survey	R. Chornock, R. J. Foley, E. Berger, A. Rest, G. Narayan (Harvard/CfA), M. Huber (JHU), J. Tonry, P..... -- 23 Jan 2010; 11:30 UT
2396	RFO:MAXI/GSC observes a rapid spectral softening in XTE J1753-223	H. Negoro, S. Miyoshi, H. Ozawa (Nihon U.), K. Yamaoka, S. Nakahira (AGU), M. Matsuoka, K. Kawasaki,.... -- 23 Jan 2010; 9:32 UT
2395	Rapid optical and radio brightening of the blazar PKS 0420-014	U. Bach, L. Fuhrmann (MPIfR), T. Konstantinova, V.M. Larionov (St. Petersburg University), C.M. Raiteri,.... -- 22 Jan 2010; 12:09 UT
2394	Recent optical burst of the symbiotic star CH Cygni	A. Skopal, S. Shugarov, D. Chochol (AI SAS, Tatranska Lomnica) -- 21 Jan 2010; 14:39 UT
2393	Fermi LAT detection of a GeV flare from OX 169 (S3 2141+17)	K. V. Sokolovsky (MPIfR/ASC Lebedev), F. K. Schinzel (MPIfR); on behalf of the Fermi Large Area Telescope.... -- 20 Jan 2010; 21:11 UT
2392	RFO:Emergence of a Bright and Highly Variable Super-soft Source Phase in Nova KT Eri (2009)	M F Bode (Liverpool JMU), J P Osborne, K L Page, A P Beardmore (Leicester), F M Walter (Stony Brook),.... -- 20 Jan 2010; 19:17 UT
2391	XTE J1752-223 seen by RXTE in Black Hole Intermediate State	N. Shaposhnikov (U. Maryland & NASA/GSFC) -- 20 Jan 2010; 18:20 UT
2390	Retraction of ATel #2374 (flaring activity from 3C 111)	H. A. Krimm (CRESST/GSFC/USRA) -- 20 Jan 2010; 17:59 UT
2389	Swift XRT Detection of Supernova 2009mk in X-Rays	B. R. Russell (U of Maryland) and S. Immler (NASA/CRESST/GSFC), on behalf of the Swift satellite team.... -- 20 Jan 2010; 17:02 UT
2388	MDM classification of CRTS supernova discoveries	J.L. Prieto (Carnegie Observatories); R. Khan (Ohio State University); A.J. Drake, S.G. Djorgovski, A.A..... -- 18 Jan 2010; 17:21 UT
2387	RFO:Spectral state transition in the X-ray transient XTE J1752-223	Jeroen Homan -- 18 Jan 2010; 0:17 UT
2386	Fermi LAT detection of a GeV flare from blazar S5 1803+784	D. Donato (NASA/GSFC), on behalf of the Fermi Large Area Telescope Collaboration -- 13 Jan 2010; 19:33 UT
2385	RFO:AGILE detection of enhanced gamma-ray emission from the blazar PKS 1510-089	E. Striani (Univ. Roma Tor Vergata and INFN Roma), F. Verrecchia (ASDC), M. Tavani (INAF/IASF-Rm), S..... -- 13 Jan 2010; 16:45 UT
2384	RFO:RXTE observes hard state activity from GX 339-4	John A. Tomsick (SSL/UC Berkeley) -- 13 Jan 2010; 7:07 UT
2383	New optical nova candidate in M 31	V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik, MPE ; Observatorio Astronomico de Mallorca,.... -- 12 Jan 2010; 13:13 UT
2382	REM observations confirm a rapid outburst of the blazar 3C 273	F. D'Ammando (Univ. Tor Vergata, INAF-IASF Roma), D. Fugazza (INAF-OA Brera), S. Covino (INAF-OA Brera),.... -- 12 Jan 2010; 11:08 UT
2381	Recent light maximum of BQ Cam	V.P. Goranskij (SAI, Moscow University), E.A. Barsukova, A.F. Valeev (Special Astrophysical Observatory,.... -- 11 Jan 2010; 19:19 UT
2380	MAXI/GSC detection of an X-ray activity from GX 339-4	K. Yamaoka (AGU), M. Sugizaki (RIKEN), S. Nakahira (AGU), T. Mihara, M. Kohama, Y.E. Nakagawa, T. Yamamoto.... -- 10 Jan 2010; 16:30 UT
2379	Spectroscopic Classification of PTF10bt/SN2010B	M. M. Kasliwal on behalf of the Palomar Transient Factory Collaboration -- 9 Jan 2010; 15:24 UT
2378	RFO:MAXI/GSC detects a spectral state transition in H 1743-322	K. Yamaoka (AGU), H. Negoro (Nihon U.), M. Sugizaki, T. Mihara, M. Kohama, Y.E. Nakagawa, T. Yamamoto.... -- 9 Jan 2010; 9:20 UT
2377	Radio follow-up of the ongoing transient event in NGC 6440	J.C.A. Miller-Jones (NRAO), C.O. Heinke (U Alberta), G.R. Sivakoff (U Virginia), D. Pooley (U Wisconsin),.... -- 9 Jan 2010; 3:40 UT
2376	RFO:AGILE detection of a gamma-ray flare from the blazar 3C 273	L. Pacciani (INAF/IASF-Rm), F. Verrecchia (ASDC), I. Donnarumma (INAF/IASF-Rm), C. Pittori (ASDC), M..... -- 8 Jan 2010; 19:02 UT
2375	RFO:Swift/BAT Detects an Outburst from XTE J1901+014	H. A. Krimm (CRESST/GSFC/USRA), P. Romano, S. Vercellone (INAF-IASF Palermo), S. D. Barthelmy (GSFC),.... -- 8 Jan 2010; 15:15 UT
2374	RFO:Hard X-Ray flaring activity of 3C 111 detected by Swift/BAT	H. A. Krimm (CRESST/GSFC/USRA), M. Kadler (Remeis-Observatory/ECAP/CRESST/USRA), S. D. Barthelmy (GSFC),.... -- 8 Jan 2010; 0:13 UT
2373	Fermi LAT detection of a GeV flare from blazar PKS 2155-83	Eric Wallace (University of Washington), on behalf of the Fermi Large Area Telescope Collaboration -- 7 Jan 2010; 21:38 UT
2372	2007 MK13: A Highly Elongated C-type Potentially Hazardous Asteroid.	M. Hicks (JPL/Caltech), J. Somers (Moorpark College) -- 5 Jan 2010; 23:00 UT
2371	217807 (2000 XK44): Broad-band photometry of a slowly rotating near-Earth asteroid.	M. Hicks (JPL/Caltech), T. Barajas (LACC), J. Somers (Moorpark College), J. Shitanishi (CSULA),.... -- 5 Jan 2010; 22:25 UT
2370	ATCA non detection of 4U 1630-47 in outburst	D. E. Calvelo (University of Southampton), R. P. Fender (University of Southampton), S. Corbel (CEA Saclay.... -- 5 Jan 2010; 19:32 UT
2369	V0332+53: Renewed activity detected by MAXI/GSC	S. Nakahira, K. Yamaoka, A. Yoshida (Aoyama Gakuin U.), M. Sugizaki, T. Mihara, M. Kohama, Y.E. Nakagawa,.... -- 5 Jan 2010; 13:20 UT
2368	MAXI/GSC detection of a bright X-ray flare from Mkn 421	N. Isobe (Kyoto U.), S. Nakahira (AGU), M. Sugizaki, T. Mihara, M. Kohama, Y.E. Nakagawa, T.Yamamoto.... -- 5 Jan 2010; 9:40 UT
2367	VLA second epoch observations of the bright transient PTF09cnd	Poonam Chandra (RMC), Eran O. Ofek (Caltech), Dale A. Frail (NRAO), Robert Quimby, Mansi Kasliwal, and.... -- 4 Jan 2010; 21:13 UT
2366	Fermi LAT detection of a GeV flare from PKS 0426-380	Y. T. Tanaka (ISAS/JAXA) on behalf of the Fermi Large Area Telescope Collaboration -- 4 Jan 2010; 7:09 UT
2365	RXTE observes further brightening of 4U 1630-47	John A. Tomsick (SSL/UC Berkeley), Nikolai Shaposhnikov (CRESST and NASA/GSFC), and Jean H. Swank.... -- 4 Jan 2010; 1:41 UT
2364	RFO:Renewed Activity from H 1743-322 detected by MAXI/GSC	K. Yamaoka (AGU), M. Sugizaki, T. Mihara, M. Kohama, Y.E. Nakagawa, T. Yamamoto (RIKEN), M. Matsuoka,.... -- 31 Dec 2009; 12:14 UT
2363	MAXI/GSC detection of an increase in X-ray intensity from 4U 1630-47	H. Tomida (JAXA), H. Negoro (Nihon U), T. Mihara, M. Kohama, Y.E. Nakagawa, M. Sugizaki, T. Yamamoto.... -- 31 Dec 2009; 4:34 UT
2362	VLA radio detection of Type IIn supernova SN 2008iy	Poonam Chandra (RMC, Canada), Alicia Soderberg (CfA, Harvard) -- 30 Dec 2009; 15:30 UT
2361	AGILE Detection of AGL J1023-3738, a new high-Galactic latitude unidentified source	E. Striani (Univ. Roma Tor Vergata and INFN Roma), M. Tavani (INAF/IASF-Rm), A. Bulgarelli, F. Gianotti,.... -- 28 Dec 2009; 18:47 UT
2360	MAXI/GSC detection of an X-ray outburst from NGC6440	M. Suzuki (JAXA), H. Negoro (Nihon U), S. Nakahira (AGU), T. Mihara, M. Kohama, Y.E. Nakagawa, M. Sugizaki,.... -- 28 Dec 2009; 12:13 UT
2359	Supernovae from CRTS	A.J. Drake, A.A. Mahabal, S.G. Djorgovski, M.J. Graham, R. Williams (Caltech); J. Prieto (OCIW); M. Catelan.... -- 25 Dec 2009; 6:16 UT
2358	VLA upper limit on Type IIn supernova SN 2009eo	Poonam Chandra (RMC, Canada), Alicia Soderberg (CfA, Harvard) -- 22 Dec 2009; 15:53 UT
2357	VLA upper limit on Type IIn supernova SN 2009cw	Poonam Chandra (RMC, Canada), Alicia Soderberg (CfA, Harvard) -- 22 Dec 2009; 15:43 UT
2356	CXOM31 J004253.1+411422 - a very bright new X-ray transient in M 31 discovered with Chandra and Swift	M. Henze, W. Pietsch, F. Haberl, J. Greiner (all MPE) and the XMM-Newton/Chandra M 31 nova monitoring.... -- 22 Dec 2009; 15:01 UT
2355	RFO:A Swift/XRT follow-up observation of the INTEGRAL source IGR J14488-5942	Landi R., Masetti N. (INAF/IASF Bologna, Italy), Capitanio F., Fiocchi M. (INAF/IASF Roma, Italy), A.J..... -- 21 Dec 2009; 17:32 UT
2354	Swift-XRT detection of x-ray pulsations from IGR J18173-2509 and SWIFT J2138.8+5544	E. Nichelli, G.L. Israel (INAF OA Roma), A. Moretti, S. Campana (INAF OA Brera), S. Bernabei (INAF OA.... -- 17 Dec 2009; 16:13 UT
2353	RFO:Blazar S5 0716+714 is in the Optical Outburst State?	Alok C. Gupta, Bindu Rani, Haritma Gaur (ARIES, Nainital, India); T. Krichbaum, L. Fuhrmann, N. Marchili.... -- 17 Dec 2009; 9:17 UT
2352	RFO:Strong Optical Flaring after Super Gamma-Ray Flare detected in the Blazar 3C 454.3	Alok C. Gupta, Haritma Gaur, Bindu Rani (ARIES, Nainital, India) -- 17 Dec 2009; 9:15 UT
2351	VLA upper limit on Type IIn supernova SN 2009au	Poonam Chandra (RMC, Canada), Alicia Soderberg (CfA, Harvard) -- 17 Dec 2009; 0:26 UT
2350	RFO:H.E.S.S. discovers VHE emission from the Fermi LAT source PKS 0447-439	M. Raue, B. Behera, A. Charbonnier, B. Giebels, M. Hauser, K. Kosack, M. Punch, H.-S. Zechlin for the.... -- 16 Dec 2009; 20:35 UT
2349	Fermi LAT confirmation of a strong GeV flare from 4C 21.35 (PKS 1222+21)	S. Ciprini (Perugia Univ. / ASI-INAF, Italy), on behalf of the Fermi Large Area Telescope.... -- 16 Dec 2009; 20:35 UT
2348	RFO:AGILE detection of a gamma-ray flare from the blazar PKS 1222+216	F. Verrecchia (ASDC), E. Striani (Univ. Roma Tor Vergata and INFN Roma), M. Tavani (INAF/IASF-Rm), C..... -- 15 Dec 2009; 14:33 UT
2347	Detection of high and variable Optical Polarization in Blazar S5 0716+71 from MIRO	KS Baliyan, S Ganesh, S Chandra, UC Joshi (PRL) -- 14 Dec 2009; 7:36 UT
2346	Quasi-Periodic Oscillations detected in the hard-X ray flux of A 0535+26 by Fermi/GBM	Mark H. Finger (USRA), Colleen A. Wilson-Hodge (NASA/MSFC) and Ascension Camero-Arranz (FECYT) on behalf.... -- 12 Dec 2009; 19:39 UT
2345	RFO:Photopolarimetry of Blazar 3C454.3 from MIRO	KS Baliyan, S Ganesh, Sunil Chandra, UC Joshi (PRL, Ahmedabad, India) -- 12 Dec 2009; 18:57 UT
2344	INTEGRAL/IBIS observation of the blazar 3C 454.3 during the decaying phase of the gamma-ray super-flare	S. Vercellone (INAF/IASF-Pa), M. Fiocchi (INAF/IASF-Rm), E. Pian (SNS Pisa), M. Tavani, A. Bazzano, P..... -- 11 Dec 2009; 16:48 UT
2343	Swift XRT observation of 1A 0535+262	Mark Reynolds and Jon Miller (University of Michigan) -- 10 Dec 2009; 5:49 UT
2342	Strong Millimeter Band Flaring of S5 0716+71 (J1721+713)	Mark A. Gurwell (Harvard-Smithsonian Center for Astrophysics) & Ann E. Wehrle (Space Science.... -- 9 Dec 2009; 19:24 UT
2341	MAXI/GSC detected an increasing soft X-ray component of Swift J1753.5-0127	H.Negoro (Nihon U.), K.Yamaoka (AGU), M. Matsuoka, K. Kawasaki, S. Ueno, H. Tomida, M. Suzuki, M. Ishikawa.... -- 9 Dec 2009; 17:24 UT
2340	VLA Radio observations of Type IIn supernova SN 2009mb	Poonam Chandra (RMC, Canada), Alicia Soderberg (CfA, Harvard) -- 8 Dec 2009; 12:30 UT
2339	VLA Radio observations of Type IIn supernova SN 2009ma	Poonam Chandra (RMC, Canada), Alicia Soderberg (CfA, Harvard) -- 8 Dec 2009; 12:23 UT
2338	A pre-outburst spectrum of KT Eri from the Digitized First Byurakan Survey (DFBS)	Roberto Nesci (University La Sapienza, Roma, Italy), Areg Mickaelian (Byurakan Observatory, Armenia),.... -- 8 Dec 2009; 0:14 UT
2337	RFO:Giant outburst of A0535+26 monitored with RXTE	I. Caballero (CEA Saclay), P.Kretschmar (ISOC/ESAC), K.Pottschmidt (CRESST/GSFC/UMBC), J.Wilms, I.Kreykenbohm.... -- 7 Dec 2009; 23:16 UT
2336	1A 0535+262 is now three times as bright as the Crab	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 6 Dec 2009; 20:43 UT
2335	VLA Radio observations of Type IIn supernova SN 2009kn	Poonam Chandra (RMC, Canada), Alicia Soderberg (CfA, Harvard) -- 6 Dec 2009; 16:27 UT
2334	RFO:Two AM CVn systems in outburst - V406 Hya and SDSS J0129+3842	T. Barclay (Armagh Observatory/MSSL-UCL), G. Ramsay (Armagh Observatory), D. Steeghs (Warwick), P. Wheatley.... -- 5 Dec 2009; 17:26 UT
2333	Optical behavior of gamma-ray bright FSRQ 3C 454.3	M. Sasada, R. Itoh, M. Yamanaka, M. Uemura, H. Takahashi, Y. Fukazawa, K. S. Kawabata, Y. Ikejiri, T..... -- 5 Dec 2009; 15:47 UT
2332	Strong optical and IR brightening in the blazar 3C 454.3	E. Bonning, C. Bailyn, M. Buxton, R. Chatterjee, P. Coppi, J. Isler, M. Urry (Yale Univ.), L. Maraschi.... -- 5 Dec 2009; 1:15 UT
2331	The pre-Nova Lightcurve of KT Eri (Nova Eridani 2009)	A.J. Drake, S.G. Djorgovski, M.J. Graham, A.A. Mahabal, R. Williams (Caltech); Wils, P. (Vereniging Voor.... -- 4 Dec 2009; 22:03 UT
2330	Swift/BAT detects flaring activity from 3C 454.3	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 4 Dec 2009; 20:12 UT
2329	Swift/XRT observations of a huge flare from 3C 454.3	T. Sakamoto (CRESTT/GSFC/UMBC), F. D'Ammando (INAF/IASF-Roma), N. Gehrels (GSFC), Y.Y. Kovalev (ASC Lebedev.... -- 4 Dec 2009; 19:42 UT
2328	RFO:Fermi LAT detection of an extraordinary GeV outburst from 3C 454.3	L. Escande (CNRS/IN2P3 Bordeaux) and Y. T. Tanaka (ISAS/JAXA) on behalf of the Fermi Large Area Telescope.... -- 3 Dec 2009; 21:20 UT
2327	Optical observations of KT Eri = Nova Eridani 2009	E. Ragan, T. Brozek, K. Suchomska, A. Skalbania, P. Konorski, C. Galan, E. Swierczynski,T. Tomov, M..... -- 3 Dec 2009; 21:16 UT
2326	RFO:AGILE detects an extraordinary gamma-ray activity from the FSRQ 3C 454.3	E. Striani (Univ. Roma Tor Vergata and INFN Roma), S. Vercellone (INAF/IASF-Pa), F. Verrecchia, C. Pittori,.... -- 3 Dec 2009; 16:27 UT
2325	GASP detection of a fast optical brightening of the blazar 3C 454.3	M. Villata and C. M. Raiteri (INAF, Osservatorio Astronomico di Torino, Italy), V. M. Larionov and.... -- 3 Dec 2009; 12:18 UT
2324	Rapid Brightening of A0535+26 Observed by Fermi GBM	Colleen A. Wilson-Hodge (NASA/MSFC), Mark H. Finger (USRA), Ascension Camero-Arranz (FECYT) and Valerie.... -- 2 Dec 2009; 23:54 UT
2323	Planetary radar targets 1999 AP10, 2000 TO64, 2000 UJ1, and 2000 XK44: Four S-complex near-Earth asteroids.	M. Hicks (JPL/Caltech), K. Lawrence (JPL/Caltech) -- 2 Dec 2009; 21:25 UT
2322	RFO:AGILE detects intense and prolonged gamma-ray activity from the FSRQ 3C 454.3	E. Striani (Univ. Roma Tor Vergata and INFN Roma), S. Vercellone (INAF/IASF-Pa), F. Verrecchia, C. Pittori,.... -- 2 Dec 2009; 16:36 UT
2321	RFO:Short X-ray Transient Detection by MAXI/GSC	M. Nakajima, S. Miyoshi (Nihon U.), M. Morii, K. Sugimori, N. Kawai (Tokyo Tech), H. Negoro, H. Ozawa,.... -- 2 Dec 2009; 15:45 UT
2320	An optical flare of GB6 1310+4844 observed with the Kanata telescope	R. Itoh, M. Yamanaka, M. Sasada, Y. Ikejiri, M. Uemura, K. S. Kawabata, H. Takahashi, Y. Fukazawa, T..... -- 2 Dec 2009; 13:03 UT
2319	Swift/BAT detects renewed activity from V0332+53	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 30 Nov 2009; 19:11 UT
2318	RFO:The First Optical Transient Discoveries from MLS	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, M.J. Graham, R. Williams (Caltech); M. Catelan (PUC); E.C..... -- 30 Nov 2009; 3:30 UT
2317	EVN detection of Aql X-1 in outburst	V. Tudose (ASTRON), Z. Paragi (JIVE), J. Miller-Jones (NRAO), M. Garrett (ASTRON), R. Fender (SOTON),.... -- 29 Nov 2009; 12:21 UT
2316	Fermi LAT observation of ongoing GeV activity from spectrally hard blazar GB6 B1310+4844 (GB1 1310+487)	E. Hays (NASA/GSFC), L. Escande (CNRS/IN2P3 Bordeaux) on behalf of the Fermi Large Area Telescope.... -- 28 Nov 2009; 0:29 UT
2315	Characterization of CRTS SNe with Gemini	E. Christensen (Gemini Observatory); A.J. Drake, S.G. Djorgovski, M.J. Graham, A.A. Mahabal, R. Williams.... -- 26 Nov 2009; 7:33 UT
2314	Optical flaring in the blazar OJ 287	Alok C. Gupta (ARIES, Nainital, INDIA), Haritma Gaur (ARIES, Nainital, INDIA), Bindu Rani (ARIES, Nainital,.... -- 26 Nov 2009; 3:31 UT
2313	New Outburst of the Transient Be/X-ray Pulsar GRO J1008-57	Ascension Camero-Arranz (FECYT), Mark H. Finger (USRA), Peter A. Jenke (ORAU) and Valerie V. Connaughton.... -- 25 Nov 2009; 22:06 UT
2312	Probable progenitor for SN 2009kr in NGC 1832	W. Li, A. V. Filippenko, and A. A. Miller (UC Berkeley); J.-C. Cuillandre (CFHT corporation); N. Elias-Rosa.... -- 24 Nov 2009; 5:09 UT
2311	Infrared flaring of the gamma-ray source GB6 B1310+4844	L. Carrasco, A. Porras, E. Recillas, A.Carrami�ana (INAOE. Mexico) -- 23 Nov 2009; 16:08 UT
2310	AGILE confirms high gamma-ray state of GB6 B1310+4844	A. Bulgarelli, F. Gianotti, M. Trifoglio (INAF/IASF-Bo), S. Vercellone (INAF/IASF-Pa), M. Tavani (INAF/IASF-Rm),.... -- 23 Nov 2009; 13:04 UT
2309	RFO:VERITAS reports a High Gamma-ray Flux from VER J0521+211	Rene A. Ong (for the VERITAS Collaboration) -- 23 Nov 2009; 2:26 UT
2308	New optical nova candidate in M 31	W. Pietsch, P. Podigachoski, F. Haberl, M. Henze, V. Burwitz (Max-Planck-Institut fuer extraterrestrische.... -- 21 Nov 2009; 20:40 UT
2307	Discovery of a likely FU-Ori-type system	P. Wils (Vereniging Voor Sterrenkunde, Belgium), J. Greaves (Northamptonshire, UK); M. Catelan (PUC,.... -- 21 Nov 2009; 7:28 UT
2306	Fermi LAT detection of a GeV flare from GB6 B1310+4844	K. V. Sokolovsky (MPIfR/ASC Lebedev), S. E. Healey (Stanford/KIPAC), F. Schinzel (MPIfR); on behalf of.... -- 21 Nov 2009; 1:33 UT
2305	New X-ray Outburst in X1744-361 (A1744-36)	Ronald A. Remillard (MIT) for the RXTE All-Sky Monitor team at MIT and GSFC -- 21 Nov 2009; 1:20 UT
2304	New optical nova candidate in M 31	P. Podigachoski, W. Pietsch, M. Henze, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik,.... -- 19 Nov 2009; 14:37 UT
2303	Aquila X-1 optical rise	S.A.Ilovaisky, C.Chevalier (Observatoire de Haute-Provence -- 19 Nov 2009; 11:21 UT
2302	RFO:Aql X-1 transition towards the soft (banana) state accompanied by radio/NIR detection	G. R. Sivakoff (University of Virginia), J. Miller-Jones (NRAO), O. Fox (University of Virginia), M..... -- 18 Nov 2009; 4:01 UT
2301	RFO:Discovery of VHE Gamma-Ray Emission from the Fermi-LAT Source 1ES 0502+675	Rene A. Ong (UCLA) for the VERITAS Collaboration -- 17 Nov 2009; 20:19 UT
2300	RFO:Swift and RXTE report the detection of a new galactic transient source Swift J1713.4-4219	H. A. Krimm (CRESST/GSFC/USRA), T. E. Strohmayer (GSFC), J. H. Swank (GSFC), S. D. Barthelmy (GSFC),.... -- 17 Nov 2009; 4:38 UT
2299	INTEGRAL detects Aql X-1 in outburst in a hard state	J. Rodriguez (CEA Saclay, France), J. Chenevez (DSRI, Denmark), M. Cadolle Bel (ESA/ESAC, Spain), J..... -- 16 Nov 2009; 14:42 UT
2298	RFO:INTEGRAL/JEM-X sees a flare from IGR J19112+1358 and gives a refined position	Jerome Chenevez (National Space Institute, Denmark), Jerome Rodriguez (CEA, France), Joern Wilms (Remeis.... -- 16 Nov 2009; 10:38 UT
2297	RFO:MAXI/GSC detection of an outburst from GX 304-1	T. Yamamoto (RIKEN), S.Nakahira (Aoyama U.), N.Kawai (Tokyo Tech), H.Negoro (Nihon U.), K.Makishima,.... -- 15 Nov 2009; 3:31 UT
2296	Aquila X-1 in weak outburst	S.A.Ilovaisky and C.Chevalier (Observatoire de Haute-Provence) -- 14 Nov 2009; 19:08 UT
2295	Swift/XRT follow-up observation confirms the flaring activity of Mrk 421	F. D'Ammando (INAF-IASF Roma, Univ. Tor Vergata), M. Perri (ASI Science Data Center), A. Tramacere.... -- 13 Nov 2009; 20:25 UT
2294	Chandra detection of outburst from M31 binary CXOM31 J004321.1+411751	N. Nooraee (Dublin Institute for Advanced Studies, University College Cork), P. Callanan (UCC), M..... -- 13 Nov 2009; 17:56 UT
2293	RFO:H.E.S.S. and Fermi-LAT discovery of VHE and HE emission from blazar 1ES 0414+009	W. Hofmann (MPIK) on behalf of the H.E.S.S. collaboration, S. Fegan (LLR) on behalf of the Fermi-LAT.... -- 12 Nov 2009; 16:38 UT
2292	Swift/BAT reports new flaring activity from Mrk 421	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 11 Nov 2009; 18:20 UT
2291	Spectroscopic Classification of SNe 2009kq and 2009kr	S. P. Tendulkar, M. M. Kasliwal, R. Quimby, S. R. Kulkarni (Caltech) -- 11 Nov 2009; 12:19 UT
2290	Spectroscopic Classification of PTF09gfq/M31N1997-11k/M31N2001-12b	M. M. Kasliwal, R. Quimby, M. Shara, S. P. Tendulkar, S. R. Kulkarni, E. O. Ofek, P. Nugent, J. Bloom,.... -- 11 Nov 2009; 1:10 UT
2289	Broad-band Photometry of the Binary Potentially Hazardous Asteroid 2003 YT1.	M. Hicks (JPL/Caltech); J. Somers (Moorpark College); T. Barajas (LACC); J. Foster, A. McAuley, J..... -- 10 Nov 2009; 20:42 UT
2288	RFO:Aql X-1 back in outburst: multi-wavelength observations	M. Linares (MIT-MKI, Amsterdam), J. Miller-Jones (NRAO), D. Altamirano (Amsterdam), G. Sivakoff (University.... -- 10 Nov 2009; 17:51 UT
2287	Chandra detection of X-ray transients: a new outburst of RX J0043.2+4127 in M31 GC Bol 163 and Swift J004159.3+410539	W. Pietsch (Max-Planck-Institut fuer extraterrestrische Physik, MPE), M. Henze (MPE), F. Haberl (MPE).... -- 10 Nov 2009; 17:10 UT
2286	M31N 1997-11k - a very fast recurrent nova in M31 or a foreground CV?	M. Henze, W. Pietsch, P. Podigachoski, V. Burwitz, F. Haberl (Max-Planck-Institut fuer extraterrestrische.... -- 9 Nov 2009; 19:42 UT
2285	New optical nova candidate in M 31	P. Podigachoski, W. Pietsch, M. Henze, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik,.... -- 8 Nov 2009; 20:10 UT
2284	Swift/BAT reports a flaring state of PKS 0405-385	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 6 Nov 2009; 19:55 UT
2283	Long-slit CCD spectroscopy of planetary radar targets 1999 AP10, 2000 TO64, and 2000 UJ1	Michael Hicks (JPL/Caltech), Stephen Lowry (University of Kent), Paul Weissman (JPL/Caltech) -- 5 Nov 2009; 18:57 UT
2282	RFO:Outburst of Cataclysmic Variable 1RXS J231935.0+364705	D.V. Denisenko (IKI, Moscow) -- 5 Nov 2009; 14:53 UT
2281	A recent Swift/XRT observation of GX 339-4 during its faint optical flux	T.-C. Yen, A.K.H. Kong (NTHU, Taiwan) -- 5 Nov 2009; 9:23 UT
2280	GBM detection of XTE J1752-223 to above 100 keV	C.A. Wilson-Hodge (NASA/MSFC), A. Camero-Arranz (FECYT/NSSTC), G. Case (LSU), V. Chaplin, V. Connaughton.... -- 4 Nov 2009; 16:58 UT
2279	RFO:Swift/BAT observes a new outburst from the SFXT SAX J1818.6-1703	P. Romano (INAF-IASF Palermo), S. Barthelmy (GSFC), L. Sidoli (INAF-IASF Milano), D.N. Burrows (PSU),.... -- 4 Nov 2009; 16:53 UT
2278	RFO:Radio detection of XTE J1752-223 with the ATCA	Catherine Brocksopp (MSSL/UCL), Stephane Corbel (CEA Saclay & Universite Paris Diderot), Tasso Tzioumis.... -- 3 Nov 2009; 17:14 UT
2277	RFO:Renewed activity of A0535+26 detected by MAXI/GSC	M.Sugizaki (Riken), T.Mihara (Riken), N.Kawai (Tokyo tech.), M.Nakajima (Nihon-u), M.Matsuoka (JAXA).... -- 31 Oct 2009; 6:46 UT
2276	Swift/BAT confirms the outburst from 2S 1417-624	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 30 Oct 2009; 20:06 UT
2275	2S 1417-624 in Outburst	Elif Beklen (METU) and Mark H. Finger (USRA) for the GBM Pulsar Project Team -- 30 Oct 2009; 18:48 UT
2274	Swift Ultraviolet Detections of five Novae in M31	M. Henze, W. Pietsch, F. Haberl (Max-Planck-Institut fuer extraterrestrische Physik), M. Orio (INAF Padova.... -- 30 Oct 2009; 9:33 UT
2273	RFO:Erratum: MAXI/GSC detection of an X-ray flare in the direction of 4U 2206+54	H.Negoro (Nihon u.), S.Nakahira (Aoyama u.), S.Miyoshi (Nihon u.), R.Ishiwata (Nihon u.), T.Mihara (Riken),.... -- 30 Oct 2009; 0:48 UT
2272	RFO:Discovery of High-Energy Gamma-Ray Emission from the BL Lac Object RBS 0413	Rene A. Ong (UCLA), on behalf of the VERITAS Collaboration; Pascal Fortin (LLR), on behalf of the Fermi.... -- 29 Oct 2009; 18:42 UT
2271	RFO:MAXI/GSC detection of an X-ray flare in the direction of 4U 2206+54	H.Negoro (Nihon u.), S.Nakahira (Aoyama u.), S.Miyoshi (Nihon u.), R.Ishiwata (Nihon u.), T.Mihara (Riken),.... -- 29 Oct 2009; 16:14 UT
2270	GX 339-4 Approaching Quiescence ?	F. Lewis (Open University, University of Glamorgan), D. M. Russell (University of Amsterdam) -- 28 Oct 2009; 12:01 UT
2269	RFO:XTE J1752-223: RXTE PCA Observation shows black hole candidate	N. Shaposhnikov (U. Maryland & NASA/GSFC), C. B. Markwardt (U. Maryland & NASA/GSFC), J. H..... -- 27 Oct 2009; 19:58 UT
2268	XTE J1752-223: Optical spectroscopy and infrared counterpart detection	M. A. P. Torres (CfA), D. Steeghs (Warwick/CfA), P. G. Jonker (SRON/CfA),, I. Thompson (Carnegie), A..... -- 27 Oct 2009; 13:19 UT
2267	Swift detection of a bright X-ray flare from OJ 287	F. D'Ammando (Univ. Tor Vergata, INAF-IASF Roma), N. Gehrels (NASA/GSFC), E. Hoversten (PSU), P. Romano,.... -- 26 Oct 2009; 22:59 UT
2266	RFO:Optical Transients from CRTS	A.J. Drake, S.G. Djorgovski, M.J. Graham, A.A. Mahabal, R. Williams (Caltech); M. Catelan (PUC); E.C..... -- 26 Oct 2009; 22:16 UT
2265	Increasing X-ray Intensity of XTE J1752-223	R. A. Remillard (MIT), for the ASM team at MIT and NASA/GSFC -- 26 Oct 2009; 15:28 UT
2264	4U 1608-52 is back to quiescence after its 2007-2009 outburst	M. Linares (Amsterdam & MIT-MKI), D. Altamirano, N. Degenaar, R. Wijnands (Amsterdam) -- 26 Oct 2009; 15:22 UT
2263	RFO:The Optical Counterpart to XTE J1752-223	M. A. P. Torres (CfA), P. G. Jonker (SRON/CfA), D. Steeghs (Warwick/CfA), H. Yan (CCAPP, The Ohio State.... -- 26 Oct 2009; 12:36 UT
2262	SWIFT J004159.3+410539 - A new X-ray transient in M31	F. Haberl, M. Henze, W. Pietsch (Max-Planck-Institut fuer extraterrestrische Physik), M. Orio (INAF Padova.... -- 26 Oct 2009; 8:10 UT
2261	Additional Observations of XTE J1752-223	C. B. Markwardt (U. Maryland & NASA/GSFC), S. D. Barthelmy (NASA/GSFC), P. A. Evans (U. Leicester),.... -- 26 Oct 2009; 0:19 UT
2260	RFO:VERITAS discovery of a new VHE Gamma-ray Source, VER J0521+211	Rene A. Ong (for the VERITAS Collaboration) -- 25 Oct 2009; 23:42 UT
2259	RFO:XTE J1752-223: Flux increasing in a new RXTE and Swift X-ray transient in the Galactic center region	S.Nakahira (Aoyama u.), H.Negoro (Nihon u.), K.Yamaoka (Aoyama u.), M.Matsuoka (JAXA), Y.Ueda (Kyoto.... -- 25 Oct 2009; 17:23 UT
2258	RFO:XTE J1752-223: a new RXTE and Swift detected X-ray transient in the galactic center region	C. B. Markwardt (U. Maryland & NASA/GSFC), J. H. Swank (NASA/GSFC), S. D. Barthelmy (NASA/GSFC),.... -- 24 Oct 2009; 18:02 UT
2257	Swift observation of the SFXT IGR J11215-5952 in outburst	P. Esposito (INAF-IASF Milano), P. Romano (INAF-IASF Palermo), L. Sidoli (INAF-IASF Milano), D. N. Burrows.... -- 24 Oct 2009; 14:03 UT
2256	Fermi LAT and GASP detections of a concurrent GeV and optical flare from the blazar OJ 287	S. Ciprini (Perugia Univ. / ASI-INAF, Italy), D. Gasparrini (ASDC, Italy), L. C. Reyes (Univ. Chicago.... -- 24 Oct 2009; 2:28 UT
2255	2 New Supernova Discoveries/Classifications	Peter Nugent (Lawrence Berkeley National Laboratory), Mark Sullivan (University of Oxford) & D. Andrew.... -- 23 Oct 2009; 22:44 UT
2254	Swift and CBA Observations of TT Ari on 2009 October 16	Koji Mukai (NASA/GSFC/CRESST and UMBC), Joe Patterson (Columbia U.), Bob Koff (CBA-Colorado), Etienne.... -- 23 Oct 2009; 18:36 UT
2253	Swift XRT/UVOT follow-up of blazar 4C+14.23 after a gamma-ray flare	Y.T. Tanaka (ISAS/JAXA), D. Donato (NASA GSFC), S. Cutini (ASDC), D. Gasparrini (ASDC), C.C. Cheung (NRL/NRC),.... -- 22 Oct 2009; 20:28 UT
2252	Swift/XRT spectrum of the accreting X-ray pulsar IGR J01572-7259	A. Bodaghee, J.A. Tomsick (SSL, UC Berkeley), J. Rodriguez (CEA Saclay) -- 22 Oct 2009; 15:19 UT
2251	Spectral evolution of M31N 2009-10b	E. Barsukova, V. Afanasiev, S. Fabrika, A. Valeev (Special Astrophysical Observatory, Russia), K. Hornoch.... -- 22 Oct 2009; 12:41 UT
2250	Orbital Modulation and Long Term Spin-up Rate of SWIFT J1626.6-5156	A. Baykal (METU), S.C. Inam (Baskent), E. Gogus (Sabanci), T.M. Belloni (INAF) -- 21 Oct 2009; 15:00 UT
2249	Discovery of supernovae in the PS1 sky survey	D. Young, S. Valenti (Queen's University Belfast), A. Rest, G. Narayan (Harvard/CfA), M. Huber, S. Gezari.... -- 20 Oct 2009; 15:55 UT
2248	Optical Spectroscopy of the M31 nova M31N-2009-10b	F. Di Mille (LCO/AAO), S. Ciroi (Padova University), �H. Navasardyan,(INAF/OAPD), Sebastien Lepine (American.... -- 20 Oct 2009; 6:32 UT
2247	Broad-band Photometry of the Potentially Hazardous Asteroid 2009 KC3.	M. Hicks (JPL/Caltech), T. Barajas (LACC), A. McAuley (CSULA) -- 19 Oct 2009; 3:11 UT
2246	An optical flare of 4C 14.23 observed with the KANATA telescope	M. Sasada, Y. Ikejiri, M. Yamanaka, H. Takahashi, M. Uemura, K. S. Kawabata, Y. Fukazawa, T. Ohsugi (Hiroshima.... -- 17 Oct 2009; 16:56 UT
2245	RFO:Increased X-ray Activities of the Symbiotic Star, CH Cygni	K. Mukai (NASA/GSFC/CRESST & UMBC), J.A. Kennea (PSU), G.J.M. Luna (CfA), J.L. Sokoloski.... -- 16 Oct 2009; 21:57 UT
2244	GTC optical observations of SGR 0418+5729	R.P. Mignani (MSSL-UCL), N. Rea (ICE-CSIC, IEEC), V. Testa, G.L. Israel, S. Covino, L. Stella, S. Mereghetti,.... -- 16 Oct 2009; 18:44 UT
2243	Fermi LAT detection of a GeV flare from blazar 4C 14.23	Y. T. Tanaka (ISAS/JAXA), H. Takahashi (Hiroshima University), and S. E. Healey (Stanford/KIPAC) -- 15 Oct 2009; 13:20 UT
2242	AGILE detection of the gamma-ray blazar PKS 1830-211	E. Striani (Univ. Roma Tor Vergata), F. Verrecchia, C. Pittori (ASDC), M. Tavani (INAF/IASF-Rm), F. D'Ammando.... -- 14 Oct 2009; 18:33 UT
2241	VLA observations of the bright transient PTF09cnd	Poonam Chandra (RMC), Eran O. Ofek (Caltech), Dale A. Frail (NRAO), Robert Quimby, Mansi Kasliwal, and.... -- 12 Oct 2009; 22:25 UT
2240	Spectroscopic confirmation of the nova close to the core of M 31 (ATel #2234) and brightness estimates of the novae M31N 2009-08a and M31N 2009-08e	S. Fabrika, O. Sholukhova, A. Valeev (Special Astrophysical Observatory, Russia), K. Hornoch (Ondrejov.... -- 12 Oct 2009; 14:09 UT
2239	Spectroscopic confirmation of nova M31N 2009-10a in M 31	S. Fabrika, O. Sholukhova, A. Valeev (Special Astrophysical Observatory, Russia), K. Hornoch (Ondrejov.... -- 12 Oct 2009; 13:25 UT
2238	RFO:SuperAGILE detection of a type I X-ray burst from a position consistent with HETE J1900.1-2455	Y. Evangelista, E. Del Monte, M. Feroci, L. Pacciani, E. Costa, I. Donnarumma, I. Lapshov, F. Lazzarotto,.... -- 9 Oct 2009; 22:05 UT
2237	RXTE and Swift: IGR J17511-3057 fading, XTE J1751-305 detected	C. B. Markwardt (U. Maryland & NASA/GSFC), D. Altamirano (U. Amsterdam), T. E. Strohmayer (NASA/GSFC),.... -- 9 Oct 2009; 20:25 UT
2236	Swift/XRT detection of GRS 1741.9-2853 in outburst	J. A. Kennea (PSU) -- 9 Oct 2009; 19:38 UT
2235	RFO:INTEGRAL sees transient activity in the Galactic Bulge: XTE J1751-305 and GRS 1741.9-2853 in outburst	J. Chenevez (DTU Space, Denmark), E. Kuulkers (ESA/ESAC, Spain), V. Beckmann (APC, France), A. Bird (Southampton,.... -- 9 Oct 2009; 17:03 UT
2234	New optical nova candidate in M 31	P. Podigachoski, M. Henze, W. Pietsch, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik,.... -- 9 Oct 2009; 17:01 UT
2233	Confirmation of the NIR counterpart to IGR J17511-3057	M.A.P. Torres (CfA), P. G. Jonker (SRON/CfA), D. Steeghs (Warwick/CfA), I. Damjanov (Toronto Univ.),.... -- 9 Oct 2009; 12:10 UT
2232	Radio upper limits for the accreting millisecond X-ray pulsar IGR J17511-3057	J. C. A. Miller-Jones (NRAO, Charlottesville), D. M. Russell (University of Amsterdam), S. Migliari (ESAC,.... -- 7 Oct 2009; 20:25 UT
2231	Fermi LAT detection of a GeV flare from blazar PKS 1622-253	Luis C. Reyes (U. of Chicago - KICP) on behalf of the Fermi LAT Collaboration -- 6 Oct 2009; 15:07 UT
2230	RFO:Softening of state during recent X-ray outburst of LMC X-3 as detected by RXTE	Mayukh Pahari (TIFR), Sabyasachi Pal (ICRAR/UWA) -- 6 Oct 2009; 8:19 UT
2229	Discovery and Classification of Pan-STARRS Transient PS10909010	M. Huber (JHU), G. Narayan, E. Berger, A. Rest, R. Foley (Harvard/CfA), M. Wood-Vasey (UPitt), A. Riess.... -- 5 Oct 2009; 20:36 UT
2228	RFO:A prominent fluctuation in the optical brightness of Q0957+561A and prediction of the Q0957+561B optical variability in the first semester of 2010	Luis J. Goicoechea (Universidad de Cantabria, Spain) and Vyacheslav N. Shalyapin (Institute for Radiophysics.... -- 5 Oct 2009; 19:31 UT
2227	Detection of radio emission at 610 MHz from the supernova SN2008bx in the BCD galaxy I Zw 97	S. Ramya, U.K. Gurgubelli (Indian Institute of Astrophysics, Bangalore), N.G. Kantharia (National Centre.... -- 5 Oct 2009; 6:40 UT
2226	RFO:Fermi LAT detection of a GeV flare from the vicinity of Fermi bright source 0FGLJ1641.4+3939	Luis C. Reyes (U. of Chicago - KICP) and C. C. Cheung (NRL/NRC) on behalf of the Fermi-LAT.... -- 4 Oct 2009; 21:04 UT
2225	SWIFT J1753.5-0127 observed in XMM-Newton slew.	R D Saxton (ESAC), R. Duro (Bamberg), A. Read (Leicester), P. Esquej (Leicester) -- 4 Oct 2009; 10:48 UT
2224	Evidence for a delay in the first contact of the 2009 eclipse of Epsilon AUR	M.M.M. Santangelo, Osservatorio Astronomico di Capannori (OAC) Italy -- 2 Oct 2009; 21:23 UT
2223	RFO:Strong Millimeter-Band Flaring of 3C454.3 Continues	Mark A. Gurwell (Harvard-Smithsonian Center for Astrophysics, MA, USA) -- 2 Oct 2009; 17:26 UT
2222	Optical outburst and mm activity of 3C 345 observed by the GASP	V. M. Larionov (Astronomical Institute, St.-Petersburg State University, Russia, and Pulkovo Observatory,.... -- 2 Oct 2009; 10:19 UT
2221	Precise orbital ephemeris for the Accreting Millisecond Pulsar IGR J17511-3057	A. Riggio (INAF-OACagliari & Univ. of Cagliari), A. Papitto (INAF-OACagliari & Univ..... -- 2 Oct 2009; 9:33 UT
2220	XMM-Newton gives spectral modeling and updated ephemeris of the Accreting Millisecond Pulsar IGR J17511-3057	A.Papitto, A.Riggio (INAF OAC), L.Burderi (Univ.Cagliari), T.Di Salvo, A.D'Aì, R.Iaria (Univ.Palermo),.... -- 1 Oct 2009; 19:06 UT
2219	RFO:XTE and Swift observations of XTE J1652-453: in transition to the hard state ?	M. Coriat (Univ. Paris Diderot & CEA Saclay), J. Rodriguez (CEA Saclay), S. Corbel (Univ. Paris Diderot.... -- 30 Sep 2009; 14:42 UT
2218	SN2009jf in NGC7479 is a Type Ib supernova	M. M. Kasliwal (Caltech), J. L. Howell (PSU), D. Fox (PSU), R. Quimby (Caltech), A. Gal-Yam (Weizmann.... -- 30 Sep 2009; 0:13 UT
2217	RFO:Fermi LAT detection of a GeV flare from the high redshift blazar B3 1343+451	Rolf Buehler (SLAC) on behalf of the Fermi Large Area Telescope Collaboration -- 26 Sep 2009; 21:05 UT
2216	A candidate near-infrared counterpart to IGRJ 17511-3057	M.A.P. Torres (CfA), P. G. Jonker (SRON/CfA), D. Steeghs (Warwick/CfA), J. D. Simon (OCIW), G. Gutowski.... -- 25 Sep 2009; 16:30 UT
2215	Chandra Observations of IGR J17511-3057: A Revised Source Position	M.A. Nowak (MIT-CXC), A. Paizis (INAF-Milano), J. Wilms (Remeis-Observatory & ECAP), J. Rodriguez.... -- 25 Sep 2009; 16:08 UT
2214	Discovery and Classification of Pan-STARRS Transient PS10909006	Gautham Narayan, Edo Berger, Armin Rest, Ryan Foley (Harvard/CfA), Mark Huber (JHU) -- 24 Sep 2009; 22:38 UT
2213	Spectroscopic confirmation of nova 2009-08e and brightness estimates of nova candidate 2009-08c in M31	A. Medvedev (Sternberg Institute, Moscow), E. Barsukova, A. Valeev, O. Sholukhova, V. Vlasyuk (Special.... -- 24 Sep 2009; 17:51 UT
2212	Rebrightening of SN 2009ip is Reminiscent of eta Carinae Just Before 1843 Eruption	W. Li, N. Smith, A. A. Miller, and A. V. Filippenko (University of California, Berkeley) -- 24 Sep 2009; 17:14 UT
2211	V838 Mon: hot component still in deep eclipse	I.Kolka (Tartu Obs.), T.Liimets (NOT, La Palma & Tartu Obs.), E.Kankare, T.Pursimo (NOT, La Palma),.... -- 24 Sep 2009; 12:55 UT
2210	RFO:Recent Optical Transients from CRTS	A.J. Drake, S.G. Djorgovski, A. Mahabal, R. Williams, M.J. Graham (Caltech); M. Catelan (PUC); E.C..... -- 23 Sep 2009; 20:29 UT
2209	Evidence for the first period derivative of SGR 0418+4729	G.L. Israel (INAF-OA Roma), P. Esposito (INAF-IASF Milano), D. Gotz (Irfu/SAp/CEA Saclay) and N. Rea.... -- 23 Sep 2009; 18:23 UT
2208	Spectroscopy of nova 2009-08a in M31 in rebrightening	A. Valeev, E. Barsukova, O. Sholukhova (Special Astrophysical Observatory, Russia), A. Medvedev (Sternberg.... -- 22 Sep 2009; 23:46 UT
2207	Possible Optical and IR flare of blazars 0235+164 and 1622-297	M. Buxton, C. Bailyn, E. Bonning, R. Chatterjee, P. Coppi, J. Isler, R. Scalzo, M. Urry (Yale Univ.),.... -- 21 Sep 2009; 20:29 UT
2206	Redshift of the Fermi Flaring Blazar PMN J2331-2148	J. P. Halpern, A. P. S. Crotts (Columbia U.) -- 20 Sep 2009; 18:20 UT
2205	Spectroscopic confirmation of nova 2009-09a in M31	E. Barsukova, A. Valeev, O. Sholukhova (Special Astrophysical Observatory, Russia), A. Medvedev (Sternberg.... -- 20 Sep 2009; 15:09 UT
2204	Erratum to ATel #2203	T. Barclay (Armagh Observatory/MSSL-UCL), G. Ramsay (Armagh Observatory), D. Steeghs (Warwick) -- 19 Sep 2009; 14:14 UT
2203	RFO:An Outburst of Am CVn type system KL Dra	T. Barclay (Armagh Observatory/MSSL-UCL), G. Ramsay (Armagh Observatory), D. Steeghs (Warwick) -- 19 Sep 2009; 13:40 UT
2202	Detection of a 36.3 day orbital period from the HMXB system IGR J01054-7253 with RXTE	L.J. Townsend (Southampton), R.H.D. Corbet (NASA/GSFC), M.J. Coe (Southampton), V.A. McBride (Southampton),.... -- 18 Sep 2009; 16:01 UT
2201	Optical behavior of 3C 454.3 in the current flaring state	M. Sasada, M. Uemura, Y. Ikejiri, R. Itoh, M. Yamanaka, A. Arai (Hiroshima University), on behalf of.... -- 17 Sep 2009; 18:00 UT
2200	RFO:Fermi LAT detection of GeV flares from 3C454.3 and 3C273	A. B. Hill (LAOG); on behalf of the Fermi Large Area Telescope Collaboration -- 17 Sep 2009; 3:08 UT
2199	Discovery of 245 Hz burst oscillations from the accreting millisecond pulsar IGR J17511-3057	A.L.Watts (U.v. Amsterdam), D.Altamirano (U.v. Amsterdam), C.B.Markwardt (U. Maryland & NASA/GSFC),.... -- 15 Sep 2009; 13:43 UT
2198	Swift follow-up of the newly discovered burster millisecond pulsar IGR J17511-3057	E. Bozzo (ISDC), C. Ferrigno (ISDC/IAAT), E. Kuulkers (ESA/ESAC, Spain), M. Falanga (ISSI Bern), J. Chenevez,.... -- 14 Sep 2009; 12:37 UT
2197	RFO:RXTE Detects 245 Hz X-ray Pulsations from IGR J17511-305	C. B. Markwardt (U. Maryland & NASA/GSFC), D. Altamirano (UvA), J. H. Swank (NASA/GSFC), T. E. Strohmayer.... -- 13 Sep 2009; 20:47 UT
2196	RFO:INTEGRAL discovered a new hard X-ray source: IGRJ17511-3057	C. Baldovin (ISDC), E. Kuulkers (ESA/ESAC, Spain), C. Ferrigno (ISDC/IAAT), E. Bozzo (ISDC), J. Chenevez,.... -- 13 Sep 2009; 18:10 UT
2195	Radio synchrotron emission from V2672 Oph	M.I. Krauss Hartman, M.P. Rupen, A.J. Mioduszewski (NRAO) -- 11 Sep 2009; 22:37 UT
2194	INTEGRAL observes further hard X-ray activity of IGR J17586-2129	C. Sanchez-Fernandez, E. Kuulkers (ESAC/ESA), A.J. Bird (Southampton), C. Ferrigno (ISDC/IAAT), G. Belanger.... -- 11 Sep 2009; 11:50 UT
2193	Optical identification of a hard X-ray source IGR J18151-1052	Burenin R. (IKI), Makarov D. (SAO RAS), Uklein R. (SAO RAS), Revnivtsev M. (IKI, Excellence Cluster Universe),.... -- 9 Sep 2009; 9:16 UT
2192	Optical Afterglow of the Hard X-ray Flare in the Symbiotic Star CH Cygni	A. Skopal, S. Shugarov, D. Chochol (Astronomical Institute, Slovak Academy of Sciences, Tatranska Lomnica),.... -- 9 Sep 2009; 8:41 UT
2191	RFO:Swift observes a new outburst from the Supergiant Fast X-ray Transient SAX J1818.6-1703	P. Romano (INAF-IASF Palermo), S. Barthelmy (GSFC), L. Sidoli (INAF-IASF Milano), S. Vercellone (INAF-IASF.... -- 5 Sep 2009; 19:00 UT
2190	On the NIR counterpart candidate to XTE J1652-453	M.A.P. Torres (CfA), D. Steeghs (Warick/CfA), P. G. Jonker (SRON/CfA), J. E. McClintock (CfA), N. Morrell,.... -- 4 Sep 2009; 21:29 UT
2189	Constraining the time of outburst of an optical nova candidate in M 31	M. Henze, F. Kaduk, W. Pietsch, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik, MPE),.... -- 4 Sep 2009; 16:51 UT
2188	Swift follow-up of the new integral source IGRJ16442-554	E. Bozzo (ISDC), C. Ferrigno (ISDC/IAAT), A. Manousakis (ISDC), M. Del Santo (INAF/IASF-Roma) -- 3 Sep 2009; 15:41 UT
2187	Optical Spectroscopy and Progenitor Identification of the Low-Luminosity Transient in UGC2773	E. Berger and R. Foley (Harvard) -- 2 Sep 2009; 23:12 UT
2186	Erratum to ATel #2166	P. Rodr�guez-Gil (ING, IAC, Spain) et al. -- 2 Sep 2009; 22:01 UT
2185	A new hard X-ray source discovered by INTEGRAL: IGR J16442-554	E. Bozzo (ISDC), C.Ferrigno (IAAT/ISDC), J. Chenevez (DTU-NSI), M. Del Santo,�A. De Rosa, M. Fiocchi,.... -- 2 Sep 2009; 17:27 UT
2184	SN 2009ip is an LBV Outburst	E. Berger, R. Foley (Harvard), and I. Ivans (OCIW/Princeton) -- 2 Sep 2009; 1:28 UT
2183	A Previous Transient Consistent with the Location of SN 2009ip Suggests that SN 2009ip is Not a Supernova	A. A. Miller (UC Berkeley), W. Li (UC Berkeley), P. E. Nugent (LBNL), J. S. Bloom (UC Berkeley), A..... -- 1 Sep 2009; 23:13 UT
2182	RFO:Discovery of a ~205 Hz X-ray pulsar in the globular cluster NGC 6440	D. Altamirano (UvA), T. E. Strohmayer (NASA/GSFC), Craig O. Heinke(Univ. of Alberta), C. B. Markwardt.... -- 31 Aug 2009; 19:36 UT
2181	Optical and IR flare of 3C 454.3	M. Buxton, C. Bailyn, E. Bonning, P. Coppi, J. Isler, G. Muir, M. Urry (Yale Univ.), L. Maraschi (INAF.... -- 31 Aug 2009; 17:54 UT
2180	RFO:NGC 6440 active again	Craig O. Heinke (U. of Alberta), Diego Altamirano (Univ. of Amsterdam), Craig Markwardt (NASA/GSFC) -- 30 Aug 2009; 2:10 UT
2179	RFO:CRTS detection of optical outburst of PKS 2023-07	A.A. Mahabal, S.G. Djorgovski, A.J. Drake, M.J. Graham, R. Williams (Caltech); M. Catelan (PUC); E.C..... -- 30 Aug 2009; 0:02 UT
2178	Swift observations of a new outburst of the SFXT IGR J08408-4503	S. D. Barthelmy (GSFC), P. Romano (INAF-IASF Palermo), D.N. Burrows (PSU), P. Esposito (INAF-IASF Milano),.... -- 29 Aug 2009; 20:39 UT
2177	Orbital Period of Swift J2218.5+1925, A New Magnetic Cataclysmic Variable	J. R. Thorstensen (Dartmouth), J. P. Halpern (Columbia) -- 28 Aug 2009; 22:53 UT
2176	Optical Nova Candidate in M31	E. Ovcharov (SU, Sofia), A. Valcheva (SU, Sofia), Ts. Georgiev (IA, Sofia), A. Kostov (IA, Sofia), Y..... -- 27 Aug 2009; 14:27 UT
2175	Fermi LAT detection of GeV flare from blazar PKS 2023-07	D. Gasparrini (ASDC) on behalf of the Fermi Large Area Telescope Collaboration -- 27 Aug 2009; 13:38 UT
2174	RFO:3 New Supernova Discoveries/Classifications	Peter Nugent (Lawrence Berkeley National Laboratory), Mark Sullivan (University of Oxford) & D. Andrew.... -- 25 Aug 2009; 12:48 UT
2173	Early X-ray detection of Nova Ophiuchi 2009 / V2672 Oph	G.J. Schwarz (AAS), J.P. Osborne, K. Page, A. Beardmore (U. Leicester), F. Walter (Stony Brook University),.... -- 25 Aug 2009; 7:26 UT
2172	New Multi-TeV Gamma-Ray Sources MGRO J0632+17 and MGRO J2228+61	Jordan Goodman (U Maryland College Park) and Gus Sinnis (Los Alamos National Lab) for the Milagro.... -- 24 Aug 2009; 23:28 UT
2171	Optical Spectroscopy of a Recent Nova in M31	F. Di Mille (Observatories of the Carnegie Institution of Washington / Anglo Australian Observatory),.... -- 21 Aug 2009; 21:28 UT
2170	Two new hard X-ray sources IGR J18151-1052 and IGR J17009+3559 discovered with INTEGRAL	R.Krivonos, S.Tsygankov, R.Sunyaev (MPA/IKI), S.Melnikov, I.Bikmaev (KSU/AST), M.Pavlinsky, R.Burenin.... -- 21 Aug 2009; 19:58 UT
2169	Optical observations of the field containing SGR 0418+5729	E.Ratti (SRON), D.Steeghs (Warwick), P.G.Jonker (SRON/Utrecht) -- 21 Aug 2009; 16:50 UT
2168	RFO:Fermi LAT detection of a GeV flare from 3C 273	D. Bastieri (INFN/University Padova) on behalf of the Fermi Large Area Telescope Collaboration -- 20 Aug 2009; 20:36 UT
2167	Detection of 27 Hz QPO and type-I X-ray burst during state transition from recent RXTE-PCA observation of 4U 1820-303	Mayukh Pahari (TIFR) and Sabyasachi Pal (UWA) -- 20 Aug 2009; 11:59 UT
2166	Confirmation of nova M31 2009-08d	P. Rodr�guez-Gil (ING, La Palma, Spain; IAC, Tenerife, Spain; Departamento de Astrof�sica, Universidad.... -- 19 Aug 2009; 16:15 UT
2165	Confirmation of two recent optical nova candidates in M 31	M. Henze, F. Kaduk, V. Burwitz, W. Pietsch (Max-Planck-Institut fuer extraterrestrische Physik, MPE),.... -- 18 Aug 2009; 21:34 UT
2164	Near-IR Observations of the Position of SGR 0418+5729	S. Wachter, C.R. Gelino, D.M. Gelino (Caltech), P. Woods (Dynetics), C. Kouveliotou (NASA/MSFC), E. Gogus.... -- 18 Aug 2009; 19:01 UT
2163	Correction to ATEL #2162	C. Bailyn, Yale University -- 15 Aug 2009; 22:08 UT
2162	Continued Optical Activity in PKS 2052-474	C. Bailyn, G. Muir, Yale University -- 15 Aug 2009; 9:38 UT
2161	INTEGRAL and RXTE observations of A0535+26	I. Caballero (CEA Saclay), C.Ferrigno (AIT/ISDC), P.Kretschmar (ISOC/ESAC), J.Wilms, I.Kreykenbohm (Dr..... -- 15 Aug 2009; 7:14 UT
2160	Fermi LAT detection of increasing gamma-ray activity of blazar PKS 2052-474	C. S. Chang (MPIfR), on behalf of the Fermi Large Area Telescope Collaboration -- 15 Aug 2009; 0:30 UT
2159	Chandra Location of SGR 0418+5729	Peter M. Woods (Dynetics), Stefanie Wachter (IPAC/Caltech), Ersin Gogus (Sabanci Univ.) & Chryssa.... -- 14 Aug 2009; 19:05 UT
2158	RFO:Detection of an optical flare from PKS 2052-474	M. Hauser, B. Behera (LSW Heidelberg), H. Hagen (Sternwarte Hamburg),S. Wagner (LSW Heidelberg) on behalf.... -- 13 Aug 2009; 19:18 UT
2157	X-ray detection of Nova V2468 Cygni and multiwavelength monitoring	G.J. Schwarz (AAS), J.P. Osborne, K.L. Page (U. Leicester), J.-U. Ness (ESAC/ESA), C.E. Woodward, L.A..... -- 12 Aug 2009; 10:13 UT
2156	Swift reports a refined position for IGR J17586-2129 ( = Swift J175834.6-212331)	H. A. Krimm (CRESST/GSFC/USRA), J. A. Kennea (PSU), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC),.... -- 10 Aug 2009; 22:39 UT
2155	Optical and IR flare of blazars 3C 454.3 and 3C 279	M. Buxton, C. Bailyn, E. Bonning, P. Coppi, J. Isler, G. Muir, M. Urry (Yale Univ.), L. Maraschi (INAF.... -- 10 Aug 2009; 18:08 UT
2154	Fermi LAT and INTEGRAL detection of increasing high-energy activity of blazar 3C279	G. Iafrate (INAF/OA Trieste), F. Longo (INFN Trieste), Werner Collmar (MPE); on behalf of the Fermi Large.... -- 7 Aug 2009; 22:50 UT
2153	Addendum: Apparent Glitch in SGR 0418+5729	Peter M. Woods (Dynetics) -- 7 Aug 2009; 20:32 UT
2152	Apparent Glitch in SGR 0418+5729	Peter M. Woods (Dynetics), Ersin Gogus (Sabanci Univ.) & Chryssa Kouveliotou (NASA/MSFC) report on.... -- 6 Aug 2009; 21:31 UT
2151	RXTE timing observations of SGR 0418+5729	L. Kuiper (SRON) and W. Hermsen (SRON/UvA) -- 6 Aug 2009; 14:37 UT
2150	RFO:Strong Millimeter-Band Flaring of 3C454.3 Underway	Mark A. Gurwell (Harvard-Smithsonian Center for Astrophysics, MA, USA) -- 6 Aug 2009; 14:17 UT
2149	CRTS discovery of a long timescale type-IIn SN	A.J. Drake, S.G. Djorgovski, D. Levitan, A.A. Mahabal, M.J. Graham, R. Williams (Caltech); A. Myers.... -- 6 Aug 2009; 7:52 UT
2148	RFO:PCA Discovery of a New 11 Minute X-ray Pulsar, XTE J1716-379	C. B. Markwardt (U. Maryland & NASA/GSFC), J. H. Swank (NASA/GSFC), T. E. Strohmayer (NASA/GSFC),.... -- 6 Aug 2009; 1:37 UT
2147	New optical nova candidate in M 31	W. Pietsch, F. Kaduk, M. Henze, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik, MPE),.... -- 5 Aug 2009; 16:34 UT
2146	INTEGRAL observes outburst from 1A 0535+262	N. Produit, V. Beckmann, A. Manousakis (ISDC), V. Bianchin (IASF/Bologna-INAF), C. Budtz-Jorgensen (DNSC),.... -- 4 Aug 2009; 16:08 UT
2145	Optical Flaring in Two Blazars Detected by CRTS	S.G. Djorgovski, A.A. Mahabal, A.J. Drake, M.J. Graham, R. Williams (Caltech); E.C. Beshore, S.M. Larson.... -- 4 Aug 2009; 6:47 UT
2144	Limit on the brightness of the optical counterpart of the new LMXB in the globular cluster NGC 6440	Weidong Li, Ryan Chornock, and Alexei V. Filippenko (University of California at Berkeley) -- 4 Aug 2009; 4:52 UT
2143	RFO:New NGC 6440 transient declining rapidly	C. O. Heinke, S. A. Budac (Univ. of Alberta), D. Altamirano, M. Linares, R. Wijnands (Univ. of Amsterdam),.... -- 1 Aug 2009; 0:08 UT
2142	New Outburst from A 0535+26 Beginning	Mark H. Finger (USRA), Elif Beklen (METU), Ascension Camero-Arranz (NASA/FECYT) -- 31 Jul 2009; 21:52 UT
2141	RXTE/ASM observations of an intermediate-duration burst from SAX J1712.6-3739	Erik Kuulkers (ISOC, ESA/ESAC, Spain) -- 31 Jul 2009; 14:34 UT
2140	RXTE/ASM observations of new superbursts from Ser X-1 and 4U 1636-536	Erik Kuulkers (ISOC, ESA/ESAC, Spain) -- 31 Jul 2009; 14:23 UT
2139	RFO:New transient LMXB in the globular cluster NGC 6440	Craig O. Heinke and Sonia A. Budac (Univ. of Alberta) -- 29 Jul 2009; 22:35 UT
2138	ATCA radio observations of Swift J1756.9-2508 in outburst	V. Tudose (ASTRON), A. Tzioumis (ATNF), A. Patruno, M. Linares, P. Soleri, D. Russell (UvA) -- 28 Jul 2009; 10:52 UT
2137	Detection of a periodicity from Classical Nova Cygni 2006 (V2362 Cygni) in the optical wavelengths	S. Balman (METU), I. Nasiroglu (CU), A. Akyuz (CU) -- 27 Jul 2009; 14:29 UT
2136	Fermi LAT detection of GeV flares in high redshift blazars 4C 38.41 (B2 1633+38) and PKS 0805-07	S. Ciprini (University/INFN Perugia) on behalf of the Fermi Large Area Telescope Collaboration -- 23 Jul 2009; 15:25 UT
2135	RFO:Radio detection and localization of XTE J1652-453 with the ATCA	D. E. Calvelo (University of Southampton), T. Tzioumis (ATNF), S. Corbel (CEA Saclay & Universit�.... -- 22 Jul 2009; 23:10 UT
2134	RFO:Broad-Band Photometry of the Potenially Hazardous Asteroid 2002 LV.	M. Hicks (JPL/Caltech), H. Rhoades (JPL/Caltech), J. Somers (Moorpark College), M. Grote (Moorpark.... -- 21 Jul 2009; 19:32 UT
2133	SN2007bg : GMRT Radio observations	Atish Kamble (U of Amsterdam), Sabyasachi Pal (U of Western Australia), Dipankar Bhattacharya (IUCAA),.... -- 16 Jul 2009; 23:20 UT
2132	Optical identification of INTEGRAL sources IGRJ17476-2253 and IGRJ12107+3822 as Seyfert 1 galaxies	A. Mescheryakov (IKI), R. Burenin (IKI), S. Sazonov (IKI), M. Revnivtsev (IKI, Excellence Cluster Universe,.... -- 15 Jul 2009; 17:46 UT
2131	Gemini-NIRI K-band observations of the sites of two recent radio transients in M82.	M. Fraser, S. J. Smartt, (Queens University Belfast), M. Crockett (Oxford), S. Mattila (University of.... -- 15 Jul 2009; 12:06 UT
2130	RFO:RXTE PCA and Swift BAT detects the Millisecond Pulsar Swift J1756.9-2508 in Outburst	A. Patruno (U.Amsterdam),C. B. Markwardt (U. Maryland and NASA/GSFC),, T. E. Strohmayer (NASA/GSFC),.... -- 14 Jul 2009; 20:16 UT
2129	RFO:RXTE PCA and Swift BAT detects the Millisecond Pulsar Swift J1756.9-2508 in Outburst	C. B. Markwardt (U. Maryland and NASA/GSFC),, T. E. Strohmayer (NASA/GSFC), J. H. Swank (NASA/GSFC),.... -- 14 Jul 2009; 20:11 UT
2128	ROTSE-III discovery of a SN candidate	F. Yuan, University of Michigan; J. Vinko, University of Texas; R. Quimby, California Institute of Technology;.... -- 14 Jul 2009; 1:18 UT
2127	Swift Observations of SGR 0418+4729	J. R. Cummings (NASA/GSFC/CRESST), K. L. Page (U Leicester), A. P. Beardmore (U Leicester), N. Gehrels.... -- 13 Jul 2009; 13:31 UT
2126	ROTSE-III discovery of a new Cataclysmic Variable	J. Vinko, University of Texas; F. Yuan, University of Michigan; R. Quimby, California Institute of.... -- 11 Jul 2009; 5:13 UT
2125	NIR Imaging of the Candidate Black Hole Transient XTE J1652-453	Mark Reynolds (University of Michigan), Paul Callanan (University College Cork), Takahiro Nagayama (Nagoya.... -- 11 Jul 2009; 0:29 UT
2124	RFO:Fermi LAT detection of a GeV flare from BL Lac PKS 0537-441	D. Bastieri (INFN/University Padova) on behalf of the Fermi Large Area Telescope Collaboration -- 10 Jul 2009; 20:32 UT
2123	ESO VLT Optical spectroscopy of BL LAc objects: 5 new redshifts	Sbarufatti B. (INAF-IASF Palermo), Treves A. (Universita` dell'Insubria), Decarli R. (Universita` dell'Insubria),.... -- 9 Jul 2009; 19:58 UT
2122	Optical Photometry of TT Ari Simultaneous with the Suzaku Satellite Observations: QPOs in the Negative Superhump State	Ivan L. Andronov (Odessa National Maritime University, Ukraine), Alexei V. Baklanov (Crimean Astrophysical.... -- 9 Jul 2009; 17:44 UT
2121	Swift XRT Observations of SGR 0418+4729	Ersin Gogus (Sabanci Univ.), Chryssa Kouveliotou (NASA/MSFC), Peter M. Woods (Dynetics), on behalf of.... -- 9 Jul 2009; 11:12 UT
2120	Updated Position, Flux and Spectrum of XTE J1652-453	C. B. Markwardt (U. Maryland & NASA/GSFC), A. P. Beardmore (U. Leicester), J. Miller (U. Michigan),.... -- 9 Jul 2009; 9:55 UT
2119	SN discussed in ATel#2117 is SN2009hd	M. M. Kasliwal (Caltech) -- 9 Jul 2009; 6:15 UT
2118	SN2009hd is a Highly-reddened Type IIP Supernova	E. Berger, R. Foley (Harvard), and R. Covarrubias (LCO) -- 9 Jul 2009; 2:05 UT
2117	SN2009dn is a Type II Supernova	M. M. Kasliwal (Caltech), D. K. Sahu (IIA), G. C. Anupama (IIA) -- 9 Jul 2009; 0:00 UT
2116	RFO:2001 FE90: An elongated and rapidly rotating near-Earth asteroid.	M. Hicks (JPL/Caltech), K. Lawrence (JPL/Caltech), H. Rhoades (JPL/Caltech), J. Somers (Moorpark College),.... -- 8 Jul 2009; 22:16 UT
2115	Pre-explosion Spitzer/IRAC images of SN2009hd	E. Berger (Harvard) -- 8 Jul 2009; 15:57 UT
2114	Pre-explosion HST images of SN2009hd	Dan Maoz (Tel-Aviv University) -- 8 Jul 2009; 12:14 UT
2113	P60 Photometric Monitoring of SN2009hd	M. M. Kasliwal (Caltech) -- 8 Jul 2009; 0:37 UT
2112	RFO:Galactic Black Hole Transient H1743-322 in transition to the hard state	E. Kalemci (Sabanci Un.), J. A. Tomsick (UC Berkeley), S. Corbel (CEA Saclay & Universit� Paris Diderot),.... -- 7 Jul 2009; 23:06 UT
2111	Swift XRT Detection of Supernova 2009gj in X-Rays	S. Immler (NASA/CRESST/GSFC) and B. R. Russell (U of Maryland), on behalf of the Swift satellite team.... -- 6 Jul 2009; 4:52 UT
2110	RFO:Fermi LAT detection of a GeV flare from MG2 J071354+1934	E. Hays (NASA GSFC) and M. Marelli (INAF/IASF Milano) on behalf of the Fermi Large Area Telescope.... -- 5 Jul 2009; 6:05 UT
2109	Swift/UVOT Observations of SN 2009dh	Peter J. Brown on behalf of the Swift SN Team -- 5 Jul 2009; 5:29 UT
2108	Swift XRT position of XTE J1652-453	C. B. Markwardt (U. Maryland & NASA/GSFC), J. H. Swank (NASA/GSFC) -- 4 Jul 2009; 3:20 UT
2107	RFO:A New X-ray Transient: XTE J1652-453	C. B. Markwardt (U. Maryland and NASA/GSFC), J. H. Swank (NASA/GSFC), H. A. Krimm (USRA and NASA/GSFC),.... -- 3 Jul 2009; 0:00 UT
2106	Swift XRT Detection of Supernova 2009dd in X-Rays	S. Immler (NASA/CRESST/GSFC), B. R. Russell (U of Maryland), and P. J. Brown (PSU), on behalf of the.... -- 1 Jul 2009; 19:24 UT
2105	New optical nova candidate in M 31	W. Pietsch, M. Henze, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik, MPE), A. Liakos.... -- 1 Jul 2009; 16:18 UT
2104	RFO:Fermi LAT detection of increasing gamma-ray activity of blazar PKS 1424-418	F.Longo (INFN Trieste), G.Iafrate (INAF/OA Trieste), E.Hays (NASA GSFC) and M.Marelli (INAF/IASF Milano).... -- 30 Jun 2009; 22:17 UT
2103	RFO:Detection of an optical flare from 3EG J1429-4217	M. Hauser (LSW Heidelberg), H. Hagen (Sternwarte Hamburg), S. Wagner (LSW Heidelberg) on behalf of the.... -- 29 Jun 2009; 14:51 UT
2102	RFO:Swift observations of an outburst of the SFXT AX J1845.0-0433/IGR J18450-0435	P. Romano (INAF-IASF Palermo), S. Barthelmy (GSFC), R. Margutti (Univ Bicocca&OAB), C. Guidorzi.... -- 28 Jun 2009; 18:33 UT
2101	RFO:Fermi LAT detection of a GeV flare from PMN J2331-2148	F. Longo (INFN Trieste) and G.Iafrate (INAF/OA Trieste) on behalf of the Fermi Large Area Telescope.... -- 27 Jun 2009; 20:17 UT
2100	SN candidate in NGC 3106	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, M.J. Graham, R. Williams (Caltech); M. Catelan (PUC); E.C..... -- 25 Jun 2009; 8:05 UT
2099	4U 1626-67 Torque Reversal Simultaneous with Swift/BAT Flux Increase	Ascension Camero-Arranz (NASA/FECYT), Mark H. Finger (USRA), Colleen Wilson (NASA/MSFC) -- 24 Jun 2009; 17:17 UT
2098	RFO:MAGIC observes very high energy gamma ray emission from PKS 1424 +240	Masahiro Teshima, Spokesperson for the MAGIC collaboration -- 24 Jun 2009; 15:15 UT
2097	Frequency Resolved Spectroscopy of EXO 0748-676 in Persistent Emission	S. Balman (METU) -- 24 Jun 2009; 14:59 UT
2096	No radio emission from soft gamma repeater SGR 0418+5729	D.R. Lorimer (WVU), S. Edel (WVU), V.I. Kondratiev (WVU), M.A. McLaughlin (WVU), J.R. Boyles (WVU), D.A..... -- 24 Jun 2009; 1:12 UT
2095	A torque reversal to spin-up in 4U 1626-67	Chetana Jain(Raman Research Institute, Bangalore and Delhi University) and Biswajit Paul (Raman Research.... -- 23 Jun 2009; 20:29 UT
2094	A 552Hz X-ray burst oscillation in the accreting neutron star EXO 0748-676	D. K. Galloway (CSPA, Monash), D. Chakrabarty (MIT), J. R. Lin (MIT) -- 23 Jun 2009; 7:05 UT
2093	RFO:Evidence for an eclipse in SWIFT J052522.48+241331.8	Gavin Ramsay (Armagh Observatory) on behalf of the RATS collaboration -- 22 Jun 2009; 18:25 UT
2092	Detection of 11.48s Pulsations from the Direction of IGR J01054-7253 with RXTE	R.H.D. Corbet (UMBC/NASA GSFC), A.J. Bird, M.J. Coe, V.A. McBride, L.J. Townsend (Southampton), F.E..... -- 22 Jun 2009; 13:21 UT
2091	Spectroscopy of CSS090615:211849-055711	D. Milisavljevic, R. Fesen, and J. Parrent (Dartmouth College) -- 22 Jun 2009; 6:35 UT
2090	Optical Nova Candidate in M31	A. Valcheva (SU, Sofia), E. Ovcharov (SU, Sofia), Y. Nikolov (IA, Sofia), G. Latev (SU, Sofia), A. Kostov.... -- 21 Jun 2009; 15:49 UT
2089	XMM-Newton discovery of pulsations from IGR J21237+4218=V2069 Cyg	D. de Martino (INAF-Obs.Napoli), J.M. Bonnet-Bidaud, (CEA, Saclay), M. Falanga (ISSI, Bern), M. Mouchet.... -- 19 Jun 2009; 14:18 UT
2088	Optical counterpart and a probable pulse period in IGR J01054-7253	Coe M.J. (Southampton University), Bird A.J (Southampton), McBride V.A. (Southampton), Townsend L.J..... -- 18 Jun 2009; 9:29 UT
2087	SN candidates from CRTS	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, R. Williams (Caltech); M. Catelan (PUC); E.C. Beshore, S.M..... -- 16 Jun 2009; 2:00 UT
2086	Variable star candidates from CRTS	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, R. Williams (Caltech); M. Catelan (PUC); E.C. Beshore, S.M..... -- 16 Jun 2009; 1:52 UT
2085	The spectral type of the optical counterpart to the high-mass X-ray binary IGR J06074+2205	Pablo Reig & Andreas Zezas (FORTH/University of Crete) -- 15 Jun 2009; 15:38 UT
2084	RFO:Discovery of VHE Gamma-Ray Emission from the Fermi-LAT Source PKS 1424+240	Rene A. Ong (UCLA) -- 15 Jun 2009; 6:13 UT
2083	Swift/XRT Follow-up of the Fermi-LAT Galactic Plane Transient J1057-6027	C.C. Cheung (NASA GSFC), on behalf of the Fermi-LAT collaboration -- 15 Jun 2009; 2:18 UT
2082	Swift/XRT imaging of J1057-6027	M.A.P. Torres (CfA), D. Steeghs (Warwick/CfA), P. G. Jonker (SRON/CfA), J. Kennea (PSU), J. Homan (MIT).... -- 14 Jun 2009; 16:00 UT
2081	Fermi LAT Detection of a New Gamma-ray Transient in the Galactic Plane: J1057-6027	H. Yasuda, H. Takahashi (Hiroshima University), W. McConville (NASA GSFC, UMD); on behalf of the Fermi.... -- 12 Jun 2009; 22:21 UT
2080	Archival Chandra observations of the new radio transient in M82	A.K.H. Kong, Y.-K. Chiang (NTHU, Taiwan) -- 12 Jun 2009; 15:05 UT
2079	RFO:IGR J01054-7253: a new INTEGRAL source discovered in the SMC	E. Bozzo (ISDC,Geneva,Switzerland) C. Ferrigno (IAAT, Tuebingen, Germany & ISDC,Geneva,Switzerland).... -- 12 Jun 2009; 9:38 UT
2078	Observations of the new transient radio source in the central region of M82	A. Brunthaler (MPIfR), K.M. Menten (MPIfR), M.J. Reid (CfA), C. Henkel (MPIfR), G.C. Bower (UC Berkeley),.... -- 11 Jun 2009; 20:01 UT
2077	Discovery of a new soft gamma repeater source, SGR 0418+5729	A. J. van der Horst, V. Connaughton, C. Kouveliotou, M. S. Briggs, and W. S. Paciesas report for the.... -- 10 Jun 2009; 17:06 UT
2076	RXTE Discovery of Pulsations from SGR 0418+5729	Ersin Gogus (Sabanci Univ.), Peter Woods (Dynetics) & Chryssa Kouveliotou (MSFC/NSSTC) report on.... -- 10 Jun 2009; 16:29 UT
2075	Swift detection of a flare from IGR J16328-4726.	D. Grupe (PSU), J. Kennea (PSU), P. Evans (U. Leicester), P. Romano (INAF-IASF Palermo), C. Markwardt.... -- 10 Jun 2009; 15:31 UT
2074	Recent Chandra and Swift Observations of New X-ray Transients in M31	A.K.H. Kong (NTHU, Taiwan), J.L. Galache, M.R. Garcia, R. Di Stefano, F. Primini, J. Liu, B. Patel (CfA),.... -- 9 Jun 2009; 21:21 UT
2073	Discovery of a new transient radio source in the central region of M82	T. W. B. Muxlow, R. J. Beswick, A. Pedlar (JBCA, Manchester), D. Fenech (UCL), M. K. Argo (Curtin University),.... -- 9 Jun 2009; 16:46 UT
2072	X-ray state change in 4U 1608-52	D. M. Russell (Univ. of Amsterdam), F. Lewis (Las Cumbres Observatory Global Telescope (LCOGT)/Open Univ.),.... -- 9 Jun 2009; 15:40 UT
2071	Swift and RXTE observe an extended low state of 4U 1820-30	H. A. Krimm (CRESST/GSFC/USRA), C. B. Markwardt (CRESST/GSFC/UMD), M. D. Still (MSSL), S. D. Barthelmy.... -- 8 Jun 2009; 22:36 UT
2070	VLA Radio observations of Type IIn supernova SN 2009fs	Poonam Chandra (RMC, Canada), Alicia Soderberg (CfA, Harvard) -- 8 Jun 2009; 20:09 UT
2069	RFO:Swift/XRT observations of an outburst of the SFXT IGRJ17544-2619	P. Romano (INAF-IASF Palermo), L. Sidoli (INAF-IASF Milano), S. Vercellone (INAF-IASF Palermo), M. Chester.... -- 6 Jun 2009; 14:01 UT
2068	Period derivative of the Soft Gamma-ray Repeater SGR 1627-41	P. Esposito, A. Tiengo, S. Mereghetti, A. De Luca (INAF-IASF Milano), G. L. Israel (INAF-O.A.Roma), D..... -- 6 Jun 2009; 12:51 UT
2067	Erratum to ATel#2055	M. M. Kasliwal (Caltech) on behalf of the PTF collaboration -- 3 Jun 2009; 10:28 UT
2066	The radio luminous SN 2007bg: evidence for circumstellar interaction	Alicia M. Soderberg (Harvard-Smithsonian CfA) -- 31 May 2009; 23:19 UT
2065	RFO:Strong radio emission from SN 2007bg one year after the explosion - detection of spreading, off-axis GRB jet?	J. L. Prieto, L. C. Watson, K. Z. Stanek (Ohio State University) -- 30 May 2009; 15:25 UT
2064	Spectroscopy of CSS090523:142406+074610 and CSS090514:150635+215115	J. M. Silverman, S. B. Cenko, and A. V. Filippenko (UC Berkeley) -- 29 May 2009; 9:13 UT
2063	The first X-ray detection of the dust-forming C-rich nova V1280 Sco	J.-U. Ness (ESAC/ESA), G. Schwarz (West Chester), C.E. Woodward, L.A. Helton (U. Minnesota), M. Sitko.... -- 28 May 2009; 20:10 UT
2062	RFO:Radio activity in H1743-322	James C.A. Miller-Jones (NRAO), Gregory R. Sivakoff (Virginia), Simone Migliari (ESA), Elmar Koerding.... -- 28 May 2009; 18:34 UT
2061	SDSS J1536+0441: A quasar pair, not a binary black hole	R. Decarli, A. Treves (Universita` dell'Insubria - Como); R. Falomo (INAF-Osservatorio Astronomico di.... -- 27 May 2009; 21:52 UT
2060	Observations of the bright radio transient in M82: a new radio supernova?	R. J. Beswick, T. W. B. Muxlow, A. Pedlar (JBCA, Manchester), D. Fenech (UCL), R. Fender, T. Maccarone.... -- 27 May 2009; 12:15 UT
2059	SN2009dn is a Type II Supernova	M. M. Kasliwal and R. Quimby (Caltech) -- 27 May 2009; 0:16 UT
2058	RFO:Swift/BAT reports renewed activity from H 1743-322	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 26 May 2009; 18:30 UT
2057	Nineteen Optical Transients from CRTS	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, M.J. Graham, R. Williams (Caltech); Myers, A. (UIUC), M. Catelan.... -- 26 May 2009; 18:06 UT
2056	RFO:Discovery of two Virgo nova candidates and three possible supernovae by CFHT-COVET	M. M. Kasliwal (Caltech), R. Quimby (Caltech), M. H. van Kerkwijk (UToronto), S. R. Kulkarni (Caltech),.... -- 26 May 2009; 8:05 UT
2055	Palomar Transient Factory : Discovery, Photometric and Spectroscopic Follow Up Of Fifteen Optical Transients	M. M. Kasliwal (Caltech), S. R. Kulkarni (Caltech), R. Quimby (Caltech), P. E. Nugent (LBNL), D. A. Howell.... -- 23 May 2009; 21:37 UT
2054	RFO:Fermi LAT detection of a possible new gamma-ray blazar 4C 31.03	Elisabetta Cavazzuti (ASI Science Data Center) on behalf of the Fermi Large Area Telescope.... -- 22 May 2009; 23:50 UT
2053	RFO:A mm-wave Flare from Cyg X-3	TSUBOI,M.(ISAS/JAXA),MIYAZAKI,A.(NAOJ),NAKANISHI,K.(NAOJ),KAMEGAI,K.(ISAS/JAXA),KOTANI,T.(AOYAMA GAKUIN.... -- 22 May 2009; 22:19 UT
2052	Cygnus X-2 in a radio quiet state	A. Rushton (Jodrell Bank), U. Bach (MPIfR), R. Spencer (Jodrell Bank), M. Kadler (Uni. of Erlangen),.... -- 20 May 2009; 15:19 UT
2051	RFO:An optically flaring Blazar from the CRTS Survey	A.A. Mahabal, S.G. Djorgovski, A.J. Drake, M. Graham, R. Williams (Caltech), E. Beshore, S.M. Larson,.... -- 20 May 2009; 2:21 UT
2050	Swift/XRT monitoring of XMMU J174716.1-281048: still active!	Melania Del Santo (INAF/IASF-Roma), Patrizia Romano (INAF/IASF-Palermo), Lara Sidoli (INAF/IASF-Milano).... -- 18 May 2009; 13:52 UT
2049	Fermi LAT detection of a GeV flare from blazar NRAO 190 (PKS 0440-00)	S. Ciprini (Univ./INFN Perugia) on behalf of the Fermi Large Area Telescope Collaboration -- 17 May 2009; 23:43 UT
2048	Fermi LAT detection of recent activity in the new gamma-ray blazar PKS 0805-07	S. Ciprini (Univ./INFN Perugia) on behalf of the Fermi Large Area Telescope Collaboration -- 16 May 2009; 18:36 UT
2047	Swift follow-up observations of the blazar PKS 1510-089 after a high optical flare	F. D'Ammando (Univ. Tor Vergata, INAF-IASF Roma), H. Krimm (CRESST/GSFC/USRA), P. Romano, S. Vercellone.... -- 15 May 2009; 21:37 UT
2046	RFO:The Hard X-ray Recovery of the Symbiotic Star, CH Cygni	K. Mukai (NASA/GSFC/CRESST & UMBC), J.A. Kennea (PSU), G.J.M. Luna (CfA), J.L. Sokoloski.... -- 11 May 2009; 23:23 UT
2045	Optical unprecedented high brightness level of blazar PKS 1510-08	V.M.Larionov, T.S.Konstantinova, D.A.Blinov (Astronomical Institute, St.Petersburg University,.... -- 9 May 2009; 16:23 UT
2044	RFO:Swift observes an outburst from the Supergiant Fast X-ray Transient SAX J1818.6-1703	P. Romano (INAF-IASF Palermo), L. Sidoli (INAF-IASF Milano), H.A. Krimm (CRESST/GSFC/USRA), M.M. Chester.... -- 6 May 2009; 19:59 UT
2043	Confirmation of CRTS Supernovae	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, M.J. Graham, R. Williams (Caltech); Myers, A. (UIUC), M. Catelan.... -- 2 May 2009; 3:03 UT
2042	RFO:Recent Bright Optical Transients from the CRTS Survey	S.G. Djorgovski, A.A. Mahabal, A.J. Drake, M. Graham, R. Williams (Caltech), E. Beshore, S.M. Larson,.... -- 1 May 2009; 19:23 UT
2041	RFO:Probable Flaring Blazars from CRTS	S.G. Djorgovski, A.J. Drake, A.A. Mahabal, M. Graham, R. Williams (Caltech), A. Myers (UIUC), E. Beshore,.... -- 30 Apr 2009; 23:45 UT
2040	Addition to ATel #2306, "Light curve oscillations and flux decline in the Be/X-ray binary Swift J1626.6-5156"	M. E. DeCesar (University of Maryland), K. Pottschmidt (CRESST/GSFC/UMBC), T. Belloni (INAF - Brera Observatory),.... -- 29 Apr 2009; 18:20 UT
2039	A Swift Observation of PKS 0250-225	J. L. Blum, J. M. Miller (University of Michigan) -- 29 Apr 2009; 17:41 UT
2038	XMM-Newton detects activity from a weak X-ray transient source in the Galactic Center	G. Ponti (APC-Paris, F), G. Trap, A. Goldwurm, P. Ferrando (CEA-Saclay & APC-Paris, F), R. Terrier.... -- 29 Apr 2009; 13:27 UT
2037	Palomar Transient Factory Discovers a Possible super-Chandrasekhar Type Ia Supernova	R. Quimby (Caltech), M. M. Kasliwal (Caltech), P. Nugent (LBNL), D. A. Howell (LCOGT/UCSB), A. Rau (MPE),.... -- 28 Apr 2009; 22:43 UT
2036	Light curve oscillations and flux decline in the Be/X-ray binary Swift J1626.6-5156	M. E. DeCesar (University of Maryland), K. Pottschmidt (CRESST/GSFC/UMBC), J. Wilms (Dr. Karl Remeis-Observatory,.... -- 28 Apr 2009; 16:31 UT
2035	Detection of Flare Stars in TAOS 2-year Data	D.-W. Kim, P. Protopapas, C. Alcock, Y.-I. Byun, Z.-W. Zhang, J.-H. Wang, S.-K. King, C. Y. Wen, M. J..... -- 28 Apr 2009; 16:30 UT
2034	RFO:Optically flaring blazars from CRTS	A.A. Mahabal, S.G. Djorgovski, A.J. Drake, M. Graham, R. Williams (Caltech), E. Beshore, S.M. Larson,.... -- 27 Apr 2009; 23:07 UT
2033	Fermi LAT detection of gamma-ray re-brightening of blazar PKS1510-089	S. Cutini (ASDC) and E. Hays (NASA/GSFC) on behalf of Fermi LAT collaboration -- 26 Apr 2009; 22:42 UT
2032	Possible optical counterpart of IGR J17254-3257	I. Zolotukhin (SAI MSU) -- 26 Apr 2009; 13:08 UT
2031	RFO:Discovery of four nova candidates in Virgo Cluster by CFHT-COVET	M. M. Kasliwal (Caltech), R. Quimby (Caltech), M. H. van Kerkwijk (UToronto), S. R. Kulkarni (Caltech),.... -- 24 Apr 2009; 20:15 UT
2030	X-ray and optical follow-up of ASAS 150946-2147.7	M. Uemura, H. Takahashi, A. Arai, M. Sasada, M. Yamanaka, R. Ito (Hiroshima Univ.), T. Kato, D. Nogami,.... -- 24 Apr 2009; 8:54 UT
2029	RFO:CRTS Candidate Supernovae	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, M.J. Graham, R. Williams (Caltech); M. Catelan (PUC); E.C..... -- 24 Apr 2009; 7:06 UT
2028	Outburst of PKS J0808-0751 (3EG J0812-0646)	L. Carrasco, A. Carraminana, E. Recillas, A. Porras, V. Chavuchyan -- 23 Apr 2009; 23:18 UT
2027	IGR J17375-3022 - caught in outburst again by XMM-Newton	R D Saxton ESAC), A M Read (Leicester), P, Esquej (Leicester), E. Kuulkers (ESAC), A. Ibarra (ESAC) -- 22 Apr 2009; 22:58 UT
2026	RFO:Fermi LAT detection of a GeV flare from blazar B2 1520+31	S. Cutini (ASDC) and E. Hays (NASA/GSFC) on behalf of Fermi LAT collaboration -- 21 Apr 2009; 22:45 UT
2025	Detection of Super-Soft X-ray emission in Nova LMC 2009	M F Bode (Liverpool JMU), J P Osborne, K L Page, A P Beardmore (Leicester), J-U Ness (ESA), F M Walter.... -- 20 Apr 2009; 14:57 UT
2024	ZCMa: the Near IR spectrum during the outburst phase	S.Antoniucci (INAF - Osservatorio Astronomico di Roma), A.A.Arkharov (Central Astronomical Observatory.... -- 20 Apr 2009; 11:08 UT
2023	Detection of pulsation from Swift J0513.4-6547 with Fermi/GBM	Mark H. Finger (USRA), Elif Beklen (METU) -- 18 Apr 2009; 1:45 UT
2022	A Chandra X-ray localization, spectrum, and IR identification for IGR J17354-3255	John A. Tomsick (SSL/UC Berkeley) -- 18 Apr 2009; 0:56 UT
2021	Fermi LAT detection of increasing gamma-ray activity of blazar PKS 1222+216	F. Longo (INFN Trieste), M.Giroletti (INAF/IRA Bologna), G.Iafrate (INAF/OA Trieste); on behalf of the.... -- 17 Apr 2009; 22:29 UT
2020	Discovery of a bright radio transient in M82: a new radio supernova?	A. Bunthaler (MPIfR), K.M. Menten (MPIfR), M.J. Reid (CfA), C. Henkel (MPIfR), G.C. Bower (UC Berkeley),.... -- 17 Apr 2009; 22:27 UT
2019	RFO:Swift detection of an X-ray transient possibly associated with IGR J17354-3255	S. Vercellone (INAF-IASF Palermo), F. D'Ammando, E. Striani, M. Tavani (INAF-IASF Roma), S. Sabatini.... -- 17 Apr 2009; 21:11 UT
2018	ROTSE-III discovery of a SN candidate	F. Yuan, University of Michigan; J. Vinko, University of Texas; R. Quimby, California Institute of Technology;.... -- 17 Apr 2009; 20:06 UT
2017	RFO:The candidate gamma-ray transient AGL J1734-3310 in the Galactic plane.	A. Bulgarelli, F. Gianotti, M. Trifoglio (INAF-IASF Bologna), E. Striani, M. Tavani (INAF-IASF Roma),.... -- 17 Apr 2009; 18:23 UT
2016	Radio Non-Detection of Type II Supernova 2009dd in NGC 4088	C. J. Stockdale (Marquette), K. W. Weiler (NRL), S. Immler (NASA/GSFC), N. Panagia (STScI), S. D. Van.... -- 17 Apr 2009; 4:03 UT
2015	RFO:Swift observation of 1RXS J173006.4+033813 and Association with USNO-B1.0 0936-0303814	Andrew S. Shevchuk, Derek B. Fox (PSU), Monica Turner, Robert E. Rutledge (McGill) -- 16 Apr 2009; 21:31 UT
2014	RFO:Optical variability of 1RXS J173006.4+033813	D.V. Denisenko (IKI, Moscow), T.V. Kryachko, B.L. Satovskiy (Astrotel Observatory, KSU/AST) -- 16 Apr 2009; 14:20 UT
2013	GROND reveals optical/NIR brightening of Swift J0513.4-6547	J. Greiner, P. Afonso, T. Kruehler, A. Rau (MPE Garching) -- 15 Apr 2009; 22:25 UT
2012	Optical Light Curve of the X-ray Pulsar Swift J0513.4-6547	P.C. Schmidtke (Arizona State University), A.P. Cowley (Arizona State University) -- 15 Apr 2009; 22:16 UT
2011	RFO:Swift and RXTE report the detection of a new transient pulsar Swift J0513.4-6547 in the Large Magellanic Cloud	H. A. Krimm (CRESST/GSFC/USRA), R. H. D. Corbet (CRESST/GSFC/UMBC), P. A. Evans (Leicester Univ.), S..... -- 14 Apr 2009; 20:38 UT
2010	CRTS Discovery of a very energetic Type IIn Supernova	A..A. Mahabal, A.J. Drake, S.G. Djorgovski, M.J. Graham, R. Williams, W. Max-Moerbeck (Caltech); M. Catelan.... -- 10 Apr 2009; 22:45 UT
2009	Confirmation of CRTS Supernovae in Intrinsically Faint Galaxies	A.J. Drake, A.A. Mahabal, S.G. Djorgovski, M.J. Graham, R. Williams (Caltech); M. Catelan (PUC, Chile);.... -- 10 Apr 2009; 6:20 UT
2008	A 117-day Period in IGR J19294+1816	R. H. D. Corbet (CRESST/GSFC/UMBC), H. A. Krimm (CRESST/GSFC/USRA) -- 6 Apr 2009; 19:53 UT
2007	RFO:XTE J1829-098 Predicted for Another Outburst in Early April	C. B. Markwardt (U. Maryland & NASA/GSFC), J. Halpern (Columbia U.), J. H. Swank (NASA/GSFC) -- 4 Apr 2009; 22:45 UT
2006	Erratum to ATel #2005	R. Quimby (Caltech) on behalf of the Palomar Transient Factory Collaboration -- 4 Apr 2009; 21:45 UT
2005	Palomar Transient Factory: Discovery and Follow-Up of 25 Transients	R. Quimby (Caltech), M. M. Kasliwal (Caltech), S. B. Cenko (Berkeley), D. Fox (Penn State), A. Gal-Yam.... -- 2 Apr 2009; 23:38 UT
2004	Discovery of burst oscillations near the spin frequency in the intermittent accreting millisecond pulsar HETE J1900.1-2455	Watts, A.; Altamirano, D.; Casella, P.; Cavecchi, Y.; Degenaar, N.; Linares, M.; Patruno, A.; Rea, N.;.... -- 2 Apr 2009; 18:07 UT
2003	RFO:Renewed activity from IGR J17098-3628 detected by INTEGRAL/IBIS	L. Prat, J. Rodriguez (CEA Saclay, France), M. Cadolle Bel (ESA/ESAC, Spain), S. Corbel, M. Coriat, A..... -- 2 Apr 2009; 11:04 UT
2002	IGR J19294+1816 is an X-ray Pulsar	T. Strohmayer (NASA/GSFC), J. Rodriquez (CEA Saclay), C. Markwardt (UMD/CRESST), J. Tomsick (SSL, Berkeley),.... -- 2 Apr 2009; 4:35 UT
2001	A 1.19 day UV Photometric Period in Nova LMC 2009?	M F Bode (Liverpool JMU), J P Osborne, K L Page, A P Beardmore (Leicester), J-U Ness (ESA), F M Walter.... -- 1 Apr 2009; 15:37 UT
2000	e-EVN observations of Aql X-1 in outburst	V. Tudose (ASTRON), Z. Paragi (JIVE), P. Soleri, D.M. Russell, D. Maitra (UvA), F. Lewis (LCOGTN/Open.... -- 1 Apr 2009; 9:14 UT
1999	Swift/BAT detection of IGR J19294+1816	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 31 Mar 2009; 22:24 UT
1998	Swift archival observations of the field around the new INTEGRAL source IGR J19294+1816	J. Rodriguez (CEA, France), M. Tuerler (ISDC, Switzerland), S. Chaty (CEA & Univ. Paris Diderot,.... -- 31 Mar 2009; 11:31 UT
1997	RFO:INTEGRAL discovers the new hard X-ray source IGR J19294+1816	M. Turler (ISDC, Versoix, Switzerland), J. Rodriguez (CEA, Saclay, France), C. Ferrigno (ISDC, Versoix,.... -- 31 Mar 2009; 8:31 UT
1996	Detection of the SiO J=2-1 v=1 maser emission at 86.2 GHz in V838 Mon, an unusual nova-like variable	S. Deguchi (NAOJ), N. Matsunaga (Kyoto U.), H. Fukushi (U. Tokyo), T. Kaminski (NCAC Torun) -- 31 Mar 2009; 1:30 UT
1995	INTEGRAL observations of GRO J1008-57 in outburst	J.-C. Leyder (IAG, Liege), C. Ferrigno (IAAT, Tuebingen & ISDC, Geneva), M. Tuerler (ISDC, Geneva),.... -- 30 Mar 2009; 21:00 UT
1994	Low frequency follow up of SN 1996aq with GMRT	Sayan Chakraborti (TIFR, Mumbai), Poonam Chandra (RMC, Kingston), Alak Ray (TIFR, Mumbai) -- 30 Mar 2009; 14:07 UT
1993	MMT Spectroscopy of SN 2009ay	Alicia Soderberg (Harvard/CfA) and Warren Brown (SAO) -- 29 Mar 2009; 17:15 UT
1992	SMC X-2 (SXP2.37) Photometry Revisited	P.C. Schmidtke (Arizona State University), A.P. Cowley (Arizona State University), A. Udalski (Warsaw.... -- 28 Mar 2009; 1:28 UT
1991	RFO:Swift-XRT follow-up of FSRQ GB6 J1700+6830	Matteo Perri (ASI Science Data Center); Sara Cutini and Dario Gasparrini (ASI Science Data Center) for.... -- 27 Mar 2009; 22:04 UT
1990	Optical historical maximum of the blazar PKS 1510-08 observed by the GASP	V. M. Larionov (Astronomical Institute, St.-Petersburg State University, Russia, and Pulkovo Observatory,.... -- 27 Mar 2009; 13:06 UT
1989	RFO:Fermi LAT detection of a GeV flare from PMN J2250-2806	E. Koerding (CEA Saclay/Paris Diderot); on behalf of the Fermi Large Area Telescope Collaboration -- 27 Mar 2009; 8:45 UT
1988	Optical and near-IR brightening of the blazar PKS 1510-08 observed by the GASP	M. Villata and C. M. Raiteri (INAF, Osservatorio Astronomico di Torino, Italy), V. M. Larionov, D..... -- 25 Mar 2009; 14:19 UT
1987	Swift Observations of IIn SN 2009au	P. J. Brown (Penn State) and S. Immler (NASA/CRESST/GSFC) on behalf of the Swift SN team -- 23 Mar 2009; 21:35 UT
1986	Fermi LAT detection of a possible new gamma-ray blazar: GB6 J1700+6830	D. Gasparrini (ASI Science Data Center), A. B. Hill (LAOG); on behalf of the Fermi Large Area Telescope.... -- 23 Mar 2009; 18:50 UT
1985	Optical spectroscopy of 5 Swift/BAT AGN candidates.	S. Ciroi, F. Di Mille (Dept. of Astronomy, Padova University), M. Zaccaria, L. Vicariotto, C. Pellegrini.... -- 23 Mar 2009; 13:26 UT
1984	Discovery of Classical Nova in NGC2403 : P60-NGC2403-090314	M. M. Kasliwal(1), S. B. Cenko(2), E. O. Ofek(1), R. Quimby(1), A. Rau(3), S. R. Kulkarni(1) [1 : Caltech,.... -- 23 Mar 2009; 2:43 UT
1983	Palomar Transient Factory Discovers and Classifies Eleven Optical Transients	M. M. Kasliwal (Caltech), R. Quimby (Caltech), P. Nugent (LBNL), R. S. Ellis (Caltech), A. Howell (LCOGT),.... -- 22 Mar 2009; 9:13 UT
1982	Optical and X-ray Observations of the New Transient IGR J18284-0345	J. P. Halpern, J. P. Schroeder (Columbia U.), L. Vican (Barnard) -- 22 Mar 2009; 0:32 UT
1981	RFO:IGR J18284-0345: a new hard X-ray transient detected by INTEGRAL	T. Blanchard, V. Beckmann (ISDC), J. Chenevez (DTU/NSI), S. Corbel (CEA Saclay), M. Del Santo (INAF/IASF.... -- 21 Mar 2009; 17:57 UT
1980	RFO:Fourteen SN Candidates from CRTS	A.J. Drake, A.A. Mahabal, S.G. Djorgovski, M.J. Graham, R. Williams (Caltech); M. Catelan (PUC); E.C..... -- 20 Mar 2009; 2:37 UT
1979	Discovery of the shortest recurrence time between thermonuclear X-ray bursts	M. Linares, A. Watts, D. Altamirano, A. Patruno, P. Casella, N. Rea, P. Soleri, M. van der Klis, R. Wijnands.... -- 19 Mar 2009; 17:21 UT
1978	Chandra Detection of a New Transient X-Ray Source in M31: CXOM31 J004251.5+411701	J.L. Galache, M.R. Garcia, M.A.P. Torres, S.S. Murray (CfA), D. Steeghs (U. of Warwick/CfA) and B.F..... -- 19 Mar 2009; 16:31 UT
1977	The ongoing outbursts of Aql X-1 and Ginga 1843+009 as seen with INTEGRAL/IBIS-ISGRI	Jerome Rodriguez (CEA, France), Jerome Chenevez (National Space Institute, Denmark), Diana Hannikainen.... -- 19 Mar 2009; 12:56 UT
1976	RFO:AGILE detection of a gamma-ray re-brightening of the blazar PKS 1510-089	S. Vercellone (INAF-IASF Palermo), F. D'Ammando, G. Pucella, M. Tavani, I. Donnarumma, L. Pacciani (INAF-IASF.... -- 19 Mar 2009; 12:07 UT
1975	SAX J1753.5.-2349 is back to quiescence	Melania Del Santo (INAF/IASF-Roma), Patrizia Romano (INAF/IASF-Palermo), Lara Sidoli.... -- 17 Mar 2009; 19:46 UT
1974	GMRT radio detection of SN 1996aq at 617 MHz	Sayan Chakraborti (TIFR, Mumbai), Poonam Chandra (RMC, Kingston), Alak Ray (TIFR, Mumbai) -- 17 Mar 2009; 13:03 UT
1973	Refined position for Ginga 1843+009 with the Swift/XRT	H.A. Krimm (CRESST/GSFC/USRA), J.A. Kennea (PSU), A.M. Levine (MIT) -- 16 Mar 2009; 23:32 UT
1972	Cep X-4 Flux Rising	Elif Beklen (METU), Mark H. Finger (USRA) -- 16 Mar 2009; 22:57 UT
1971	Swift observations of IGR J17544-2619	H.A. Krimm (CRESST/GSFC/USRA), P. Romano (INAF-IASF Palermo), L. Sidoli (INAF-INAF Milano) -- 16 Mar 2009; 21:48 UT
1970	Optical and hard X-ray detections of an outburst from Aquila X-1	D. M. Russell (Univ. of Amsterdam), F. Lewis (Las Cumbres Observatory Global Telescope Network (LCOGTN)/Open.... -- 14 Mar 2009; 20:02 UT
1969	Swift/XRT shows type I and type II bursting activity in the Rapid Burster	G. Sala (UPC-IEEC), F. Haberl, W. Pietsch (MPE), J. Jos� (UPC-IEEC), A. Parikh (TUM) -- 14 Mar 2009; 17:53 UT
1968	RFO:AGILE detection of a persistent and very intense gamma-ray flaring state of the blazar PKS 1510-089	G. Pucella, F. D'Ammando, M. Tavani, E. Del Monte (INAF-IASF Roma), M. Marisaldi, F. Gianotti, M. Trifoglio,.... -- 13 Mar 2009; 13:00 UT
1967	Discovery of three nova candidates in Virgo by CFHT-COVET	M. M. Kasliwal (Caltech), R. Quimby (Caltech), M. H. van Kerkwijk (UToronto), S. R. Kulkarni (Caltech),.... -- 13 Mar 2009; 7:00 UT
1966	On Disk Reflection and Cross-Calibration	J. M. Miller (University of Michigan) -- 12 Mar 2009; 16:18 UT
1965	ATCA observation of SGR J1550-5418	Aquib Moin (Curtin Institute of Radio Astronomy / Australia Telescope National Facility), Steven Tingay.... -- 12 Mar 2009; 8:40 UT
1964	Supernova Discovery from the Palomar Transient Factory	S. Kulkarni (Caltech), N. Law (Caltech), M. Kasliwal (Caltech), R. Quimby (Caltech), E. Ofek (Caltech),.... -- 12 Mar 2009; 3:29 UT
1963	Swift/BAT detects a hard X-ray outburst from PKS 1510-089	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 11 Mar 2009; 23:19 UT
1962	Optical photometry and polarimetry of GX 339-4 during its outburst rise	D. M. Russell (Univ. of Amsterdam), F. Lewis (Las Cumbres Observatory Global Telescope Network (LCOGTN)/Open.... -- 11 Mar 2009; 19:29 UT
1961	RFO:Swift and INTEGRAL observations of activity in XTEJ1739-302/IGRJ17391-3021	P. Romano (INAF-IASF Palermo), L. Sidoli (INAF-IASF Milano), H.A. Krimm (CRESST/GSFC/USRA), G. Cusumano.... -- 11 Mar 2009; 15:07 UT
1960	RFO:MOST Observations of GX 339-4	Dick Hunstead (Sydney), Duncan Campbell-Wilson (Sydney), Tom Maccarone (Southampton), Piergiorgio Casella.... -- 11 Mar 2009; 7:17 UT
1959	Swift/BAT detects renewed activity from Ginga 1843+009	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. R. Cummings.... -- 11 Mar 2009; 1:17 UT
1958	Optical Spectroscopy of Swift J1539.2-6227 in Outburst	M.A.P.Torres (CfA), P. G. Jonker (SRON/CfA), D.Steeghs (Warwick/CfA), H.-W. Chen (Univ. of Chicago),.... -- 10 Mar 2009; 16:45 UT
1957	RFO:AGILE detection of the flaring gamma-ray blazar PKS 1510-089	F. D'Ammando (Univ. Tor Vergata and INAF-IASF Roma), S. Vercellone (INAF-IASF Palermo), M. Tavani, G..... -- 10 Mar 2009; 12:14 UT
1956	Outburst of Be/X-ray Transient pulsar Cep X-4 Detected with Fermi/GBM	Elif Beklen (METU), Mark H. Finger (USRA) -- 10 Mar 2009; 1:47 UT
1955	SDSS J1536+0441: An Extreme "Double-peaked Emitter," Not a Binary Black Hole	R. Chornock, J. S. Bloom, S. B. Cenko, J. M. Silverman, A. V. Filippenko (UC Berkeley), M. D. Hicks,.... -- 9 Mar 2009; 22:51 UT
1954	Renewed activity from GX 399-4	Martin Still, Catherine Brocksopp (UCL-MSSL), Piergiorgio Casella (Amsterdam) -- 9 Mar 2009; 18:30 UT
1953	A New Period Analysis of OGLE-III Data for SXP967	P. C. Schmidtke (Arizona State University), A. P. Cowley (Arizona State University), A. Udalski (Warsaw.... -- 6 Mar 2009; 20:18 UT
1952	Spectroscopic follow-up of flaring blazars from CRTS	A.A. Mahabal, S.G. Djorgovski, A.J. Drake, M. Graham, R. Williams, W. Max-Moerbeck, J. Richards (Caltech),.... -- 6 Mar 2009; 7:55 UT
1951	Swift and INTEGRAL observations of SAX J1747.0-2853	S. Campana (INAF-OAB, Italy) and J. Chenevez (National Space Institute, Denmark), E. Kuulkers (ESA/ESAC,.... -- 5 Mar 2009; 11:46 UT
1950	An SN-Ia in a very faint dwarf galaxy	A.J. Drake, A. Mahabal, S.G. Djorgovski, M.J. Graham, R. Williams (Caltech); A.D. Myers (UIUC); M. Catelan.... -- 5 Mar 2009; 1:39 UT
1949	RFO:INTEGRAL detects 1A 1118-615 in outburst	J.-C. Leyder (IAG, Liège), R. Walter (ISDC, Geneva), P. Lubinski (CAMK, Warsaw & ISDC, Geneva) -- 4 Mar 2009; 20:51 UT
1948	Radio Observations of SN 2008ha	Alicia Soderberg (Harvard/CfA) -- 3 Mar 2009; 19:17 UT
1947	Swift Observations of SN 2009aj in ESO 221-18	P. J. Brown (PSU), P. Milne (U of Arizona), and S. Immler (NASA/CRESST/GSFC), on behalf of the Swift.... -- 28 Feb 2009; 6:09 UT
1946	RXTE PCA observations show the Rapid Burster undergoing continuous Type II bursting	Jean Swank (GSFC), Craig Markwardt (U. Maryland/NASA/GSFC), Divya Pereira (GSFC/Wyle IS), Alan M. Levine.... -- 27 Feb 2009; 22:22 UT
1945	Recent PCA Measurements of SAX J1747.0-2853 and GX 339-4	C. B. Markwardt (U. Maryland/NASA/GSFC) N. Shaposhnikov (U. Maryland/NASA/GSFC) J. H. Swank (NASA/GSFC).... -- 27 Feb 2009; 21:39 UT
1944	RFO:INTEGRAL detects an X-ray burst from SAX J1747.0-2853 with no detectable persistent emission	J. Chenevez, S. Brandt (National Space Institute, Denmark), E. Kuulkers (ESA/ESAC, Spain), V. Beckmann.... -- 26 Feb 2009; 16:06 UT
1943	Swift XRT/UVOT follow-up of blazar PKS 1118-056 after a gamma-ray flare	C.C. Cheung, D. Donato (NASA GSFC), L.C. Reyes (KICP - University of Chicago) -- 25 Feb 2009; 22:39 UT
1942	CSS081007:030559+054715: Swift confirmation of 1.77 day period in X-ray and UV, and a suggestion of a ~45 day period.	J P Osborne, A P Beardmore, K L Page (University of Leicester), J-U Ness (ESAC, ESA), G Schwarz (West.... -- 25 Feb 2009; 17:13 UT
1941	RFO:VERITAS Discovery of VHE Gamma-Ray Emission from BL Lac object RGB J0710+591	Rene Ong (UCLA) for the VERITAS Collaboration -- 25 Feb 2009; 0:32 UT
1940	The pre-Nova light curve of CSS081007:030559+054715	A.J. Drake (Caltech), E.C. Beshore (LPL), S.G. Djorgovski, A.A. Mahabal, M.J. Graham, R. Williams (Caltech);.... -- 24 Feb 2009; 5:50 UT
1939	RFO:RXTE ASM finds the Rapid Burster (MXB1730-335) at a Nearly Constant Elevated Intensity	Alan M. Levine and Ronald A. Remillard (MIT) for the RXTE team at GSFC and MIT -- 23 Feb 2009; 16:43 UT
1938	BVRc photometry of optical and soft X-ray transient CSS 081007:030559+054715	V.P.Goranskij and N.V.Metlova (SAI, Moscow Univ.) -- 23 Feb 2009; 14:42 UT
1937	SN Candidates from CRTS	A.J. Drake, A.A. Mahabal, S.G. Djorgovski, M.J. Graham, R. Williams (Caltech); M. Catelan (PUC); E.C..... -- 22 Feb 2009; 10:26 UT
1936	Discovery of Twenty One Optical Transients by CFHT-COVET	M. M. Kasliwal (Caltech), R. Quimby (Caltech), M. H. van Kerkwijk (UToronto), S. R. Kulkarni (Caltech),.... -- 21 Feb 2009; 18:16 UT
1935	New optical nova candidate in M 31, a possible recurrent nova?	W. Pietsch, M. Henze, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik, MPE), A. Updike.... -- 21 Feb 2009; 12:26 UT
1934	Discovery and Classification of Nova in M81 : P60-M81-090213	M. M. Kasliwal(1), S. B. Cenko(2), E. O. Ofek(1), R. Quimby(1), A.Rau(1), S. R. Kulkarni(1) [1 : Caltech,.... -- 21 Feb 2009; 4:26 UT
1933	Fermi LAT detection of Increased Flux from new gamma-ray blazar PKS 0250-225	Stephane Corbel (University Paris Diderot & CEA Saclay) and Luis C. Reyes (KICP - University of Chicago).... -- 19 Feb 2009; 21:47 UT
1932	Fermi LAT detection of a GeV flare from new gamma-ray blazar PKS 1118-056	Luis C. Reyes (KICP - University of Chicago) and Stephane Corbel (University Paris Diderot & CEA.... -- 18 Feb 2009; 21:14 UT
1931	Swift Observation of the Candidate Supermassive Black Hole Binary SDSS J153636.22+044127.0	Z. Arzoumanian (CRESST/USRA/NASA-GSFC), M. Loewenstein (CRESST/UMCP/GSFC), R. F. Mushotzky (GSFC), K..... -- 12 Feb 2009; 4:31 UT
1930	Nova LMC 2009	Marina Orio (INAF-Padova & U Wisconsin), Elena Mason (ESO), Jay Gallagher (U Wisconsin) and Tim Abbott.... -- 11 Feb 2009; 23:18 UT
1929	A new bright flare during the last (long) outburst from the Supergiant Fast X-ray Transient IGR J16479-4514	V. La Parola, P. Romano (INAF-IASF Palermo), L. Sidoli (INAF-IASF Milano), P. A Evans (U. Leicester),.... -- 9 Feb 2009; 16:18 UT
1928	Spectroscopic Confirmation of the Recent M31 Nova Candidate, M31N 2009-02a	A. W. Shafter (SDSU), R. Ciardullo (PSU), M. F. Bode, M. J. Darnley (Liverpool JMU, UK), K. A. Misselt.... -- 7 Feb 2009; 21:00 UT
1927	Optical Nova Candidate in M31	E. Ovcharov (SU, Sofia), A. Valcheva (SU, Sofia), A. Kostov (IA, Sofia), G. Latev (SU, Sofia), Y. Nikolov.... -- 7 Feb 2009; 1:21 UT
1926	Swift UVOT Observations of SN 2009Y	P. J. Brown (Penn State) -- 6 Feb 2009; 5:06 UT
1925	Radio Non-Detections of Type IIP Supernovae 2009H (NGC 1084) and 2009N (NGC 4487)	C. J. Stockdale (Marquette), M. S. Heim (Marquette), K. W. Weiler (NRL), S. Immler (NASA/GSFC), C. L..... -- 5 Feb 2009; 20:57 UT
1924	Spectroscopy of the M31 Nova Candidate, M31N 2009-01a	A. W. Shafter (SDSU), R. Ciardullo (PSU), M. F. Bode, M. J. Darnley (Liverpool J MU, UK), K. A. Misselt.... -- 4 Feb 2009; 15:41 UT
1923	Radio Non-Detection of Type IIP Supernova 2008ij in NGC 6643	C. J. Stockdale (Marquette), K. W. Weiler (NRL), S. Immler (NASA/GSFC), C. L. M. Williams (MIT), N. Panagia.... -- 30 Jan 2009; 22:08 UT
1922	Continued hard X-ray activity from AXP/SGR 1E1547.0-5408 (INTEGRAL)	P.R. den Hartog, L. Kuiper (SRON), W. Hermsen (SRON, UvA) -- 30 Jan 2009; 16:20 UT
1921	The INTEGRAL detection of pulsed soft gamma-rays from SGR/AXP 1E1547.0-5408 during its JAN-2009 outburst	L. Kuiper, P.R. den Hartog (SRON), W. Hermsen (SRON,UvA) -- 30 Jan 2009; 13:56 UT
1920	RFO:Swift observes an outburst from the Supergiant Fast X-ray Transient IGR J16479-4514	P. Romano (INAF-IASF Palermo), L. Sidoli (INAF-IASF Milano), V. Mangano (INAF-IASF Palermo), J.A. Kennea.... -- 29 Jan 2009; 17:01 UT
1919	RFO:Fermi-LAT detection of increased gamma-ray activity from the blazar PKS 0727-115	D. Horan (LLR), E. Hays (NASA/GSFC) on behalf of the Fermi Large Area Telescope Collaboration and Mark.... -- 29 Jan 2009; 9:52 UT
1918	Swift XRT Detection of Supernova 2008ij in X-Rays	S. Immler (NASA/CRESST/GSFC), D. Pooley (University of Wisconsin), P. J. Brown (PSU), and P. Milne (U.... -- 28 Jan 2009; 18:13 UT
1917	RFO:SuperAGILE detects a flare from the binary source 3A 0114+650	L. Pacciani, E. Costa, E. Del Monte, I. Donnarumma, Y. Evangelista, M. Feroci, I. Lapshov, F. Lazzarotto,.... -- 27 Jan 2009; 23:03 UT
1916	Radio emission detected in NGC 1084 from three sources with known optical counterparts	C. J. Stockdale (Marquette), K. W. Weiler (NRL), S. Immler (NASA/GSFC), C. L. M. Williams (MIT), N..... -- 27 Jan 2009; 22:16 UT
1915	Radio Non-Detections of Type IIP Supernovae 2008ij (NGC 6643), 2009H (NGC 1084), and 2009N (4487)	C. J. Stockdale (Marquette), K. W. Weiler (NRL), S. Immler (NASA/GSFC), C. L. M. Williams (MIT), N..... -- 27 Jan 2009; 22:02 UT
1914	Swift Observations of SN 2009N in NGC 4487	S. Immler (NASA/CRESST/GSFC) and P. J. Brown (PSU), on behalf of the Swift satellite team -- 27 Jan 2009; 16:48 UT
1913	RFO:Back to radio: Parkes detection of radio pulses from the transient AXP 1E1547.0-5408	M. Burgay (INAF-AOC), G.L. Israel (INAF-OAR), A. Possenti (INAF-AOC),N. Rea (U. Amsterdam), P. Esposito,.... -- 27 Jan 2009; 14:44 UT
1912	Radio Non-Detection of SN 2008in in M61	C. J. Stockdale (Marquette), K. W. Weiler (NRL), S. Immler (NASA/GSFC), C. L. M. Williams (MIT), N..... -- 27 Jan 2009; 2:32 UT
1911	RFO:Seven Supernova Candidates from CRTS	A.J. Drake, A.A. Mahabal, S.G. Djorgovski, M.J. Graham, R. Williams (Caltech); M. Catelan (PUC); E.C..... -- 26 Jan 2009; 23:51 UT
1910	Chandra grating observation of Nova CSS 081007:030559+054715	Thomas Nelson and Marina Orio (INAF-Padova and U Wisconsin), and see below full list -- 26 Jan 2009; 22:23 UT
1909	RFO:ESO-VLT discovery of the variable nIR counterpart to the AXP 1E1547.0-5408	G.L. Israel (INAF-OAR), N. Rea, E. Rol (U. of Amsterdam), R. Mignani (MSSL), V. Testa, L. Stella (INAF-OAR),.... -- 26 Jan 2009; 21:54 UT
1908	INTEGRAL observes continued activity from AXP 1E1547.0-5408	C. Baldovin, V. Savchenko, V. Beckmann, A. Neronov (ISDC), D. Goetz (CEA/Saclay), P. den Hartog, W. Hermsen,.... -- 25 Jan 2009; 18:24 UT
1907	Radio pulsations not detected from AXP/SGR 1E1547.0-5408 following recent outburst	F. Camilo (Columbia), J. P. Halpern (Columbia), S. M. Ransom (NRAO) -- 25 Jan 2009; 6:29 UT
1906	RFO:Suzaku WAM detections of the current activities from AXP 1E1547.0-5408	Y. Terada, M. Tashiro, Y. Urata, A. Endo, K. Onda, N. Kodaka, K. Morigami, T. Sugasahara, W. Iwakiri.... -- 23 Jan 2009; 17:20 UT
1905	RFO:Fermi-LAT detection of renewed activity from the blazar PKS 1502+106	D. Horan (LLR), E. Hays (NASA/GSFC) on behalf of the Fermi Large Area Telescope Collaboration -- 22 Jan 2009; 22:59 UT
1904	Magellan Near-IR Ks Imaging of the AXP 1E1547.0-5408 Field on 2009 Jan. 18	Z. Wang (McGill), W. J. Fischer (Toledo), J. J. Tobin (Michigan), J. Hernandez -- 22 Jan 2009; 21:10 UT
1903	KANATA observation of high-redshift blazar 0917+449	Y. Ikejiri, K. Sakimoto, M. Yamanaka, H. Takahashi, M. Uemura, K. S. Kawabata, H. Yasuda, Y. Fukazawa,.... -- 22 Jan 2009; 19:34 UT
1902	Fermi LAT detection of a high gamma-ray state from high-redshift blazar 0917+449	W. McConville (NASA GSFC, UMD), A.B. Hill (LAOG) on behalf of the Fermi Large Area Telescope Collaboration.... -- 19 Jan 2009; 19:56 UT
1901	New Swift/BAT survey source Swift J045106.8-694803 is a HMXB with a 187 s X-ray period and 21.6 day optical period in the Large Magellanic Cloud.	A.P. Beardmore (U. Leicester), M.J. Coe (U. Southampton), C. Markwadt (UMD/NASA), J.P. Osborne (U. Leicester),.... -- 15 Jan 2009; 16:16 UT
1900	Spectroscopic Confirmation of the Recent Nova Candidate in M33, M33N 2009-01a	A. W. Shafter (SDSU), R. Ciardullo (PSU), M. F. Bode, M. J. Darnley (Liverpool JMU, UK), K. A. Misselt.... -- 15 Jan 2009; 0:45 UT
1899	Optical and IR magnitudes of blazar PKS 1244-255	M. Buxton, C. Bailyn, P. Coppi, A. Kaptur, J. Isler, M. Urry (Yale Univ.), L. Maraschi (INAF Osservatorio.... -- 13 Jan 2009; 18:10 UT
1898	Fermi LAT detection of increasing gamma-ray activity of blazar PKS 0454-234	E. Cavazzuti (ASI Science Data Center), E. Hays (NASA/GSFC); on behalf of the Fermi Large Area Telescope.... -- 12 Jan 2009; 8:18 UT
1897	Fermi-LAT detection of another rapid GeV flare from the blazar PKS 1510-089	S. Ciprini (Univ. Perugia & INFN Perugia), S. Corbel (CEA Saclay); on behalf of the Fermi Large Area.... -- 9 Jan 2009; 19:51 UT
1896	1A 1118-61: detection of the pulsation period in Swift-XRT data	Vanessa Mangano (INAF-IASF PA) -- 9 Jan 2009; 15:32 UT
1895	XSS J0056+4548 : a hard X-ray intermediate polar in the period gap	J.M. Bonnet-Bidaud (CEA Saclay), D. de Martino (INAF, Obs Napoli), M. Mouchet (Univ Paris-7, Obs.... -- 8 Jan 2009; 16:15 UT
1894	RFO:Fermi-LAT detection of a GeV flare from a source positionally consistent with PKS 1244-255	A. Tramacere (CIFS Torino/SLAC Stanford), N. Rea (University of Amsterdam/IEEC-CSIC), on behalf of the.... -- 8 Jan 2009; 14:49 UT
1893	Swift Observations of Swift J1539.2-6227	H. A. Krimm (CRESST/USRA/NASA/GSFC), J. A. Kennea (PSU), P. Schady (MSSL-UCL), P. A. Evans (Univ. Leicester).... -- 7 Jan 2009; 21:12 UT
1892	KANATA confirmation of the optical flare of SDSS J123932.75+044305	Y. Ikejiri, M. Yamanaka, H. Takahashi, M. Uemura, K. S. Kawabata, K. Sakimoto, H. Yasuda, Y. Fukazawa,.... -- 5 Jan 2009; 19:49 UT
1891	Radio observations of Type IIn supernova SN 2008ip	Poonam Chandra (RMC, Canada), Alicia Soderberg (CfA, Harvard) -- 5 Jan 2009; 18:47 UT
1890	RFO:Optical flaring of a probable blazar seen in the Catalina Sky Survey	A.A. Mahabal, A.J. Drake, S.G. Djorgovski, M. Graham, R. Williams (Caltech), E. Beshore, S.M. Larson,.... -- 5 Jan 2009; 1:31 UT
1889	Swift observations of the Be/X-ray transient A1118-616	A.K.H. Kong (NTHU, Taiwan) -- 4 Jan 2009; 16:44 UT
1888	Fermi-LAT and Swift detection of a large GeV and optical flare from J123939+044409	A. Tramacere(CIFS Torino/SLAC Stanford), N. Rea(University of Amsterdam) on behalf of the Fermi Large.... -- 4 Jan 2009; 1:22 UT
1887	Spectroscopic Identification of Nova M81 2008 5	Arne Rau, Mansi M. Kasliwal, Mara Salvato (Caltech) -- 1 Jan 2009; 22:39 UT
1886	Discovery and Classification of Nova in M31 : P60-M31-081230	M. M. Kasliwal, A. Rau, M. Salvato, S. B. Cenko, E. O. Ofek, R. Quimby, S. R. Kulkarni (Caltech) -- 1 Jan 2009; 0:16 UT
1885	RFO:Recent Supernova Candidates from CRTS	A.J. Drake, S.G. Djorgovski, A.A. Mahabal, R. Williams, M.J. Graham, (Caltech); M. Catelan (PUC); E.C..... -- 31 Dec 2008; 22:11 UT
1884	RFO:Optical flaring of a radio source seen in the Catalina Sky Survey	A.A. Mahabal, A.J. Drake, S.G. Djorgovski, M. Graham, R. Williams (Caltech), G. Herczeg (MPE), E. Beshore,.... -- 31 Dec 2008; 19:08 UT
1883	Radio Non-Detection of SN 2008in in M61	C. J. Stockdale (Marquette), K. W. Weiler (NRL), S. Immler (NASA/GSFC), C. L. M. Williams (MIT), N. Panagia.... -- 31 Dec 2008; 18:42 UT
1882	Discovery of a new HMXB in the Magellanic Bridge	M.J.Coe(Southampton), V. A. McBride(Southampton), A.J. B.ird (Southampton), R.H.D. Corbet (UMBC/NASA.... -- 26 Dec 2008; 22:21 UT
1881	RFO:Cygnus X-3 is in flare: observation by RATAN and GMRT	Sergei Trushkin (SAO RAS), Sabyasachi Pal (NCRA-TIFR), Sushanta Mondal (ICSP), N. N. Bursov (SAO RAS),.... -- 24 Dec 2008; 19:14 UT
1880	Discovery and Classification of Optical Transient in M81 : P60-M81-081203	M. M. Kasliwal, S. B. Cenko, R. Quimby, A. Rau, E. O. Ofek, S. R. Kulkarni (Caltech) -- 24 Dec 2008; 4:11 UT
1879	Comet 29P/Schwassmann-Wachmann 1 in outburst	Josep M. Trigo-Rodriguez(Institute of Space Sciences, CSIC-IEEC) -- 23 Dec 2008; 13:48 UT
1878	No X-ray flux from M31N2008-11b	Marina Orio (INAF-Padova & U Wisconsin), F. Di Mille, A. Bianchini & S. Ciroi (U Padova) -- 17 Dec 2008; 4:24 UT
1877	Fermi LAT detection of a gamma-ray source positionally consistent with QSO B0133+47	H. Takahashi (Hiroshima University), G. Tosti (INFN/University Perugia) on behalf of the Fermi Large.... -- 16 Dec 2008; 23:57 UT
1876	XTE J1855-026 is a supergiant X-ray binary	I. Negueruela (Alicante), J. Casares (IAC), F. Verrecchia (ASDC), P. Blay (Valencia), G.L. Israel (INAF-OA.... -- 16 Dec 2008; 21:23 UT
1875	Swift/XRT localisation of XTE J1855-026	P. Romano (INAF-IASF Palermo), S. Mereghetti, L. Sidoli (INAF-IASF Milano), P.A. Evans (UL) -- 15 Dec 2008; 12:20 UT
1874	Infrared flaring of the potential gamma-ray source QSO B0133+47	A. Carrami�ana, L. Carrasco, E. Recillas, V. Chavushyan (INAOE) -- 12 Dec 2008; 17:44 UT
1873	RFO:Swift detects a large flux increase and a probable period of 1.77 days in the X-ray and UV emission of the nova CSS081007:030559+054715	A.P. Beardmore, J. P. Osborne, K. Page (University of Leicester), G.J. Schwarz (West Chester Unversity),.... -- 11 Dec 2008; 16:02 UT
1872	The Angstrom Project: M31 microlensing alert ANG-08B-M31-07	M. J. Darnley (Liverpool John Moores University, UK), E. Kerins (University of Manchester, UK), A. M..... -- 10 Dec 2008; 17:08 UT
1871	Spectroscopy of nova 2008-10b in M31 in rebrightening	E. Barsukova, S. Fabrika (Special Astrophysical Observatory, Russia), K. Hornoch (Ondrejov Observatory,.... -- 8 Dec 2008; 22:13 UT
1870	Amendment to ATel 1859: CXOM31 J004245.9+411036 is Previously Reported XMMU J004245.9+411036	J.L. Galache, M.R. Garcia, M.A.P. Torres, S.S. Murray (CfA), D. Steeghs (U. of Warwick/CfA) and B.F..... -- 8 Dec 2008; 19:19 UT
1869	No radio detection of SN 2008bm	Poonam Chandra (RMC, Canada), Alicia Soderberg (CfA, Harvard) -- 8 Dec 2008; 17:02 UT
1868	RXTE ASM Measurements of Swift J1539.2-6227	R. A. Remillard (MIT), for the RXTE All Sky Monitor team at MIT and NASA/GSFC -- 8 Dec 2008; 16:45 UT
1867	M31N2008-11b is a Galactic Dwarf Nova	M. M. Kasliwal, R. Quimby, S. R. Kulkarni (Caltech) -- 8 Dec 2008; 4:28 UT
1866	M31 Nova Candidate is a Background Supernova	R. M. Quimby, M. M. Kasliwal (Caltech) -- 7 Dec 2008; 3:13 UT
1865	Possible radio detection of Type IIn supernova 2008bm	Poonam Chandra (RMC, Canada) and Alicia Soderberg (CfA, Harvard) -- 7 Dec 2008; 0:32 UT
1864	Fermi LAT detections of increasing gamma ray activity of blazar 3C 279	S. Ciprini (Univ. Perugia & INFN Perugia), S. Chaty (CNRS-Univ. Paris Diderot & CEA Saclay);.... -- 6 Dec 2008; 18:43 UT
1863	The Angstrom Project: a new microlensing candidate	E. Kerins (University of Manchester, UK), M. J. Darnley (Liverpool John Moores University, UK), A. M..... -- 5 Dec 2008; 15:44 UT
1862	Swift Observations of SNe 2008hs and 2008hv	P. J. Brown (Penn State), P. Milne (Steward Observatory), and S. Immler (NASA/CRESST/GSFC) on behalf.... -- 4 Dec 2008; 23:41 UT
1861	The Orbital Period of 4U 1210-64	R.H.D. Corbet and K. Mukai (UMBC, CRESST/NASA GSFC) -- 4 Dec 2008; 23:37 UT
1860	RFO:Supernova candidates from CRTS	A.J. Drake, S.G. Djorgovski, A. Mahabal, R. Williams, M.J. Graham, (Caltech); M. Catelan (PUC); E.C..... -- 4 Dec 2008; 19:24 UT
1859	Chandra Detection of a New Transient X-Ray Source in M31: CXOM31 J004245.9+411036; and Non-Detection of SWIFT J004320.5+411528	J.L. Galache, M.R. Garcia, M.A.P. Torres, S.S. Murray (CfA), D. Steeghs (U. of Warwick/CfA) and B.F..... -- 4 Dec 2008; 1:47 UT
1858	RFO:Spectroscopic outburst of central star of PN Lo 4	H. Bond (STScI) -- 30 Nov 2008; 23:42 UT
1857	The Angstrom Project: two new microlensing/nova transients	Eamonn Kerins (University of Manchester) -- 30 Nov 2008; 20:16 UT
1856	Discovery of a Type Ia Supernova in a Faint Dwarf Galaxy	R. Williams (Caltech); E.Y. Hsiao (UVic); A. Mahabal, S.G. Djorgovski, A.J. Drake, M.J. Graham (Caltech);.... -- 27 Nov 2008; 18:11 UT
1855	RFO:Swift/BAT reports the detection of a new galactic source Swift J1539.2-6227	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 26 Nov 2008; 21:22 UT
1854	Discovery of Optical Transient in M82 : P60-M82-081119	M. M. Kasliwal, S. B. Cenko, A. Rau, E. O. Ofek, R. Quimby, S. R. Kulkarni (Caltech) -- 25 Nov 2008; 0:11 UT
1853	The long, faint outburst of IGR J17062-6143	R. A. Remillard and A. M. Levine (MIT), for the RXTE All Sky Monitor team at MIT and NASA/GSFC -- 24 Nov 2008; 20:38 UT
1852	Multi-frequency radio spectra of the blazars AO 0235+16 and 3C 454.3	M. Mingaliev, J. Sotnikova and S. Trushkin (SAO RAS) -- 23 Nov 2008; 10:14 UT
1851	Spectroscopy of M31N 2007-11g: Another Luminous Mira-like Variable in M31 Masquerading as a Nova	A. W. Shafter (SDSU); R. Ciardullo (PSU); V. Burwitz, M. Henze and W. Pietsch (MPE); P. Milne, K. A..... -- 21 Nov 2008; 23:58 UT
1850	Fermi LAT Observations of the Cygnus Region	J.E. Grove (NRL), J. Kn�dlseder (CESR), A. Tramacere (CIFS Torino/SLAC Stanford), on behalf of the Fermi.... -- 21 Nov 2008; 19:01 UT
1849	Exceptional radio outbursts of the blazars AO 0235+16 and 3C 454.3 observed by the GASP	U. Bach (Max-Planck-Institut fuer Radioastronomie, Effelsberg, Germany), M. A. Gurwell (Harvard-Smithsonian.... -- 20 Nov 2008; 10:03 UT
1848	AGILE detection of a possible rebrightening of the gamma-ray source AGL J2021+4032 in the Cygnus Region	M. Tavani, G. Piano (INAF-IASF-Roma), A. Chen, A. Giuliani(INAF-IASF-Milano), A. Bulgarelli (INAF-IASF-Bologna),.... -- 17 Nov 2008; 20:19 UT
1847	Swift detection of Super Soft X-ray emission in nova CSS081007:030559+054715	G.J. Schwarz (West Chester), J.-U. Ness (Arizona State University), J.P. Osborne and K. Page (University.... -- 17 Nov 2008; 14:30 UT
1846	XMM-Newton detects a relativistically broadened Iron Line in SAX J1808.4-3658 spectrum.	A.Papitto (Univ.Roma Tor Vergata,INAF OAR), A.D'Ai, T.Di Salvo, R.Iaria (Univ.Palermo), M.T.Menna (INAF.... -- 17 Nov 2008; 0:14 UT
1845	Three M31 Microlensing/Nova Candidates	M. J. Darnley (Liverpool John Moores University, UK), E. Kerins (University of Manchester, UK) A. M..... -- 14 Nov 2008; 16:39 UT
1844	Broad relativistic iron line observed in SAX J1808.4-3658 by Suzaku	E. Cackett (Michigan), D. Altamirano (Amsterdam), J. Miller, M. Reynolds, J. Blum (Michigan), M. Linares,.... -- 14 Nov 2008; 15:09 UT
1843	A likely high-frequency radio counterpart of the Fermi LAT transient J0910-5041	E. Sadler (Univ. Sydney) on behalf of the AT20G team -- 13 Nov 2008; 11:40 UT
1842	UV-NIR Observations of the Probable Luminous Supernova CSS 081009:002151-163204	A. A. Miller, R. Chornock, N. R. Butler, D. A. Perley, W. Li, N. Smith, J. S. Bloom, A. V. Filippenko.... -- 13 Nov 2008; 4:33 UT
1841	Suzaku Observations of H 1743-322: Implications for Disk Winds	J. L. Blum, J. M. Miller, E. Cackett (Univ. of Michigan), K. Yamaoka (Aoyama Gakuin Univ.), H. Takahashi.... -- 12 Nov 2008; 17:33 UT
1840	Localization of the hard X-ray transient IGR J17062-6143	C. Ricci, V. Beckmann, A. Carmona (ISDC/Geneva Univ.), G. Weidenspointner (MPE & MPI HLL) -- 12 Nov 2008; 14:55 UT
1839	RFO:CygX-3 multi-band radio observations of the new flaring activity	S. Migliari (ESAC, Spain), J. Tomsick (SSL/UC Berkeley, USA), G. Pooley (Cavendish Lab, UK), S. Corbel.... -- 11 Nov 2008; 16:03 UT
1838	RFO:A radio flare of a microquasar Cyg X-3	Kenta Fujisawa (Yamaguchi University), Masato Tsuboi (ISAS/JAXA), Sergei Trushkin (SAO RAS), Taro Kotani.... -- 11 Nov 2008; 14:23 UT
1837	Swift detection of the second period derivative in the timing evolution of SGR0501+4516	G.L. Israel (INAF-OA Roma), P. Woods (Dynetics), S. Dall'Osso (INAF-OA Roma), P. Esposito (INAF-IASF,.... -- 11 Nov 2008; 0:14 UT
1836	e-VLBI observations of SS 433 in outburst	V. Tudose (UvA), Z. Paragi (JIVE), S. Trushkin (SAO-RAS), P. Soleri (UvA), R. Fender (Soton), M. Garrett.... -- 9 Nov 2008; 18:46 UT
1835	Strong Neon Emission in CSS081007:030559+054715: A Possible Oxygen/Neon Nova	J. L. Prieto, K. Denney, O. Pejcha, & R. M. Wagner (Ohio State University) -- 7 Nov 2008; 21:54 UT
1834	Spectroscopy of M31N 1995-11e: Not a Nova, but a Luminous Mira Variable in M31	A. W. Shafter (SDSU), R. Ciardullo (PSU), M. F. Bode, M. J. Darnley (Liverpool JMU, UK), K. A. Misselt.... -- 7 Nov 2008; 20:38 UT
1833	Spectroscopy of CSS081009:002151-163204	J. M. Silverman, B. E. Cobb, R. Chornock, and A. V. Filippenko (University of California, Berkeley) -- 7 Nov 2008; 16:49 UT
1832	Spectroscopic Confirmation of the Recent M31 Nova Candidate, M31N 2008-11a	A. W. Shafter (SDSU), R. Ciardullo (PSU), M. F. Bode, M. J. Darnley (Liverpool JMU, UK), K. A. Misselt.... -- 7 Nov 2008; 2:30 UT
1831	RFO:Swift/XRT observations of SAX J1828.5-1037 in outburst	N. Degenaar and R. Wijnands (University of Amsterdam) -- 6 Nov 2008; 13:05 UT
1830	RFO:Swift Observation of the Microquasar Cygnus X-3	G. Stratta (ASDC), F. D'Ammando, Y. Evangelista, M. Tavani (INAF/IASF Roma), N. Gehrels (NASA/GSFC),.... -- 6 Nov 2008; 9:46 UT
1829	XMM-Newton Observations of H1743-322	M. Hanke, J. Wilms, F. Fuerst (ECAP and Dr. Remeis-Observatory, FAU Erlangen-Nuremberg), M.A. Nowak (MIT),.... -- 5 Nov 2008; 18:03 UT
1828	RFO:Cygnus X-3 radio observations	Guy Pooley (Cavendish Lab, Cambridge UK) -- 5 Nov 2008; 15:07 UT
1827	AGILE detection of the gamma-ray source AGL J2030+4043	M. Tavani, S. Sabatini, G. Piano, F. D'Ammando, G. Pucella, V. Vittorini, E. Costa, M. Feroci, I. Donnarumma,.... -- 4 Nov 2008; 19:29 UT
1826	Discovery of Possible Nova in M81 : P60-M81-081027	M. M. Kasliwal, S. B. Cenko, A. Rau, E. O. Ofek, R. Quimby, S. R. Kulkarni (Caltech) -- 1 Nov 2008; 0:12 UT
1825	Optical spectroscopy of transient CSS081007:030559+054715	O. Pejcha, J. L. Prieto & K. Denney (Ohio State University) -- 31 Oct 2008; 17:11 UT
1824	Chandra Location of SGR 0501+4516	Peter Woods (Dynetics), Ersin Gogus (Sabanci Univ), and Chryssa Kouveliotou (MSFC) report on behalf of.... -- 30 Oct 2008; 22:36 UT
1823	RFO:CRTS Supernova Candidates	A.J. Drake, M.J. Graham, S.G. Djorgovski, A. Mahabal, R. Williams (Caltech); M. Catelan (PUC); E.C. Beshore,.... -- 30 Oct 2008; 17:31 UT
1822	RFO:On possible counterparts of the Fermi LAT transient J0910-5041	R. Landi, V. Sguera, L. Bassani (INAF/IASF Bologna), A. Bazzano, A. De Rosa (INAF/IASF Roma), A.J. Dean.... -- 30 Oct 2008; 17:08 UT
1821	V838 Mon: Radical spectral changes at short wavelengths	V.P. Goranskij (SAI, Moscow Univ.) and E.A. Barsukova (Special Astrophysical Observatory, Russia) -- 30 Oct 2008; 16:29 UT
1820	RFO:M31GC J004234+405709 (Bol 117) Observed by Chandra Is a New Transient X-Ray Source in M31: CXOM31 J004234.2+405709	J.L. Galache, M.R. Garcia, M.A.P. Torres, S.S. Murray (CfA), D. Steeghs (U. of Warwick/CfA) and B.F..... -- 29 Oct 2008; 23:20 UT
1819	RFO:A new intense radio flare of SS433	S. A. Trushkin and N.N. Nizhelskij (SAO RAS) -- 29 Oct 2008; 7:03 UT
1818	Spectroscopy of the nova candidate M31-2008-10b	F. Di Mille, S. Ciroi (Univ. of Padova), M. Orio (INAF Padova and UW Madison),P. Rafanelli, A. Bianchini.... -- 29 Oct 2008; 0:45 UT
1817	Optical imaging of EXO 0748-676 in quiescence	M.A.P. Torres (CfA), P. G. Jonker (SRON/CfA), D. Steeghs (Warwick/CfA), A. C. Seth (CfA) -- 28 Oct 2008; 22:34 UT
1816	Optical Observations of EXO 0748-676 in Quiescence	Robert Hynes, Erica Jones (Louisiana State University) -- 28 Oct 2008; 19:02 UT
1815	RFO:Two New X-Ray Sources in M31 and M31GC J004234+405709 Observed by Chandra	J.L. Galache, M.R. Garcia, M.A.P. Torres, S.S. Murray (CfA), D. Steeghs (U. of Warwick/CfA) and B.F..... -- 27 Oct 2008; 22:23 UT
1814	Improved X-ray position for SAXJ1753.5-2349	R. Starling and P. Evans (University of Leicester) -- 26 Oct 2008; 16:55 UT
1813	Transition of H 1743-322 to the HIMS/SIMS confirmed and preliminary spectral fit results	M. D. Caballero-Garcia (IoA, Cambridge), J. M. Miller (U. of Michigan), C. Ferrigno (ISDC/IAAT), V. Beckmann.... -- 26 Oct 2008; 15:50 UT
1812	RXTE and Swift Confirm Decay to Quiescence of EXO0748-676	Michael Wolff, Paul Ray, Kent Wood (NRL), Rudy Wijnands (University of Amsterdam) -- 24 Oct 2008; 20:32 UT
1811	Radio observations of SN 2008gm	Alicia Soderberg (Harvard-Smithsonian Center for Astrophysics) -- 24 Oct 2008; 20:24 UT
1810	Further INTEGRAL results on SAX J1753.5-2349 and IGR J17375-3022	Marion Cadolle Bel, Erik Kuulkers (ESA/ESAC, Spain), Jerome Chenevez (DTU/NSI, Denmark), Volker Beckmann,.... -- 24 Oct 2008; 13:01 UT
1809	Swift/XRT localization of the X-ray burster SAX J1753.5-2349	N. Degenaar and R. Wijnands (University of Amsterdam) -- 24 Oct 2008; 9:19 UT
1808	A state change of H1743-322 confirmed by INTEGRAL observations	L. Prat, J. Rodriguez (CEA, France), M. Cadolle Bel, E. Kuulkers (ESAC, Spain), J.A. Tomsick (SSL Berkeley,.... -- 24 Oct 2008; 8:41 UT
1807	Optical photometric observations of the Be/X-ray binary	Ramanpreet Kaur (ARIES, Nainital), Brijesh Kumar (ARIES, Nainital), Biswajit Paul (RRI, Bangalore) and.... -- 23 Oct 2008; 18:56 UT
1806	Swift XRT detections of X-ray transients in M 31	M. Henze, W. Pietsch, J. Greiner, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik) -- 23 Oct 2008; 15:58 UT
1805	Swift XRT detections of X-ray transients in M 31	M. Henze, W. Pietsch, J. Greiner, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik) -- 23 Oct 2008; 15:31 UT
1804	A state change of the black-hole transient H1743-322	T. Belloni (INAF- Brera Observatory), J. Homan (MIT), K. Yamaoka (Aoyama Gakuin Univ.), J. Swank.... -- 23 Oct 2008; 12:38 UT
1803	Optical Spectroscopy of the transient pulsar and Be/X-ray binary V0332+53	E. Y. Hsiao, M. L. Graham, C. J. Pritchet, A. Parker, S. Sadavoy and D. D. Balam (Department of Physics.... -- 22 Oct 2008; 20:07 UT
1802	Two optically variable radio sources from CRTS	A. Mahabal, A.J. Drake, S.G. Djorgovski (Caltech), G. Pooley (Cavendish Lab, Cambridge), M. Catelan (PUC),.... -- 22 Oct 2008; 19:12 UT
1801	Optical Spectroscopy of CSS080924:040630+145214	J. M. Silverman, B. E. Cobb, M. McCourt, and A. V. Filippenko -- 22 Oct 2008; 17:43 UT
1800	Optical spectroscopic followup of XMMSL1 J164303.7+653253 in the error box of IGR J16426+6536	P. Parisi, N. Masetti, A. Malizia (INAF/IASF, Bologna), L. Morelli (Univ. Padova), E. Mason (ESO, Chile),.... -- 22 Oct 2008; 15:38 UT
1799	RFO:RXTE PCA and Swift BAT Detect A Small Outburst of the Burster SAX J1753.5-2349	C. B. Markwardt (CRESST/U.Md./NASA/GSFC), H. A. Krimm (CRESST/USRA/NASA/GSFC), J. H. Swank.... -- 22 Oct 2008; 14:22 UT
1798	Decrease in flux of H 1743-322 and preliminary spectral fit results	M. D. Caballero-Garcia (IoA, Cambridge), J. M. Miller (University of Michigan), Volker Beckman, Simona.... -- 21 Oct 2008; 21:19 UT
1797	Recent optical activity of V4641 Sgr	Akira Arai, Makoto Uemura, Masayuki Yamanaka, Mahito Sasada, Yuki Ikejiri, and Kiyoshi Sakimoto (Hiroshima.... -- 21 Oct 2008; 20:48 UT
1796	RFO:Swift XRT observations of the black hole binary V4641 Sgr	Kazutaka Yamaoka (Aoyama Gakuin Univ.), Jeroen Homan (MIT), and Makoto Uemura (Hiroshima Univ.) -- 21 Oct 2008; 20:29 UT
1795	A Chandra Position for the Neutron Star X-ray Transient XTE J1701-407	David L. Kaplan (UCSB) and Deepto Chakrabarty (MIT) -- 21 Oct 2008; 17:55 UT
1794	Sixteen New AGN discovered in the Swift/BAT All-Sky Hard X-ray Survey	W. H. Baumgartner (UMBC & NASA/GSFC), J. Tueller (NASA/GSFC), R. F. Mushotzky (NASA/GSFC) and the.... -- 21 Oct 2008; 16:48 UT
1793	Sixteen New AGN discovered in the Swift/BAT All-Sky Hard X-ray Survey	W. H. Baumgartner (UMBC & NASA/GSFC), J. Tueller (NASA/GSFC), -- 20 Oct 2008; 21:46 UT
1792	Swift/BAT detects renewed activity from V0332+53	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. R. Cummings.... -- 20 Oct 2008; 20:12 UT
1791	XTE J1701-407 INTEGRAL and Swift observations	S. Soldi, V. Beckmann, D. Eckert (ISDC/Geneva Univ.), C. Ferrigno (ISDC/IAAT), G. Belanger, E. Kuulkers.... -- 20 Oct 2008; 9:34 UT
1790	New optical nova in M 31	M. Henze, W. Pietsch, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik, MPE), D. Hatzidimitriou,.... -- 19 Oct 2008; 13:15 UT
1789	Spectroscopic Confirmation of the Recent M31 Nova Candidate, M31N 2008-10a	A. W. Shafter (SDSU), R. Ciardullo (PSU), M. F. Bode, M. J. Darnley (Liverpool J MU, UK), K. A. Misselt.... -- 18 Oct 2008; 21:43 UT
1788	Fermi LAT Detection of a New Gamma-ray Transient in the Galactic Plane: J0910-5041	C.C. Cheung (NASA/GSFC), L. Reyes (U. Chicago), F. Longo (INFN Trieste), G. Iafrate (INAF/OA Trieste).... -- 17 Oct 2008; 20:00 UT
1787	Swift detection of a superflare from CC Eridani	P. A. Evans, K. L. Page, A.P. Beardmore, J.P. Osborne, O. Godet (U.Leicester), R. Osten (STScI), G. Tagliaferri.... -- 17 Oct 2008; 15:06 UT
1786	A double outburst in the accretion-powered millisecond pulsar IGR J00291+5934	Duncan K. Galloway (Monash), Jacob M. Hartman (NRL), Deepto Chakrabarty (MIT), Edward H. Morgan (MIT),.... -- 17 Oct 2008; 11:54 UT
1785	Optical rebrightening of the blazar AO 0235+16 observed by the GASP	M. Villata and C. M. Raiteri (INAF, Osservatorio Astronomico di Torino, Italy), V. M. Larionov, T..... -- 17 Oct 2008; 10:47 UT
1784	Fermi/LAT detection of strong activity on short timescales of the blazar AO 0235+164	Luigi Foschini (INAF/IASF-Bologna), Francesco Longo (INFN Trieste), Giulia Iafrate (INAF/OA Trieste).... -- 15 Oct 2008; 22:16 UT
1783	IGR J17375-3022 detected and localised by Swift/XRT	V. Beckmann, S. Soldi (ISDC), J. A. Kennea (PSU), J. Rodriguez (CEA Saclay) -- 15 Oct 2008; 21:17 UT
1782	RFO:Vela X-1 in highly active hard X-ray state	P. Soffitta, E. Costa, E. Del Monte, I. Donnarumma, Y. Evangelista, M. Feroci, I. Lapshov, F. Lazzarotto,.... -- 15 Oct 2008; 14:54 UT
1781	RFO:IGR J17375-3022: a new hard X-ray transient detected by INTEGRAL	C. Ricci, S. Soldi, V. Beckmann (ISDC), J. M. Miller (Univ. Michigan), M. D. Caballero-Garcia (IoA Cambridge),.... -- 14 Oct 2008; 13:14 UT
1780	RXTE observations of the black hole candidate H1743-322 in its rising phase of the outburst	K. Yamaoka (Aoyama Gakuin University), J.H. Swank (NASA/GSFC), T. Belloni (INAF), and H. Takahashi (Hiroshima.... -- 13 Oct 2008; 1:38 UT
1779	H1743-322 in stable outburst phase	C. Ricci (ISDC), M. Caballero-Garcia (IoA Cambridge), V. Beckmann (ISDC), J. M. Miller (Univ. Michigan),.... -- 12 Oct 2008; 10:26 UT
1778	RFO:Discovery and Confirmation of Supernovae from PQ and CRTS	A. Mahabal, A.J. Drake, S.G. Djorgovski (Caltech); M. Catelan (PUC); M. J. Graham, E. Glikman, C. Donalek,.... -- 12 Oct 2008; 6:11 UT
1777	Swift detects increased activity of the neutron star transient SAX J1750.8-2900	M. Linares, N. Degenaar, R. Wijnands, D. Altamirano (University of Amsterdam) -- 10 Oct 2008; 18:08 UT
1776	Radio observations of SN 2008es	Alicia Soderberg (Harvard/SAO) and Poonam Chandra (UVA/NRAO) -- 10 Oct 2008; 15:57 UT
1775	SuperAGILE detects an X-ray burst from SAX J1750.8-2900	L. Pacciani, E. Costa, E. Del Monte, I. Donnarumma, Y. Evangelista, M. Feroci, I. Lapshov, F. Lazzarotto,.... -- 10 Oct 2008; 13:33 UT
1774	The discovery of a new hard X-ray source in the Norma region by INTEGRAL: IGR J16293-4603	L. Kuiper (SRON), P.G. Jonker (SRON,CfA), M.A.P. Torres (CfA), A. Rest (CTIO/Harvard University), S..... -- 10 Oct 2008; 12:18 UT
1773	Spectroscopic confirmation of nova 2008-07a in M31	E. Barsukova, O. Sholukhova, A. Valeev, S. Fabrika (Special Astrophysical Observatory, Russia), V. Goranskij.... -- 9 Oct 2008; 15:04 UT
1772	CRTS Supernova Candidate in NGC 539	A.J. Drake, R. Williams, S.G. Djorgovski, M.J. Graham, A. Mahabal(Caltech); M. Catelan (PUC); E.C..... -- 9 Oct 2008; 8:40 UT
1771	Fermi LAT Detection of Brightening of the Galactic Plane Source 3EG J0903-3531	E. Hays, C.C. Cheung (NASA/GSFC), L. Reyes (U. Chicago), on behalf of the Fermi Large Area Telescope.... -- 8 Oct 2008; 21:17 UT
1770	Swift phase-coherent P-Pdot solution for the 1E1547.0-5408 outburst	G.L. Israel (INAF-OA Roma), P. Esposito (INAF-IASF, Milan), N. Rea (U. Amsterdam), H. A. Krimm (CRESST/GSFC/USRA),.... -- 8 Oct 2008; 10:28 UT
1769	X-ray Pulsations from AXP 1E 1547-5407 Detected with RXTE	R. Dib, V. M. Kaspi (McGill U.), F. P. Gavriil (NASA/GSFC), P. M. Woods -- 8 Oct 2008; 5:51 UT
1768	RFO:Unusual CRTS Transient	A.J. Drake, A. Mahabal, S.G. Djorgovski, R. Williams, M.J. Graham (Caltech); E.C. Beshore, S.M. Larson.... -- 7 Oct 2008; 23:51 UT
1767	Clarification of orbital elements for SAX J1808.4-3658	A. Patruno (U. Amsterdam), J. M. Hartman (NRL), R. Wijnands (U. Amsterdam), M. van der Klis (U. Amsterdam),.... -- 7 Oct 2008; 15:38 UT
1766	RFO:Renewed radio activity from H1743-322 observed with the ATCA	S. Corbel (Univ. Paris Diderot & CEA Saclay), T. Tzioumis (ATNF), M. Coriat (Univ. Paris Diderot.... -- 7 Oct 2008; 12:45 UT
1765	Recent optical variability in LSI +61 303	F. Lewis (Las Cumbres Observatory Global Telescope Network (LCOGTN)/Open Univ.), D. M. Russell (Univ..... -- 6 Oct 2008; 13:27 UT
1764	Discovery and Classification of Nova in M81 : P60-M81-080925	M. M. Kasliwal, R. Quimby, S. B. Cenko, A. Rau, E. O. Ofek, S. R. Kulkarni (Caltech) -- 5 Oct 2008; 18:15 UT
1763	Swift XRT follow-up of the transient AXP 1E1547.0-5408 in outburst	P. Esposito (INAF/IASF-Milan), G.L. Israel (INAF-OAR), N. Rea (U. Amsterdam), H. A. Krimm (CRESST/GSFC/USRA),.... -- 4 Oct 2008; 19:31 UT
1762	Nova candidate 2008-09b in M31 galaxy is not a nova	E. Barsukova, S. Fabrika, O. Sholukhova, A. Valeev (Special Astrophysical Observatory, Russia), V. Goranskij.... -- 4 Oct 2008; 19:06 UT
1761	AXP 1E1547.0-5408: Swift-XRT analysis	K.L. Page, A.P. Beardmore (U. Leicester) and H.A. Krimm (CRESST/GSFC/USRA) -- 4 Oct 2008; 14:21 UT
1760	Pulse timing of the ongoing outburst of SAX J1808.4-3658 with RXTE	A. Patruno (U. Amsterdam), J. M. Hartman (NRL), R. Wijnands (U. Amsterdam), M. van der Klis (U. Amsterdam),.... -- 4 Oct 2008; 8:56 UT
1759	Fermi LAT detections of gamma ray activity in three blazars: 3C 66A, PKS 0208-512, PKS 0537-441	G. Tosti (INFN/University Perugia) on behalf of the Fermi Large Area Telescope Collaboration -- 3 Oct 2008; 22:42 UT
1758	RFO:Possible NIR counterpart to the AXP 1E 1547.0-5408	R. P. Mignani (UCL-MSSL), N. Rea (U. Amsterdam), G.L. Israel, V. Testa (INAF-OAR), P. Esposito (INAF-IASF).... -- 3 Oct 2008; 22:37 UT
1757	Time-resolved Photometry of the Recently-discovered SU UMa Star, OT J011306.7+215250	A. W. Shafter, Z. R. J. Girazian, E. Marin, C. M. Heffner, M. Fernandez (SDSU) -- 3 Oct 2008; 21:05 UT
1756	RFO:The new SGR 1550-5418 is the old AXP 1E1547.0-5408	N. Rea (U. Amsterdam), P. Esposito (INAF-IASF, Milan), H. A. Krimm (CRESST/GSFC/USRA), D. M. Palmer (LANL),.... -- 3 Oct 2008; 14:34 UT
1755	Optical and near-IR brightening of the blazar 3C 66A detected by the GASP	V. M. Larionov (Astronomical Institute, St.-Petersburg State University, Russia, and Pulkovo Observatory,.... -- 2 Oct 2008; 13:36 UT
1754	RFO:Comet 29P/SW1 outburst	Josep M. Trigo-Rodriguez (Institute Space Sciences, CSIC-IEEC) -- 2 Oct 2008; 12:12 UT
1753	RFO:Discovery of >100 GeV Gamma-ray Emission from the Blazar 3C66A by VERITAS	Simon Swordy for the VERITAS collaboration -- 1 Oct 2008; 21:43 UT
1752	ESO VLT spectral observations of SAX J1808.4-3658 in outburst	Gavin Ramsay (Armagh Observatory), Patrick Elebert (University College Cork),, Paul Callanan, (University.... -- 1 Oct 2008; 20:21 UT
1751	Increase in optical brightness of blazar PKS 0208-512	M. Buxton, C. Bailyn, P. Coppi, A. Kaptur, J. Isler, M. Urry (Yale Univ.), L. Maraschi (INAF Osservatorio.... -- 1 Oct 2008; 16:39 UT
1750	Spectroscopy of CSS080924:233423+391423: A likely dwarf nova	R. Quimby, A. Rau, E. Ofek, M. Kasliwal, A. Mahabal, A. J. Drake (Caltech), M. Kiewe (Weizmann.... -- 1 Oct 2008; 1:06 UT
1749	CFHT Optical Observations of SAX J1808.4-3658 in Outburst	Z. Wang (McGill University) -- 29 Sep 2008; 17:12 UT
1748	Radio non-detection of SAX J1808.4-3658	V. Tudose (UvA), T. Tzioumis (ATNF), D. Maitra, M. Linares, A. Patruno, D. Russell, P. Casella, D. Altamirano,.... -- 27 Sep 2008; 16:26 UT
1747	Two SSS Swift X-ray spectra of Nova Cyg 2007 (V2467 Cyg)	J.-U. Ness (Arizona State University), G. Schwarz (West Chester), J.P. Osborne and K. Page (University.... -- 27 Sep 2008; 4:57 UT
1746	Optical and Near Infrared Observations of blazar AO 0235+16	M. Buxton, C. Bailyn, P. Coppi, A. Kaptur, J. Isler, M. Urry (Yale Univ.), L. Maraschi (INAF Osservatorio.... -- 26 Sep 2008; 21:56 UT
1745	RFO:More INTEGRAL observations of H1743-322/IGR J17464-3213: evolution of the source into outburst	L. Prat, J. Rodriguez (CEA Saclay, France), M. Cadolle Bel (ESA/ESAC, Spain), on behalf of a larger.... -- 26 Sep 2008; 12:58 UT
1744	Fermi LAT strong detection of blazar AO 0235+164 during outburst at Optical-to-Radio Wavelengths	Stephane Corbel (University Paris Diderot & CEA Saclay) and Luis C. Reyes (KICP - University of Chicago).... -- 26 Sep 2008; 2:18 UT
1743	Fermi LAT observations of the PKS 1510-089 outburst.	Andrea Tramacere (CIFS Torino/SLAC Stanford) on behalf of the Fermi Large Area Telescope Collaboration.... -- 26 Sep 2008; 1:09 UT
1742	Swift/BAT detects renewed activity from 4U 1954+31	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 26 Sep 2008; 0:41 UT
1741	RFO:A persistent flaring transient from CRTS	A. Mahabal, A.J. Drake, S.G. Djorgovski, R. Williams, M.J. Graham (Caltech); E.C. Beshore, S.M. Larson,.... -- 26 Sep 2008; 0:16 UT
1740	Multi-wavelength sources in the vicinity of LS I +61 303	Alvaro J. Mu�oz-Arjonilla (UJA), Victor Zabalza (UB), Josep Mart� (UJA), Jorge A. Combi (UJA), Pedro.... -- 25 Sep 2008; 19:28 UT
1739	RFO:INTEGRAL spots renewed activity from H1743-322	E. Kuulkers (ESA/ESAC, Spain), S. Brandt, C. Budtz-Jorgensen, J. Chenevez (DTU/NSI, Denmark), S. Shaw.... -- 25 Sep 2008; 10:44 UT
1738	CRTS Supernova Candidate	A.J. Drake, S.G. Djorgovski, M.J. Graham, R. Williams, A. Mahabal(Caltech); E.C. Beshore, S.M. Larson,.... -- 24 Sep 2008; 22:01 UT
1737	Spectroscopic Confirmation of Two Recent Novae in M31: P60-M31-080913 and P60-M31-080915	A. W. Shafter (SDSU), M. M. Kasliwal (Caltech), M. F. Bode, M. J. Darnley (Liverpool JMU, UK), R. Ciardullo.... -- 24 Sep 2008; 21:29 UT
1736	EXO0748-676 Currently at Very Low Flux Level	Michael T. Wolff(NRL), Paul S. Ray(NRL), Kent S. Wood(NRL) -- 24 Sep 2008; 14:12 UT
1735	Optical observations of the outburst of blazar AO 0235+16	T. J. Balonek and M. T. Lam (Colgate University) -- 24 Sep 2008; 5:46 UT
1734	Twelve CRTS Optical Transients	A.J. Drake, A. Mahabal, S.G. Djorgovski, R. Williams, M.J. Graham (Caltech); E.C. Beshore, S.M. Larson,.... -- 24 Sep 2008; 4:48 UT
1733	Near-IR and Optical Observations of the Ongoing Outburst of SAX J1808.4-3658	D. Maitra (Univ. of Amsterdam), M. Buxton, S. Tourtellotte (Yale), D. Altamirano, A. Patruno, P. Casella,.... -- 23 Sep 2008; 23:03 UT
1732	RFO:SuperAGILE detects an X-ray burst from the Millisecond Pulsar SAX J1808.4-3658	E. Del Monte, Y. Evangelista, M. Feroci, I. Donnarumma, F. Lazzarotto, L. Pacciani, P. Soffitta, E..... -- 23 Sep 2008; 20:04 UT
1731	RFO:Is the SGR-like burst from LS I +61 303?	Nanda Rea (University of Amsterdam) & Diego F. Torres (ICREA & IEEC-CSIC) -- 23 Sep 2008; 15:29 UT
1730	RFO:Unusual X-ray Activity from LS I +61 303 on 2008 August 21	Paul S. Ray (NRL), Jacob M. Hartman (NRL, NRC) for a larger collaboration -- 23 Sep 2008; 14:05 UT
1729	Close Double-Stars Discovered among Photometric Standards with Gemini Altair Adaptive Optics System: FS108 and GSPC P309-U.	Silas Laycock, Anil Dosaj & Michael Hoenig (Gemini Observatory) -- 22 Sep 2008; 20:43 UT
1728	RFO:RXTE PCA Detects the Millisecond Pulsar SAX J1808.4-3658 in Outburst	C. B. Markwardt (CRESST/U.Md./NASA/GSFC) & J. H. Swank (NASA/GSFC) -- 22 Sep 2008; 2:48 UT
1727	Swift observation of IGR J08408-4503	V. Mangano (INAF-IASF Palermo), P. Romano (INAF-IASF Palermo), L. Sidoli (INAF-IASF Milano), B. Sbarufatti.... -- 21 Sep 2008; 22:40 UT
1726	Renewed optical and X-ray activity in IGR J00291+5934	F. Lewis (Las Cumbres Observatory Global Telescope Network (LCOGTN)/Open Univ.), M. Linares, D. M. Russell,.... -- 20 Sep 2008; 14:04 UT
1725	RFO:A New X-ray Outburst of the HMXB Pulsar X0535+262	Alan M. Levine and Ronald A. Remillard (MIT) for the RXTE team at GSFC and MIT -- 19 Sep 2008; 19:14 UT
1724	GASP observation of a spectacular optical-to-radio brightening of the blazar AO 0235+16	M. Villata and C. M. Raiteri (INAF, Osservatorio Astronomico di Torino, Italy), D. Carosati (Armenzano.... -- 19 Sep 2008; 14:23 UT
1723	Nova V2467 Cyg as possible intermediate polar	E. Swierczynski, E. Ragan, C. Galan, M. Mikolajewski (Uniwersytet Mikolaja Kopernika, Torun,.... -- 18 Sep 2008; 14:05 UT
1722	SGR 0501+4516: preliminary results of the Suzaku ToO observation	Y.E. Nakagawa (RIKEN), K. Yamaoka, A. Yoshida (AGU), T. Enoto, K. Nakazawa (U. Tokyo), K. Makishima (U..... -- 18 Sep 2008; 5:04 UT
1721	V458 Vul (Nova Vul 2007) becomes a highly-variable supersoft X-ray source	J.J. Drake (Smithsonian Astrophysical Observatory), K.L. Page, J.P. Osborne, A.P. Beardmore (Leicester),.... -- 17 Sep 2008; 16:53 UT
1720	The near-infrared counterpart to SWIFT J1842.5-1124	M.A.P. Torres (CfA), D. Steeghs (Warick/CfA), P. G. Jonker (SRON/CfA), J. E. Greene (Princeton), K..... -- 17 Sep 2008; 15:21 UT
1719	Discovery of Possible Nova in M31 : P60-M31-080915	M. M. Kasliwal, S. B. Cenko, A. Rau, E. O. Ofek, R. Quimby, S. R. Kulkarni (Caltech) -- 16 Sep 2008; 18:20 UT
1718	RFO:Swift sees a return to quiescence in XMMSL1 J162940.2-112024: A possible massive stellar flare?	A M Read (Leicester), R D Saxton (ESAC), J Osborne (Leicester), J Pye (Leicester), P A Evans.... -- 15 Sep 2008; 19:01 UT
1717	Discovery of Possible Nova in M31 : P60-M31-080913	M. M. Kasliwal, S. B. Cenko, A. Rau, E. O. Ofek, R. Quimby, S. R. Kulkarni (Caltech) -- 15 Sep 2008; 3:55 UT
1716	RFO:RXTE and Swift Observations of SWIFT J1842.5-1124	C. B. Markwardt (CRESST/U.Md./NASA/GSFC), J. P. Halpern (Columbia U.), S. T. Holland (CRESST/USRA/NASA/GSFC),.... -- 12 Sep 2008; 19:24 UT
1715	Swift BAT detection of a SGR-like burst from LS I+ 61 303	Guillaume Dubus (LAOG), Berrie Giebels (LLR) -- 11 Sep 2008; 22:28 UT
1714	Swift/XRT determines a precise location for IGR J17379-3747	H.A. Krimm (CRESST/USRA/NASA GSFC), J. A. Kennea (PSU), P.A. Evans (U. Leicester), C. B. Markwardt (CRESST/UMD/NASA.... -- 11 Sep 2008; 20:19 UT
1713	RFO:SuperAGILE detects IGR J16318-4848 in a bright state at hard X-rays	L. Pacciani, M. Feroci, E. Del Monte, Y. Evangelista, I. Donnarumma, F. Lazzarotto, P. Soffitta, E..... -- 10 Sep 2008; 20:20 UT
1712	Swift Observations of the X-ray Dipper XB 1254-690	S. Moore, K. J. Perry, J. M. Miller (University of Michigan) -- 10 Sep 2008; 17:17 UT
1711	X-ray activity of IGR J17379-3747 confirmed with INTEGRAL	Simon Shaw (Southampton, U.K), Erik Kuulkers (ESA/ESAC, Spain), C. B. Markwardt (CRESST/U.Md./NASA/GSFC,.... -- 10 Sep 2008; 13:52 UT
1710	Optical identification of IGR J18308-1232 as a Cataclysmic Variable	P. Parisi, N. Masetti (INAF/IASF, Bologna), E. Jimenez (UNAM, Mexico City), V. Chavushyan (INAOE, Puebla),.... -- 9 Sep 2008; 14:17 UT
1709	RFO:New and Old Outbursts of IGR J17379-3747 ( = XTE J1737-376)	C. B. Markwardt (CRESST/U.Md./NASA/GSFC), H. Krimm (CRESST/USRA/NASA/GSFC), R. Wijnands (U. Amsterdam),.... -- 9 Sep 2008; 6:58 UT
1708	Spectroscopy of the Classical Nova ROTSE3 J004548.3+430222 in M31	R. Chornock, J. M. Silverman, M. R. George, and A. V. Filippenko (University of California,.... -- 9 Sep 2008; 2:34 UT
1707	Fermi LAT detection of 3C 273 in flaring state	M. Marelli (INAF/IASF Milano) on behalf of the Fermi Large Area Telescope Collaboration -- 8 Sep 2008; 22:12 UT
1706	RFO:Swift observes an increase in activity from Swift J1842.5-1124	H. A. Krimm (CRESST/GSFC/USRA), J. L. Racusin (PSU), C. B. Markwardt (CRESST/GSFC/UMD) on behalf of the.... -- 8 Sep 2008; 21:29 UT
1705	SGR 0501+4516: AGILE observations	M. Feroci, L. Pacciani, E. Del Monte, Y. Evangelista, I. Donnarumma, F. Lazzarotto, P. Soffitta, E..... -- 8 Sep 2008; 15:07 UT
1704	Further improved X-ray position and possible optical/nIR counterpart for XTE J1637-489	R. Starling, P. Evans (University of Leicester) and R. Wijnands (University of Amsterdam) -- 8 Sep 2008; 15:07 UT
1703	Spectroscopy of the novae M31N_2008-08a and M31N_2008-08b	F. Di Mille, S. Ciroi (Univ. of Padova), M. Orio (INAF Padova and UW Madison),P. Rafanelli, A. Bianchini.... -- 8 Sep 2008; 9:12 UT
1702	Discovery of two optical transients ROTSE3 J162148.5+370341 and ROTSE3 J004548.3+430222	F. Yuan (U. Mich.), R. Quimby (Caltech), D. Chamarro (U. Mich.), A. Uecker (Indiana U. of Pennsylvania),.... -- 8 Sep 2008; 3:30 UT
1701	Fermi LAT detection of a possible new gamma-ray flaring blazar: PKS 1454-354	M. Marelli (INAF/IASF Milano) -- 5 Sep 2008; 22:38 UT
1700	RFO:Improved position of the new X-ray transient XTE J1637-498	R. Wijnands, M. Linares, N. Degenaar (UvA), C.B. Markwardt (CRESST/U.Md./NASA/GSFC) -- 5 Sep 2008; 21:23 UT
1699	RFO:RXTE Discovers Faint Transient XTE J1637-498	C. B. Markwardt (CRESST/U.Md./NASA/GSFC), D. Pereira (WYLE/NASA/GSFC), J. H. Swank (NASA/GSFC) -- 5 Sep 2008; 20:42 UT
1698	RFO:Chandra Detection of Two New Transient X-Ray Sources in M31	J.L. Galache, M.R. Garcia, M.A.P. Torres, S.S. Murray (CfA), D. Steeghs (U. of Warwick/CfA) and B.F..... -- 4 Sep 2008; 21:47 UT
1697	Swift/XRT observes a bright outburst from the SFXT IGRJ17544-2619	P. Romano, G. Cusumano (INAF-IASF Palermo), L. Sidoli, S. Vercellone(INAF-IASF Milano), E. Kuulkers (ESA/ESAC,.... -- 4 Sep 2008; 15:17 UT
1696	Swift/XRT imaging of XTE J1812-182 (=XMMU J181227.8-181234?)	M.A.P. Torres (CfA), D. Steeghs (Warwick/CfA), J. A. Kennea (PSU), J. Homan (MIT) and J. M. Miller.... -- 4 Sep 2008; 13:21 UT
1695	Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova	S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz.... -- 4 Sep 2008; 2:33 UT
1694	RFO:Recent Optical Flaring Activity in Probable Blazars	P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale),.... -- 4 Sep 2008; 2:20 UT
1693	Chandra Observations of the M31 X-Ray Transient SWIFT J004320.5+411528	J.L. Galache, M.R. Garcia, M.A.P. Torres, S.S. Murray (CfA), D. Steeghs (U. of Warwick/CfA) and B.F..... -- 3 Sep 2008; 22:55 UT
1692	Swift/XMM-Newton refined timing solution for SGR0501+4516	G.L. Israel (INAF/OA Roma), N. Rea (U. Amsterdam), V. Mangano (INAF/IASF Pa), P. Esposito, A. Tiengo,.... -- 3 Sep 2008; 14:19 UT
1691	SGR 0501+4516: Spin Down Rate and Inferred Dipole Magnetic Field	Peter M. Woods (Dynetics), Ersin Gogus (Sabanci University), Chryssa Kouveliotou (NASA/MSFC), report.... -- 2 Sep 2008; 16:35 UT
1690	Discovery of a probably sub-luminous type Ia supernova ROTSE3 J032048.6+412145	F. Yuan (U. Mich.), R. Quimby (Caltech), D. Chamarro, A. Uecker, M. D. Sisson, C. Akerlof, (U. Mich.).... -- 2 Sep 2008; 16:05 UT
1689	RFO:XMMSL1 J162940.2-112024 : A new X-ray transient from the XMM-Newton Slew Survey	A M Read (Leicester), R D Saxton (ESAC), P Esquej (MPE) -- 2 Sep 2008; 14:02 UT
1688	SGR 0501+4516: preliminary results of the first XMM-Newton observation	N. Rea (U. Amsterdam), S. Mereghetti (INAF-IASF, Milan), G.L Israel (INAF-OAR), P. Esposito, A. Tiengo.... -- 2 Sep 2008; 13:58 UT
1687	Optical Nova Candidate in M31	A. Valcheva (SU, Sofia), E. Ovcharov (SU, Sofia), G. Latev (SU, Sofia), A. Kostov (IA, Sofia), Y. Nikolov.... -- 1 Sep 2008; 16:12 UT
1686	Swift Observations Confirm XTE J1824-141 = IGR J18246-1425	C. B. Markwardt (CRESST/U.Md./NASA/GSFC) -- 30 Aug 2008; 0:15 UT
1685	RFO:RXTE Detects a Transient, XTE J1812-182 ( = XMMU J181227.8-181234 ? )	C. B. Markwardt (CRESST/U.Md./NASA/GSFC), D. Pereira (WIS/NASA/GSFC), J. H. Swank (NASA/GSFC) -- 28 Aug 2008; 22:02 UT
1684	Archival light curves for the gamma-ray bright blazar 3C 454.3	S.G. Djorgovski, T. Morton, A.J. Drake, A. Mahabal, E. Glikman (Caltech), P. Nugent (LBNL), C. Baltay,.... -- 28 Aug 2008; 3:44 UT
1683	Decline in activity of SGR 0501+4516	David Palmer(LANL) on behalf of the Swift Team -- 28 Aug 2008; 1:04 UT
1682	Swift XRT measure of the SGR 0501+4516 spin period	V. Mangano (INAF-IASF PA), J. Kennea (PSU), M. Perri (ASDC), G. Cusumano (INAF-IASF PA), D. N. Burrows.... -- 27 Aug 2008; 17:49 UT
1681	Swift Observations Near XTE J1824-141	C. B. Markwardt (CRESST/U.Md./NASA/GSFC) -- 27 Aug 2008; 2:40 UT
1680	RFO:An INTEGRAL source within the XTE/PCA error box of XTE J1824-141	J.B. Stephen, L. Bassani (INAF/IASF Bologna), A. Bazzano, P. Ubertini (INAF/IASF Roma), A.J. Bird, A.J..... -- 26 Aug 2008; 10:31 UT
1679	RFO:RXTE Discovers XTE J1824-141 - An Intermittent 120 sec Pulsar	C. B. Markwardt (CRESST/U.Md./NASA/GSFC), D. Pereira (WIS/NASA/GSFC), P. S. Ray (NRL), E. Smith (WIS/NASA/GSFC),.... -- 25 Aug 2008; 22:41 UT
1678	Continued Activity of SGR 0501+4516	David Palmer (LANL) on behalf of the Swift Team -- 24 Aug 2008; 5:13 UT
1677	Spin Period of New Soft Gamma Repeater SGR 0501+4516	E. Gogus (Sabanci Univ.), P. Woods (Dynetics), & C. Kouveliotou (NASA/MSFC), on behalf of a larger.... -- 22 Aug 2008; 21:21 UT
1676	New Soft Gamma Repeater SGR 0501+4516	S. D. Barthelmy (GSFC), W. H. Baumgartner (GSFC/UMBC), A. P. Beardmore (U Leicester), D. N. Burrows (PSU),.... -- 22 Aug 2008; 21:04 UT
1675	SGR 0501+4516: Comparison with ROSAT archival data	J. A. Kennea (PSU) and V. Mangano (INAF-IASF PA) -- 22 Aug 2008; 20:32 UT
1674	Swift detection of a new bright X-ray transient in M 31	W. Pietsch (Max-Planck-Institut fuer extraterrestrische Physik, MPE), V. Burwitz (MPE), J. Greiner (MPE),.... -- 22 Aug 2008; 14:47 UT
1673	Swift Ultraviolet Detections of Four Novae in M31	S. Immler (NASA/CRESST/GSFC), W. Pietsch (MPE), W. Kruse (GWU), M. Freyberg (MPE), M. Henze (MPE), H..... -- 22 Aug 2008; 3:50 UT
1672	Two new supersoft X-ray sources in M31 identified as classical novae	T. Nelson (UW Madison), J.F. Liu (CfA), R. Di Stefano (CfA), M. Orio (INAF Padova and UW Madison), B..... -- 22 Aug 2008; 1:01 UT
1671	Swift detection of X-ray transients in M 31	W. Pietsch (Max-Planck-Institut fuer extraterrestrische Physik, MPE), M. Freyberg (MPE), M. Henze (MPE),.... -- 21 Aug 2008; 14:05 UT
1670	OGLE-III counterpart to SMC X-2 reveals 18.62 day binary period	M.Schurch (southampton), A.Udalski (Warsaw), M.Coe (Southampton) -- 20 Aug 2008; 19:08 UT
1669	Swift-XRT identification of IGR J19267+1325 as an Intermediate Polar	P.A. Evans, A.P. Beardmore, J.P. Osborne (U. Leicester) -- 20 Aug 2008; 18:17 UT
1668	UV Detection of Accreting Millisecond Pulsar IGR J00291+5934 with Swift/UVOT	F. E. Marshall (NASA/GSFC), C. B. Markwardt (U.Md./CRESST/NASA/GSFC) and D. Chakrabarty (MIT) -- 20 Aug 2008; 8:19 UT
1667	A WSRT radio observation of IGR J00291+5934 in outburst	M. Linares, V. Tudose (Amsterdam), S. Migliari (UCSD) -- 18 Aug 2008; 18:20 UT
1666	Faulkes Telescope monitoring of the current outburst of IGR J00291+5934	D. M. Russell (Univ. of Amsterdam), F. Lewis (Las Cumbres Observatory Global Telescope Network (LCOGTN)/Open.... -- 17 Aug 2008; 14:47 UT
1665	Optical brightening of IGR J00291+5934	M.A.P. Torres (CfA), P. G. Jonker (SRON/CfA), C. Bassa (SRON), G. Nelemans (Nijmegen), D. Steeghs.... -- 16 Aug 2008; 17:03 UT
1664	Swift Observations Confirm the Activity of IGR J00291+5934	C. B. Markwardt (U.Md./CRESST/NASA/GSFC) and J. H. Swank (NASA/GSFC) -- 16 Aug 2008; 2:00 UT
1663	Discovery of Possible Bright Nova in NGC891 : P60-NGC891-080813	M. M. Kasliwal, S. B. Cenko, A. Rau, E. O. Ofek, R. Quimby, S. R. Kulkarni (Caltech) -- 16 Aug 2008; 0:06 UT
1662	SAX J1750.8-2900 is returning to quiescence	M. Linares, N. Degenaar, D. Altamirano, R. Wijnands, M. van der Klis (Amsterdam), C. Markwardt (CRESST/U..... -- 15 Aug 2008; 18:39 UT
1661	Archival light curve for the flaring GLAST blazar PKS 1502+106	T. Morton, A.J. Drake, S.G. Djorgovski, E. Glikman, A. Mahabal (Caltech), P. Nugent (LBNL), C. Baltay,.... -- 15 Aug 2008; 3:57 UT
1660	RFO:D. Chakrabarty (MIT), J. H. Swank (NASA/GSFC), C. B. Markwardt (U.Md./CRESST/NASA/GSFC), E. Smith (WIS/NASA/GSFC)	Accreting Millisecond Pulsar IGR J00291-5934 in Outburst Again -- 14 Aug 2008; 20:26 UT
1659	Swift observes another outburst from the Supergiant Fast X-ray Transient XTEJ1739-302/IGRJ17391-3021	P. Romano (INAF-IASF Palermo), C. Guidorzi (INAF-OAB), L. Sidoli (INAF-IASF Milano), J.A. Kennea(PSU),.... -- 14 Aug 2008; 14:47 UT
1658	Chandra Observations of the M31 X-Ray Transients XMMU J004245.9+411036 and XMMU J004241.2+411821	J.L. Galache, M.R. Garcia, M.A.P. Torres, S.S. Murray (CfA), D. Steeghs (U. of Warwick/CfA) and B.F..... -- 13 Aug 2008; 21:47 UT
1657	Continued Radio Non-Detection of SN 2006gy with the VLA at 8.4 and 43 GHz	Michael Bietenholz (York University, Canada and Hartebeesthoek Radio Observatory, South Africa), Norbert.... -- 13 Aug 2008; 17:32 UT
1656	Swift XRT Observations of Circinus X-1	K. J. Perry, J. M. Miller (University of Michigan) -- 11 Aug 2008; 18:11 UT
1655	Swift XRT Observations of Cygnus X-3	S. Moore, J. M. Miller (University of Michigan) -- 11 Aug 2008; 16:13 UT
1654	Two new, bright optical nova candidates in M 31 including one possible recurrent nova	M. Henze, V. Burwitz, W. Pietsch (Max-Planck-Institut fuer extraterrestrische Physik, MPE), D. Hatzidimitriou,.... -- 11 Aug 2008; 14:54 UT
1653	IPHAS identification of IGR J19267+1325 as a Cataclysmic Variable	D.Steeghs (Warwick/CfA), C.Knigge (Southampton), J.Drew (Herts), Y.Unruh (Imperial), R.Greimel (Graz).... -- 11 Aug 2008; 10:27 UT
1652	INTEGRAL IBIS upper limit on the GLAST blazar PKS 1502+106 and Detection of Seyfert 1 PG 1501+106	P. Ubertini, A. Bazzano (IASF-Roma/INAF), A.J. Bird, V. McBride (Southampton University), L. Bassani,.... -- 8 Aug 2008; 14:02 UT
1651	Kilohertz QPOs, spectral state transitions and the distance to the neutron star X-ray transient IGR J17473-2721.	D. Altamirano (UvA), D. Galloway (Monash University), J. Chenevez (DTU/NSI, Denmark), J. in 't Zand (SRON),.... -- 8 Aug 2008; 10:51 UT
1650	GLAST LAT detection of a possible new gamma-ray flaring blazar: PKS 1502+106	S. Ciprini (Univ./INFN Perugia) on behalf of the GLAST Large Area Telescope Collaboration -- 8 Aug 2008; 0:02 UT
1649	Chandra Localizations and X-ray Spectra of Two INTEGRAL Sources in the Galactic Plane: IGR J16287-5021 and IGR J19267+1325	J.A. Tomsick (SSL/UC Berkeley), J. Rodriguez (AIM CEA Saclay/Univ. Paris 7), S. Chaty (AIM CEA Saclay/Univ..... -- 7 Aug 2008; 23:29 UT
1648	RTT150 classification of the new cataclysmic variable 1RXS J180834.7+101041	I.F.Bikmaev, N.A.Sakhibullin (Kazan State University, Academy -- 7 Aug 2008; 13:26 UT
1647	XMM-Newton detection of X-ray transients in M 31	W. Pietsch (Max-Planck-Institut fuer extraterrestrische Physik, MPE), M. Freyberg (MPE), F. Haberl (MPE),.... -- 6 Aug 2008; 12:49 UT
1646	Spectroscopic Classification of Nova P60-M31-080723	M. M. Kasliwal, E. O. Ofek, A. Rau, S. B. Cenko, R. Quimby, S. R. Kulkarni (Caltech) -- 5 Aug 2008; 0:41 UT
1645	RXTE Observations of AGL J0229+2054	C. B. Markwardt (CRESST/U. Md./NASA GSFC) & J. H. Swank (NASA GSFC) -- 3 Aug 2008; 16:14 UT
1644	RFO:The Mysterious Transient ROTSE3 J115649.1+542726 is an Extremely Luminous Type II SN at z = 0.21	R. Chornock, A. A. Miller, D. A. Perley, and J. S. Bloom (University of California, Berkeley) -- 3 Aug 2008; 12:55 UT
1643	AX J1754.2-2754: back in outburst	P.G. Jonker (SRON & CfA), L. Keek (SRON) -- 3 Aug 2008; 10:05 UT
1642	Discovery of CV candidate ROTSE3 J203225+602837	A. Uecker, D. Chamarro, F. Yuan, M. D. Sisson, C. Akerlof, T. McKay (U Mich.), A. Henden (AAVSO) report.... -- 2 Aug 2008; 14:08 UT
1641	AGILE detection of the high Galactic latitude transient gamma-ray source AGL J0229+2054	A. Bulgarelli (INAF/IASF Bologna), M. Tavani, G. Pucella, F. D'Ammando, V. Vittorini, G. Piano, E. Costa,.... -- 1 Aug 2008; 15:24 UT
1640	New cataclysmic variable 1RXS J180834.7+101041	D.V. Denisenko (IKI, Moscow), T.V. Kryachko, B.L. Satovskiy (Astrotel Observatory, KSU/AST) -- 31 Jul 2008; 17:08 UT
1639	Discovery of probable supernova in anonymous galaxy	K. Hornoch (Astronomical Institute, Academy of Sciences, Ondrejov, Czech Republic) -- 31 Jul 2008; 9:41 UT
1638	Discovery of two probable novae in NGC 2403	K. Hornoch (Astronomical Institute, Academy of Sciences, Ondrejov, Czech Republic) -- 30 Jul 2008; 17:16 UT
1637	KAIT Discovery of a Probable Cataclysmic Variable in the Field of UGC 11289	W. Li, J. M. Silverman, C. V. Griffith, R. Chornock, and A. V. Filippenko (University of California,.... -- 29 Jul 2008; 20:55 UT
1636	The CSS transient CSS080623:142206+334546 is a Galactic Star	J. M. Silverman, C. V. Griffith, M. Ganeshalingam, R. Chornock, W. Li, and A. V. Filippenko (University.... -- 29 Jul 2008; 20:52 UT
1635	RFO:Discovery of kilohertz QPOs in XTE J1701-407	T. E Strohmayer (NASA/GSFC); C. B. Markwardt (CRESST/U.Md./NASA/GSFC); J. H. Swank (NASA/GSFC) -- 29 Jul 2008; 17:06 UT
1634	AGILE detection of continued gamma-ray activity of the blazar 3C 454.3	C. Pittori, F. Verrecchia (ASDC), S. Vercellone (INAF/IASF Milan), F. D'Ammando (INAF/IASF Rome), M..... -- 28 Jul 2008; 14:27 UT
1633	Confirmation of the NIR counterparts to SLX 1746-331 and XTE J1810-189	M.A.P. Torres (CfA), D. Steeghs (Warick/CfA), P. G. Jonker (SRON/CfA), M. R. Garcia (CfA), J. E. McClintock.... -- 26 Jul 2008; 6:01 UT
1632	Photometric Periods for SMC Be/X-ray Pulsars SXP645 and SXP726	P. C. Schmidtke (Arizona State University), A. P. Cowley (Arizona State University) -- 25 Jul 2008; 21:20 UT
1631	The Orbital Period of the Classical Nova V458 Vul	V.P. Goranskij, N.V. Metlova (SAI, Moscow Univ.), E.A. Barsukova, A.N. Burenkov (Special Astrophysical.... -- 25 Jul 2008; 10:57 UT
1630	Search for the infrared counterpart to XTE J1701-407	David L. Kaplan (MIT), Deepto Chakrabarty (MIT) -- 25 Jul 2008; 9:23 UT
1629	Swift Observations of the possible Nova P60-M31-080723 in M31	S. Immler (NASA/CRESST/GSFC) -- 25 Jul 2008; 6:26 UT
1628	GLAST-LAT detection of extraordinary gamma-ray activity in 3C 454.3	G. Tosti (Univ/INFN-Perugia), J. Chiang (SLAC), B. Lott (CENBG/Bordeaux), E. do Couto e Silva (SLAC),.... -- 24 Jul 2008; 14:25 UT
1627	RFO:Discovery of Possible Nova in M31 : P60-M31-080723	M. M. Kasliwal, S. B. Cenko, A. Rau, E. O. Ofek, R. Quimby, S. R. Kulkarni (Caltech) -- 23 Jul 2008; 20:45 UT
1626	A Chandra Observation of the Recurrent Supersoft X-ray Transient in NGC 300	A.K.H. Kong (NTHU, Taiwan), R. Di Stefano (CfA) -- 22 Jul 2008; 15:12 UT
1625	GASP detection of a bright optical flare and mm-cm activity from the blazar 3C 454.3	M. Villata and C. M. Raiteri (INAF, Osservatorio Astronomico di Torino, Italy), V. M. Larionov and.... -- 22 Jul 2008; 11:30 UT
1624	RFO:Highly Host-Extinguished Type Ia Supernova SNF20080720-001	The Nearby Supernova Factory: G. Aldering, S. Bongard, M. Childress, S. Loken, P. Nugent, S. Perlmutter,.... -- 22 Jul 2008; 1:28 UT
1623	The Redshift and Classification of IGR J20187+4041: A Low-Luminosity Seyfert Galaxy Behind the Galactic Plane in Cygnus	T. S. Goncalves, D. C. Martin (Caltech), J. P. Halpern (Columbia U.), M. Eracleous, G. G. Pavlov (Penn.... -- 22 Jul 2008; 1:25 UT
1622	Discovery of CV candidate ROTSE3 J004626+410714	D. Chamarro, F. Yuan, M. D. Sisson, A Uecker, C. Akerlof, T. Mckay (U Mich.), A. Henden (AAVSO) report.... -- 18 Jul 2008; 22:15 UT
1621	Improved X-ray position for XTE J1701-407	R. Starling and P. Evans (U. Leicester, on behalf of the Swift XRT team) -- 18 Jul 2008; 17:09 UT
1620	Identification of the nature of sources IGR J17404-3655 and IGR J18173-2509	N. Masetti, P. Parisi, E. Palazzi, R. Landi (INAF/IASF-Bologna), L. Morelli (Univ. Padua), G. Galaz,.... -- 18 Jul 2008; 15:36 UT
1619	RFO:GRO J1008-57 entering a new outburst at hard X-rays	Y. Evangelista, I. Donnarumma, E. Del Monte, M. Feroci, E. Costa, I. Lapshov, F. Lazzarotto, L. Pacciani,.... -- 18 Jul 2008; 11:31 UT
1618	The cooling tail of a long X-ray burst from XTE J1701-407	M. Linares, P. Soleri, P. Curran, R. Wijnands, N. Degenaar, M. van der Klis (Amsterdam), R. Starling.... -- 18 Jul 2008; 11:04 UT
1617	ROTSE3 J125642.7+273041 is probably a type Ia supernova of intergalactic origin	Avishay Gal-Yam (Weizmann Institute) and Josh Simon (Caltech) -- 18 Jul 2008; 9:21 UT
1616	Swift Detects Likely X-ray Burst from XTE J1701-407	C. B. Markwardt (CRESST/GSFC/UMD), J. Cummings (CRESST/GSFC/UMBC), H. Krimm (CRESST/GSFC/USRA) -- 18 Jul 2008; 2:17 UT
1615	Discovery of a supernova candidate ROTSE3 J125642.7+273041	F. Yuan, D. Chamarro, M.D. Sisson, A. Uecker, C. Akerlof, T. Mckay (U. Mich.), R. Quimby (Caltech) and.... -- 16 Jul 2008; 15:46 UT
1614	The Orbital Period of the Classical Nova V368 Aquilae	A. W. Shafter, E. Marin (SDSU), S. R. Warren (U. Minn) -- 14 Jul 2008; 0:01 UT
1613	RFO:INTEGRAL hard X-ray detection of HMXB GX 304-1 and H 1417-624	A. Manousakis, V. Beckmann (ISDC, Switzerland), V. Bianchin (INAF/IASF-Bologna), S. Brandt, J. Chenevez.... -- 10 Jul 2008; 18:19 UT
1612	Optical spectra of Nova 2008-06b	P. Reig (U. Crete/FORTH), N. Primak (FORTH), S. Akras (NOA), D. Hatzidimitriou (U. Crete/FORTH), W. Pietsch.... -- 10 Jul 2008; 8:28 UT
1611	Orbital period detected in new SMC Be/X-ray binary XMMU J005929.0-723703	M.P.E. Schurch (Southampton University) A. Udalski (Warsaw -- 9 Jul 2008; 18:40 UT
1610	RFO:Swift/BAT reports the detection of a new galactic source Swift J1842.5-1124	H. A. Krimm (CRESST/GSFC/USRA), J. Kennea (PSU), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC),.... -- 8 Jul 2008; 20:52 UT
1609	New optical nova candidate in M 31	M. Henze, W. Pietsch, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik, MPE), D. Hatzidimitriou,.... -- 8 Jul 2008; 16:15 UT
1608	Optical photometry of SWIFT J1753.5-0127 following its X-ray brightening	M. Durant, C. Zurita, J. Casares (IAC) and M.A.P. Torres (CfA) -- 8 Jul 2008; 16:01 UT
1607	PV Cep: an infrared dramatic declining in 80 days	A.A. Arkharov (1), V.M. Larionov (2), R. Leoni (3), N. Napoleone (3), A. Di Paola (3), T. Giannini (3),.... -- 8 Jul 2008; 10:16 UT
1606	Catalina/Palomar Optical Transient	M. Ganeshalingam, C. V. Griffith, A. V. Filippenko, and R. J. Foley (University of California,.... -- 7 Jul 2008; 18:39 UT
1605	GMRT observation of SN 2006jc in the L-band	Sayan Chakraborti (TIFR, Mumbai), Alak Ray (TIFR, Mumbai) -- 6 Jul 2008; 19:03 UT
1604	Catalina/Palomar Optical Transient	A. Mahabal, A.J. Drake, S.G. Djorgovski, R. Williams, M.J. Graham (Caltech); E.C. Beshore, S.M. Larson.... -- 6 Jul 2008; 8:45 UT
1603	Continuing X-ray Emission of Nova Vul 2007	J.J. Drake (Smithsonian Astrophysical Observatory), K. Page, J. Osborne, A. Beardmore (Leicester), J.-U..... -- 5 Jul 2008; 14:19 UT
1602	Confirmation of a recent optical nova candidate in M 31 and H-alpha identification of seven M 31 novae	M. Henze, W. Pietsch, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik, MPE), A. Updike,.... -- 4 Jul 2008; 12:18 UT
1601	RFO:Possible near-infrared counterpart to the Galactic transient 1RXH J173523.7-354013	E. M. Cackett (Michigan), R. Wijnands (Amsterdam), M. Reynolds (Michigan) -- 3 Jul 2008; 15:42 UT
1600	A Transient 7.92s X-ray Pulsar in the SMC (SXP 7.92)	R.H.D. Corbet (UMBC & NASA GSFC), M.J. Coe (Southampton), F.E. Marshall (NASA GSFC), V.A. McBride.... -- 2 Jul 2008; 22:15 UT
1599	RFO:Swift/BAT reports increased activity from the black hole candidate Swift J1753.5-0127	H. A. Krimm (CRESST/GSFC/USRA), P. Soleri (Universiteit van Amsterdam), S. D. Barthelmy (GSFC), W. Baumgartner.... -- 2 Jul 2008; 20:00 UT
1598	Swift Observations of SN 2008cg	S. Immler (NASA/CRESST/GSFC), A. V. Filippenko (UC Berkeley), and D. Pooley (U Wisconsin), on behalf.... -- 2 Jul 2008; 18:42 UT
1597	VLBI observations of the radio counterpart of IGR J20187+4041/2MASX J20183871+4041003 in the error box of the gamma-ray source AGL2021+4029/3EG J2020+4017	A. Trejo (CRyA-UNAM, Mexico), E. Giacani (IAFE, Argentina), Z. Paragi (JIVE, Netherlands), H. J. Langevelde.... -- 2 Jul 2008; 10:38 UT
1596	Dusty Massive Stars: the Origin of the Luminous Optical Transient in M85	J.L. Prieto, M.D. Kistler, K.Z. Stanek, T.A. Thompson, C.S. Kochanek, J.F. Beacom (Ohio State.... -- 2 Jul 2008; 0:13 UT
1595	XMM-Newton Observations of the Variable AGILE Source in Cygnus Following its Re-brightening in May 2008	D. Pandel, P. Kaaret, C. C. Lang (University of Iowa) -- 1 Jul 2008; 17:08 UT
1594	VLA radio upper limit on Type IIN SN 2008cg	Poonam Chandra(NRAO/UVa) and Alicia Soderberg (Princeton) -- 1 Jul 2008; 15:21 UT
1593	Optical Spectroscopy of the Transient ROTSE3 J115649.1+542726	A. A. Miller, R. Chornock, J. S. Bloom, M. Modjaz, A. V. Filippenko, W. Li, R. J. Foley, N. R. Butler,.... -- 28 Jun 2008; 0:40 UT
1592	AGILE detection of new flaring activity from blazar 3C 454.3	D. Gasparrini, C. Pittori, F. Verrecchia, B. Preger, P. Santolamazza, S. Colafrancesco, P. Giommi (ASDC),.... -- 26 Jun 2008; 17:06 UT
1591	A new optical nova candidate in M 31	V. Burwitz (Max-Planck-Institut f�r extraterrestrische Physik(MPE), Observatorio Astronomico de Mallorca.... -- 26 Jun 2008; 16:27 UT
1590	Discovery of supernova candidate ROTSE3 J130014.3+275716	D. Chamarro, A. Uecker, F. Yuan, M.D. Sisson, C. Akerlof, T. Mckay (U. Mich.), R. Quimby (Caltech) and.... -- 25 Jun 2008; 18:10 UT
1589	VLA Observations of the AGILE Cygnus Region Source Field Following its May 2008 Re-brightening in Gamma-rays, II: An Update	C.C. Cheung (NASA GSFC) -- 24 Jun 2008; 21:14 UT
1588	Recent Swift XRT Observations of GX 339-4	A.K.H. Kong (NTHU, Taiwan) -- 24 Jun 2008; 19:33 UT
1587	New X-ray Outburst in X1744-361	Ronald A. Remillard and Alan M. Levine (MIT) for the RXTE team at GSFC and MIT -- 24 Jun 2008; 19:23 UT
1586	Unusual optical and X-ray flaring activity in GX 339-4	D. M. Russell (Univ. of Amsterdam), D. Altamirano (Univ. of Amsterdam), F. Lewis (Las Cumbres Observatory.... -- 23 Jun 2008; 19:21 UT
1585	AGILE detection of the flaring gamma-ray source AGL2021+4029: a possible rebrightening of a strong source in the Cygnus region	A. Chen, P. Caraveo, A. Giuliani, S. Mereghetti, A. Pellizzoni, S. Vercellone, F. Perotti, F. Fornari,.... -- 23 Jun 2008; 17:31 UT
1584	VLA Observations of the AGILE Cygnus Region Source Field Following its May 2008 Re-brightening in Gamma-rays	C.C. Cheung (NASA GSFC) -- 20 Jun 2008; 23:30 UT
1583	AGILE detection of the blazar Mrk 421	C. Pittori, Sara Cutini, Dario Gasparrini, F. Verrecchia, S. Colafrancesco, P. Giommi (ASDC),S. Vercellone,.... -- 17 Jun 2008; 12:47 UT
1582	AGILE detection of the blazar W Comae in the gamma-ray energy band	F. Verrecchia, Dario Gasparrini, Sara Cutini, B. Preger, C. Pittori, S. Colafrancesco, P. Giommi (ASDC),.... -- 17 Jun 2008; 12:42 UT
1581	Blazar 3C 454.3 in gamma-ray high state: new AGILE detection	V. Vittorini, I. Donnarumma, F. D'Ammando, L. Pacciani, G. Pucella, (INAF/IASF Rome), A. Chen, A. Giuliani,.... -- 16 Jun 2008; 16:21 UT
1580	Optical Nova Candidate in M 31	M. Henze (Max-Planck-Institut f�r extraterrestrische Physik, MPE), V. Burwitz (MPE), W. Pietsch (MPE),.... -- 16 Jun 2008; 14:46 UT
1579	RFO:CFHT-COVET discovery of Five Optical Transients	M. M. Kasliwal (Caltech), R. Quimby (Caltech), M. H. van Kerkwijk (UToronto), S. R. Kulkarni (Caltech),.... -- 15 Jun 2008; 3:56 UT
1578	UV/Optical Light Curves and Optical Spectrum of Transient ROTSE3 J115649.1+542726	S. Gezari (JHU), D. Grupe (PSU), F. Yuan, C. Akerlof (U. Mich), B. Cenko, A. Rau, R. Quimby (Caltech),.... -- 13 Jun 2008; 22:51 UT
1577	Identification of the transient XTE J1719-291 = SWIFT J171916.9-290410	J. Greiner, G. Sala, T. Kruehler (MPE Garching) -- 13 Jun 2008; 21:12 UT
1576	RFO:Optical-NIR SED and spectroscopy of ROTSE3 J115649.1+542726	A. A. Miller, J. S. Bloom, R. Chornock, N. R. Butler, W. Li, D. A. Perley, M. Modjaz, J. M. Silverman,.... -- 13 Jun 2008; 18:36 UT
1575	RFO:The faint neutron star and probable ultra-compact transient AX J1754.2-2754: quiescent after a (long) outburst	C. Bassa (SRON & Nijmegen), P.G. Jonker (SRON & CfA), G. Nelemans (Nijmegen), D. Steeghs (Warwick),.... -- 13 Jun 2008; 8:05 UT
1574	RFO:SuperAGILE detects enhanced hard X-ray emission from Mkn 421	E. Costa, E. Del Monte, I. Donnarumma, Y. Evangelista, M. Feroci, I. Lapshov, F. Lazzarotto, L. Pacciani,.... -- 12 Jun 2008; 15:42 UT
1573	Second XMM/RGS spectrum of V2491 Cyg	J.-U. Ness and S. Starrfield (Arizona State University), R. Gonzalez and E. Kuulkers (ESAC), J.P. Osborne.... -- 12 Jun 2008; 10:36 UT
1572	RFO:Swift/XRT follow-up observation of the new X-ray source XTE J1701-407	N. Degenaar and R. Wijnands (University of Amsterdam) -- 12 Jun 2008; 9:46 UT
1571	RFO:Supernova Candidate from CSS	A.J. Drake, A. Mahabal, S.G. Djorgovski, R. Williams, M.J. Graham (Caltech); E. Christensen (Gemini Observatory);.... -- 11 Jun 2008; 21:00 UT
1570	Supernova from the Catalina Sky Survey	A.J. Drake, A. Mahabal, S.G. Djorgovski, R. Williams, M.J. Graham (Caltech); E. Christensen (Gemini Observatory);.... -- 10 Jun 2008; 23:07 UT
1569	RFO:New Source Discovered by RXTE PCA Scans: XTE J1701-407	C. B. Markwardt (CRESST/U.Md./NASA/GSFC); D. Pereira (NASA/GSFC/WYLE); J. H. Swank (NASA/GSFC) -- 10 Jun 2008; 20:55 UT
1568	Spectroscopic Identification of Nova M31 2008-05c	Arne Rau, Mansi M. Kasliwal (Caltech), Vadim Burwitz (MPE) -- 10 Jun 2008; 18:14 UT
1567	Optical Nova Candidates in M 31	M. Henze (Max-Planck-Institut f�r extraterrestrische Physik, MPE), V. Burwitz (MPE), W. Pietsch (MPE),.... -- 9 Jun 2008; 15:48 UT
1566	RFO:A CSS Supernova Candidate	A.J. Drake, A. Mahabal, S.G. Djorgovski, R. Williams, M.J. Graham (Caltech); E.C. Beshore, S.M. Larson,.... -- 8 Jun 2008; 9:00 UT
1565	RFO:TeV Outburst from W Comae	Simon Swordy (University of Chicago) for the VERITAS collaboration -- 8 Jun 2008; 0:22 UT
1564	Chandra ToO Observation of SGR 1627-41	Peter M. Woods (Dynetics/NSSTC), Chryssa Kouveliotou (MSFC/NSSTC), Ersin Gogus (Sabanci Univ), and Kevin.... -- 6 Jun 2008; 19:15 UT
1563	Optical Nova Candidate in M31	E. Ovcharov (SU, Sofia), A. Valcheva (IA, Sofia), G. Latev (SU, Sofia), B. Petrov (SU, Sofia), A. Kostov.... -- 6 Jun 2008; 16:15 UT
1562	The End of the Prolonged Low State of EF Eridani	K. Mukai (NASA/GSFC/CRESST and UMBC), F. Walter (SUNY Stony Brook), A. Schwope (AIP) -- 6 Jun 2008; 14:34 UT
1561	XMM-Newton RGS observation of V2491 Cyg	J.-U. Ness and S. Starrfield (Arizona State University), R. Gonzalez and E. Kuulkers (ESAC), J.P. Osborne.... -- 5 Jun 2008; 18:30 UT
1560	Swift detects an outburst of the recurrent supersoft X-ray transient in NGC 300	A.K.H. Kong (NTHU, Taiwan), R. Di Stefano (CfA) -- 5 Jun 2008; 17:40 UT
1559	A Chandra observation ~20 hrs before the renewed bursting activity of SGR 1627-41	A. Tiengo (INAF-IASF Milano), N. Rea, M. Klein-Wolt, R. Wijnands (University of Amsterdam), G.L. Israel.... -- 5 Jun 2008; 9:58 UT
1558	No radio pulsations detected from SGR 1627-41 following renewed X-ray activity	F. Camilo (Columbia U.), J. Sarkissian (ATNF) -- 4 Jun 2008; 23:42 UT
1557	Hard X-ray activity from Aquila X-1	D. Palmer (LANL), H. Krimm (GSFC/USRA), S. Barthelmy (GSFC) -- 4 Jun 2008; 3:50 UT
1556	Discovery of a peculiar supernova ROTSE3 J163238.3+412733	F. Yuan (U. Mich.), R. Quimby (Caltech), D. Chamarro, M. D. Sisson, C. Akerlof, (U. Mich.) and J. C..... -- 3 Jun 2008; 23:44 UT
1555	Swift/XRT observations of SGR 1627-41's flux decay	P. Esposito (INAF-IASF Milano), G. L. Israel (INAF-OA Roma), R. Starling (U. of Leicester) D. Palmer.... -- 3 Jun 2008; 12:33 UT
1554	RXTE/PCA and Swift/XRT non detection of IGR J19112+1358	J. Rodriguez (CEA/AIM, Fra.), J. Tomsick (SSL/UC Berkeley, USA), V. Beckmann (ISDC, Switz.), S. Chaty,.... -- 3 Jun 2008; 8:47 UT
1553	Aquila X-1 in activity	S.A.Ilovaisky, C.Chevalier (Observatoire de Haute-Provence) -- 3 Jun 2008; 8:01 UT
1552	RFO:Discovery of Twelve Optical Transients by CFHT-COVET	M. M. Kasliwal (Caltech), R. Quimby (Caltech), M. H. van Kerkwijk (UToronto), S. R. Kulkarni (Caltech),.... -- 3 Jun 2008; 2:14 UT
1551	Swift Observations of the Ultra-compact Binary 4U 1850-087	K. J. Perry, J. M. Miller, E. Cackett, (University of Michigan), D. Altamirano (University of.... -- 30 May 2008; 13:45 UT
1550	Bright Infrared Progenitor of Luminous Transient in NGC300 implies Explosion of a Massive Star	Jose L. Prieto (Ohio State University) -- 29 May 2008; 15:57 UT
1549	RXTE Observations of Renewed Burst Activity from SGR 1627-41	P.M. Woods (Dynetics/NSSTC), C. Kouveliotou (MSFC/NSSTC), E. Gogus (Sabanci Univ.), K. Hurley (UC-Berkeley),.... -- 29 May 2008; 12:31 UT
1548	Reactivation of Soft Gamma Repeater 1627-41	D. Palmer (LANL), P. Esposito (INAF-IASF Milano), S. Barthelmy (GSFC), J. R. Cummings (GSFC/UMBC), N..... -- 29 May 2008; 0:40 UT
1547	Rebrightening of the variable AGILE source in the Cygnus region	A. Giuliani, P. Caraveo, A. Chen, S. Mereghetti, A. Pellizzoni, S. Vercellone, F. Perotti, F. Fornari,.... -- 27 May 2008; 17:29 UT
1546	Optical Nova Candidate in M 31	M. Henze (Max-Planck-Institut f�r extraterrestrische Physik, MPE), V. Burwitz (MPE), W. Pietsch (MPE),.... -- 27 May 2008; 17:28 UT
1545	Renewed gamma ray activity of 3C 454.3 detected by AGILE	I. Donnarumma, F. D'Ammando, L. Pacciani, G. Pucella, V. Vittorini (INAF/IASF Rome), A. Chen, A. Giuliani,.... -- 27 May 2008; 13:10 UT
1544	Limits on the Progenitor of the NGC 300 Luminous Transient from Pre-eruption HST Data	Edo Berger and Alicia Soderberg (Princeton University) -- 27 May 2008; 3:24 UT
1543	Swift Observations of the Luminous Transient in NGC 300	Edo Berger, Alicia Soderberg (Princeton University) -- 21 May 2008; 3:17 UT
1542	Nova V2491 Cyg has become a bright super-soft source	J P Osborne, K Page, P Evans, A Beardmore (U. Leicester, UK), E Kuulkers, A Ibarra (ESA/ESAC, Spain),.... -- 20 May 2008; 23:24 UT
1541	Swift/XRT observations of the X-ray transients KS1741-293 and XTE J1719-291	N. Degenaar and R. Wijnands (University of Amsterdam) -- 20 May 2008; 15:15 UT
1540	Optical spectroscopic followup of soft X-ray sources within the error boxes of two INTEGRAL objects	P. Parisi, N. Masetti, R. Landi, L. Bassani (INAF/IASF, Bologna), A.J. Bird (Univ. Southampton), A. Bazzano.... -- 20 May 2008; 15:02 UT
1539	RFO:Swift/XRT follow-up of unidentified INTEGRAL sources (4)	R. Landi, N. Masetti, A. Malizia (INAF/IASF Bologna), M. Del Santo, A. Tarana (IASF/INAF Roma), A.J..... -- 20 May 2008; 14:40 UT
1538	RFO:Swift/XRT follow-up of unidentified INTEGRAL sources (3)	R. Landi, N. Masetti, A. Malizia (INAF/IASF Bologna), M. Del Santo, A. Tarana (IASF/INAF Roma), A.J..... -- 20 May 2008; 14:25 UT
1537	RFO:A new soft X-ray transient from the XMM-Newton slew survey	R. Saxton(ESAC), P. Esquej(MPE), P. Evans(LU), J. Osborne(LU), K. Page(LU), A. Read(LU), M..... -- 20 May 2008; 9:16 UT
1536	Correction: Atel 1533	A.Neronov (ISDC); M.Cadolle Bel (ESAC); S. Shaw (Southampton Uni.); J. Malzac (CESR); C.Sanchez (ESAC);.... -- 20 May 2008; 8:48 UT
1535	Swift Observations of SNF20080514-002 in UGC 8472	S. Immler (NASA/CRESST/GSFC) and P. J. Brown (PSU), on behalf of the Swift satellite team -- 20 May 2008; 2:49 UT
1534	RFO:Discovery of Optical Transient COVET-080513B	M. M. Kasliwal (Caltech), R. Quimby (Caltech), D. A. Howell (UToronto), M. H. van Kerkwijk (UToronto),.... -- 19 May 2008; 22:35 UT
1533	RFO:Bright flare of Cyg X-1 in hard X-ray band	A.Neronov (ISDC); M.Cadolle Bel (ESAC); S. Shaw (Southampton Uni.); J. Malzac (CESR); C.Sanchez (ESAC);.... -- 19 May 2008; 16:49 UT
1532	RFO:Type Ia Supernova SNF20080514-002	The Nearby Supernova Factory: G. Aldering, S. Bongard, M. Childress, S. Loken, P. Nugent, S. Perlmutter,.... -- 19 May 2008; 0:55 UT
1531	Chandra detects activity from the Galactic X-ray transients KS 1741-293, Swift J174535.5-290135.6 and CXOGC J174535.5-290124	N. Degenaar, R. Wijnands (University of Amsterdam) and M. Muno (Caltech) on behalf of a larger.... -- 16 May 2008; 16:22 UT
1530	Swift Observations of NGC 1313	K. J. Perry, J. M. Miller (University of Michigan) -- 16 May 2008; 15:31 UT
1529	XMMU J005527.6-721059 = CXOU J005527.9-721058: Be/X-ray binary pulsar in the SMC or background AGN?	F. Haberl, P.Eger (Max-Planck-Institut fuer extraterrestrische Physik, MPE) -- 16 May 2008; 9:01 UT
1528	Swift detects an X-ray and optical outburst from a Galactic source probably associated with 1RXH J173523.7-354013	G.L. Israel (INAF-OA Roma), H. A. Krimm (CRESST/GSFC/USRA) N. Rea (U Amsterdam), D. Perez (U Leicester/U.... -- 15 May 2008; 22:22 UT
1527	RFO:XMM-Newton slew-survey counterpart to the INTEGRAL source IGR J18307-1232	A. Ibarra (ESA/ESAC), E. Kuulkers (ESA/ESAC), R. Saxton (ESA/ESAC) -- 15 May 2008; 22:12 UT
1526	RFO:Discovery of Supernova Candidate by CFHT-COVET	M. M. Kasliwal (Caltech), R. Quimby (Caltech), D. A. Howell (UToronto), M. H. van Kerkwijk (UToronto),.... -- 15 May 2008; 17:01 UT
1525	Continued Radio Non-Detection of SN 2006gy with the VLA at 8.4 and 43 GHz	Michael Bietenholz (Hartebeesthoek Radio Observatory, South Africa and York University, Canada), Norbert.... -- 15 May 2008; 16:38 UT
1524	Swift UVOT Measurement of ROTSE3 J115649.1+542726, a Possible Tidal Disruption Event ?	S. Gezari (JHU), J. P. Halpern (Columbia U.) -- 15 May 2008; 2:29 UT
1523	Swift X-ray and UV evolution of nova V2491 Cyg 7-34 days after eruption	K.L. Page, J.P. Osborne, P.A. Evans (U. Leicester, UK), E. Kuulkers, A. Ibarra (ESA/ESAC, Spain), J.J..... -- 14 May 2008; 14:13 UT
1522	MERLIN radio upper limits on the optical transient in M82	M. K. Argo, R. J. Beswick, S. T. Garrington, T. W. B. Muxlow, R. Spencer, P. Thomasson, (Manchester),.... -- 14 May 2008; 13:54 UT
1521	RFO:Possible Supernova from the Catalina Sky Survey	A.J. Drake, A. Mahabal, S.G. Djorgovski, R. Williams, M.J. Graham (Caltech); E.C. Beshore, S.M. Larson,.... -- 14 May 2008; 9:55 UT
1520	Spectroscopy of CSS transients and variables	Mahabal, A.; Djorgovski, S. G.; Drake, A. J.; Williams, R.; Graham, M. J.; Quimby, R.; Chung, A. (Caltech);.... -- 13 May 2008; 23:12 UT
1519	RFO:Discovery of Three Optical Transients by CFHT-COVET	M. M. Kasliwal (Caltech), R. Quimby (Caltech), D. A. Howell (UToronto), M. H. van Kerkwijk (UToronto),.... -- 13 May 2008; 19:52 UT
1518	Discovery of the radio counterpart for 2MASX J20183871+4041003 within the error-box of IGR J2018-4043 and of the AGILE variable gamma-ray source in the Cygnus region	G. Dubner and E. Giacani (IAFE, Argentina), A.M. Bykov, A.M. Krassilchtchikov and Yu.A. Uvarov (IOFFE,.... -- 13 May 2008; 13:51 UT
1517	On the optical activity of GRO J2058+42 (CXOU J205847.5+414637) prior X-ray to outburst.	U., Kiziloglu; N., Kiziloglu; A. Baykal; S.K. Yerli; M. Ozbey (METU) -- 11 May 2008; 14:14 UT
1516	RFO:Transient X-ray pulsar GRO J2058+42 is in outburst	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 10 May 2008; 21:05 UT
1515	Discovery of a possible AGN ROTSE3 J115649.1+542726	F. Yuan (U. Mich.), R. Quimby (Caltech), T. McKay, D. Chamarro, M. D. Sisson, C. Akerlof, (U. Mich.).... -- 9 May 2008; 23:24 UT
1514	Discovery of the optical variability of Nova V2491 Cyg	A. Baklanov, E. Pavlenko (Crimean Astrophysical Observatory), E. Berezina (Kazan State University) -- 9 May 2008; 12:04 UT
1513	Chandra detects Swift J174535.5-290135.6 in a relatively bright state	C. O. Heinke (Univ. of Virginia), F. Yusef-Zadeh (Northwestern Univ.), R. Genzel & S. Gillessen (Max-Planck-Institut.... -- 8 May 2008; 18:31 UT
1512	Spectroscopy of Optical Transient in M82	M. M. Kasliwal, S. B. Cenko (Caltech) -- 7 May 2008; 16:40 UT
1511	Swift Observations of the ULX NGC 5408 X-1	S. B. Moore, J. M. Miller (University of Michigan) -- 6 May 2008; 19:37 UT
1510	RFO:A Supernova from the Catalina Sky Survey	A.J. Drake, S.G. Djorgovski, R. Williams, A. Mahabal, M.J. Graham (Caltech); E.C. Beshore, S.M. Larson.... -- 6 May 2008; 0:27 UT
1509	RFO:GRS1915+105: a week activity at level 100 mJy	Trushkin S., Nizhelskij N.A., N.N. Bursov (SAO RAS, Russia) -- 5 May 2008; 9:38 UT
1508	On the infrared counterpart to XTE J1810-189	M. A. P. Torres (CfA), D. Steeghs (Warwick/CfA), G. Roelofs (CfA), P. G. Jonker (SRON/CfA) -- 4 May 2008; 5:37 UT
1507	INTEGRAL observations of Mrk 421	D. Petry (MPE/ISDC),, W. Ishibashi (ISDC), V. Beckmann (ISDC) and A.v.Kienlin (MPE) -- 3 May 2008; 12:17 UT
1506	VERITAS observes Mrk421 in a high flaring state	Simon Swordy (University of Chicago) for the VERITAS collaboration -- 2 May 2008; 21:45 UT
1505	SWIFT XRT Observations of the ULX M81 X-9	S. B. Moore, J. M. Miller (University of Michigan) -- 2 May 2008; 18:44 UT
1504	On the Pre-nova Optical Brightness of V2491 Cyg	S. Balman, Y. Pekon, U., Kiziloglu (METU) -- 2 May 2008; 12:42 UT
1503	X-ray upper limits from the M82 optical transient	Thomas J Maccarone, Rob Fender (Southampton), Rob Beswick, Simon Garrington, Ralph Spencer, Tom Muxlow,.... -- 2 May 2008; 10:50 UT
1502	RFO:S5 0716+71: polarimetric activity during outburst	V.Larionov, T.Konstantinova, E.Kopatskaya, L.Larionova, N.Efimova, D.Blinov, D.Melnichuk, I.Troitsky.... -- 1 May 2008; 19:14 UT
1501	Discovery of an Optical Transient in M82	M. M. Kasliwal, E. O. Ofek, S. B. Cenko, A. Rau, R. Quimby, S. R. Kulkarni (Caltech) -- 30 Apr 2008; 23:56 UT
1500	MAGIC discovers VHE gamma ray emission from the blazar S50716+714	Masahiro Teshima, Spokesperson for the MAGIC collaboration -- 30 Apr 2008; 15:11 UT
1499	Swift Detection of a Superflare from EV Lac	R. Osten (GSFC/UMD), S. Drake (GSFC/USRA), O. Godet (Leicester), J. Pye (Leicester), S. D. Barthelmy.... -- 30 Apr 2008; 13:59 UT
1498	Optical and X-ray Observations of IGR J20187+4041 in the Error Circle of the Variable AGILE Source in Cygnus	J.P. Halpern (Columbia U.) -- 29 Apr 2008; 23:52 UT
1497	A Swift/BAT source inside the error circle of the AGILE Cygnus source	M. Ajello, J. Greiner, G. Kanbach (all MPE Garching) N. Gehrels (GSFC) -- 29 Apr 2008; 21:47 UT
1496	Swift/XRT monitoring of the latest outburst from XMMUJ174716.1-281048: the source is still active	L. Sidoli (INAF-IASF Milano), P. Romano (INAF-IASF Palermo), M. Del Santo (INAF-IASF Roma), R. Wijnands.... -- 29 Apr 2008; 15:04 UT
1495	Swift detection of the brightest X-ray flare from S50716+714	P. Giommi(ASI/ASDC, Italy), M. Perri(ASDC/INAF, Italy), F. Verrecchia(ASDC/INAF, Italy ), C. Pittori(ASDC/INAF,.... -- 29 Apr 2008; 13:52 UT
1494	RS Oph has returned to quiescence levels in X-rays	Thomas Nelson (University of Wisconsin at Madison) and Marina Orio (INAF Padova and University of Wisconsin.... -- 29 Apr 2008; 12:16 UT
1493	XMM-Newton & SWIFT observations of the Supergiant Fast X-ray transient SAXJ1818.6-1703	Bozzo E. (Inaf-OA Roma), Campana S. (INAF-OA Brera), Stella L. (Inaf-OA Roma), Falanga M. (CEA Saclay),.... -- 29 Apr 2008; 8:40 UT
1492	AGILE gamma-ray detection of a variable source in the Cygnus region	F. Longo (INFN Trieste), A. Chen, S. Vercellone, P. Caraveo, A. Giuliani, S. Mereghetti, A. Pellizzoni,.... -- 28 Apr 2008; 17:28 UT
1491	MAGIC discovers pulsed VHE gamma ray emission above 25 GeV from the Crab pulsar	Masahiro Teshima, Spokesperson for the MAGIC collaboration -- 28 Apr 2008; 16:01 UT
1490	Chandra Positions for the Neutron Star X-ray Transients XTE J1810-189 and SAX J1750.8-2900	Deepto Chakrabarty (MIT), Peter G. Jonker (SRON/CfA), Craig B. Markwardt (NASA/GSFC) -- 28 Apr 2008; 12:08 UT
1489	RFO:IGR J19112+1358: a new hard X-ray transient detected by INTEGRAL	A. Carmona (ISDC, Switzerland), V. Beckmann (ISDC), J. Rodriguez (CEA/SAp & AIM, Saclay, France) -- 25 Apr 2008; 16:57 UT
1488	IGR J08390-4833 is a new cataclysmic variable from the INTEGRAL all-sky survey	A.Kniazev (SAAO), M.Revnivtsev (MPA, IKI), S.Sazonov (MPA, IKI), R.Burenin (IKI), A. Tekola (SAAO) -- 25 Apr 2008; 15:41 UT
1487	Discovery of Two Supernova Candidates by CFHT-COVET	M. M. Kasliwal (Caltech), R. Quimby (Caltech), M. H. van Kerkwijk (UToronto), S. R. Kulkarni (Caltech),.... -- 24 Apr 2008; 14:35 UT
1486	GMRT low frequency radio observation of the giant flare from Cygnus X-3	Sabyasachi Pal (NCRA/TIFR), S. A. Trushkin (SAO RAS) and Ishwara Chandra (NCRA/TIFR) -- 20 Apr 2008; 22:41 UT
1485	V2491 Cyg - a possible recurrent nova?	T. Tomov, M. Mikolajewski, T. Brozek, E. Ragan, E. Swierczynski, P. Wychudzki, C. Galan (Uniwersytet.... -- 20 Apr 2008; 18:55 UT
1484	Radio rebrightening of SN 2008bo in NGC 6643	C. J. Stockdale (Marquette University and University of Oklahoma), K. W. Weiler (Naval Research Laboratory),.... -- 18 Apr 2008; 21:09 UT
1483	RFO:A giant radio flare of Cygnus X-3	S.A.Trushkin, N.N. Nizhelskij, J.V. Sotnikova (SAO RAS) -- 18 Apr 2008; 6:50 UT
1482	RFO:Increasing X-ray activity of SAX J1818.6-1703 detected by INTEGRAL	S.A. Grebenev (IKI, Moscow), R.A. Sunyaev (IKI, Moscow; MPA, Garching) -- 17 Apr 2008; 18:08 UT
1481	X-Ray Detection of SN 2008bo with Swift XRT	S. Immler (NASA/CRESST/GSFC) and P. J. Brown (PSU), on behalf of the Swift satellite team -- 16 Apr 2008; 21:24 UT
1480	Swift and MERLIN observations of Swift J194302.1+321913 during the nova outburst of V2491 Cyg	E. Kuulkers, A. Ibarra (ESA/ESAC, Spain), K.L. Page, A. Beardmore, P. Evans, J.P. Osborne (U. Leicester,.... -- 16 Apr 2008; 20:08 UT
1479	RFO:Seventeen Optical Transients from the Catalina Sky Survey	A.J. Drake, A. Mahabal, S.G. Djorgovski, M.J. Graham, R. Williams (Caltech); E.C. Beshore, S.M. Larson.... -- 16 Apr 2008; 7:28 UT
1478	The persistent, spectral variable pre-nova X-ray source in V2491 Cyg: Swift J194302.1+321913	A. Ibarra, E. Kuulkers (ESA/ESAC, Spain), A. Beardmore, P. Evans (U. Leicester, UK), K. Mukai (NASA/GSFC.... -- 15 Apr 2008; 19:43 UT
1477	Very Large Array Search for Radio Emission from Supernova 2008bo In NGC 6643	C. J. Stockdale (Marquette University and University of Oklahoma), K. W. Weiler (Naval Research Laboratory),.... -- 15 Apr 2008; 15:28 UT
1476	e-VLBI observations of Cyg X-3	V. Tudose (UvA), Z. Paragi (JIVE), R. Fender (Soton), R. Spencer (JBO), M. Garrett (ASTRON), A. Rushton.... -- 15 Apr 2008; 10:04 UT
1475	Optical observations of the fast nova V2491 Cyg	T. Tomov, M. Mikolajewski, E. Ragan, E. Swierczynski, P. Wychudzki (Uniwersytet Mikolaja Kopernika,.... -- 14 Apr 2008; 22:27 UT
1474	GMRT observation of SN 2008ax in the L-band	Sayan Chakraborti (TIFR, Mumbai), Alak Ray (TIFR, Mumbai) -- 13 Apr 2008; 14:42 UT
1473	X-ray identification of the prenova of V2491 Cyg	A. Ibarra (ESA/ESAC, Spain) & E. Kuulkers (ESA/ESAC, Spain) -- 12 Apr 2008; 20:54 UT
1472	A candidate near-infrared counterpart to SAX J1750.8-2900	M.A.P. Torres (CfA), D. Steeghs (Warick/CfA), G. Roelofs (CfA), P. G. Jonker (SRON/CfA), I. Thompson.... -- 12 Apr 2008; 2:34 UT
1471	Earlier activity from XTE J1739-302/IGR J17391-3021 detected by INTEGRAL	J. Chenevez (DTU/NSI, Denmark), V. Beckmann (ISDC, Switzerland), E. Kuulkers (ESA/ESAC, Spain), A. Bird.... -- 11 Apr 2008; 21:58 UT
1470	Radio Observations of SN 2008be	A. Soderberg (Princeton), P. Chandra (UVA) -- 11 Apr 2008; 17:00 UT
1469	MERLIN observations of SN2208ax	M.K. Argo, R.J. Beswick, T.W.B. Muxlow, A. Pedlar (JBCA), J. Marcaide, I Marti-Vidal (Val�ncia) -- 11 Apr 2008; 14:43 UT
1468	Continuous brightening of IGR J17473-2721	C. Baldovin Saavedra (ISDC, Switzerland), J. Chenevez (DTU Space, Denmark), E. Kuulkers (ESA/ESAC, Spain),.... -- 11 Apr 2008; 8:08 UT
1467	Re-brightening of XTE J1719-291	Nathalie Degenaar, Diego Altamirano, and Rudy Wijnands (University of Amsterdam) -- 10 Apr 2008; 19:20 UT
1466	RFO:Swift observes a new outburst from the Supergiant Fast X-ray Transient XTEJ1739-302/IGRJ17391-3021	P. Romano (INAF-IASF Palermo), L. Sidoli (INAF-IASF Milano), V. Mangano (INAF-IASF Palermo), H.A. Krimm.... -- 9 Apr 2008; 15:16 UT
1465	Radio Observations of SN 2008bk	P. Chandra (UVA), C. Stockdale (Marquette), K. Weiler (NRL), A. Soderberg (Princeton), S. Amy (CSIRO.... -- 8 Apr 2008; 18:27 UT
1464	Near-IR photometry of possible progenitor of SN2008bk	Dan Maoz and Filippo Mannucci (INAF) -- 7 Apr 2008; 10:24 UT
1463	Swift Observations of SN 2008bo in NGC 6643	S. Immler (NASA/CRESST/GSFC), P. J. Brown (PSU), and P. Milne (U Arizona), on behalf of the Swift satellite.... -- 7 Apr 2008; 2:52 UT
1462	BeppoSAX/PDS detection of Swift J1816.7-1613	Orlandini M. and Frontera F. (INAF/IASF Bologna) -- 4 Apr 2008; 17:09 UT
1461	Hard X-ray activity of IGR J17473-2721	E. Kuulkers (ESA/ESAC, Spain), S. Shaw (Southampton, UK/ ISDC, Switzerland), V. Beckmann (ISDC, Switzerland),.... -- 3 Apr 2008; 20:03 UT
1460	RXTE Confirms Persistent Activity of Burster IGR J17473-2721	C. B. Markwardt (U.Md./CRESST/NASA GSFC), D. Altamirano (U. Amsterdam), J. H. Swank (NASA GSFC), J. in.... -- 3 Apr 2008; 16:58 UT
1459	Swift/XRT follow-up observations of IGR J17473-2721	D. Altamirano (UvA), N. Degenaar (UvA), J. in 't Zand (SRON), C. Markwardt (U.Md./CRESST/NASA GSFC),.... -- 3 Apr 2008; 16:34 UT
1458	Binary period detected in new SMC X-ray transient SXP18.3	M.J. Coe (southampton University) A. Udalski (Warsaw Obs) -- 3 Apr 2008; 11:58 UT
1457	Swift J1816.7-1613 is a 143 s HMXB Pulsar	J. P. Halpern, E. V. Gotthelf (Columbia U.) -- 3 Apr 2008; 1:32 UT
1456	Swift/BAT reports the detection of a new galactic source Swift J1816.7-1613	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 2 Apr 2008; 23:47 UT
1455	Radio Observations of SN 2008bk	A. Soderberg (Princeton), P. Chandra (UVA), C. Stockdale (Marquette), K. Weiler (NRL), S. Amy (CSIRO.... -- 2 Apr 2008; 21:46 UT
1454	RFO:A new outburst from the Supergiant Fast X-ray Transient IGRJ17544-2619 caught by Swift	L. Sidoli (INAF-IASF Milano), P. Romano, V. Mangano (INAF-IASF Palermo), J.A. Kennea(PSU), G. Cusumano.... -- 1 Apr 2008; 15:52 UT
1453	Identification of the Be/X-ray binary transient XMMU J004911.4-724939 in the SMC with the pulsar XTE J0055-727	P. Eger, F. Haberl (Max-Planck-Institut fuer extraterrestrische Physik) -- 1 Apr 2008; 14:23 UT
1452	SUPERNOVA 2008bk IN NGC 7793	C. J. Stockdale (Marquette University and University of Oklahoma), K. W. Weiler (Naval Research Laboratory),.... -- 1 Apr 2008; 4:11 UT
1451	RFO:Swift/XRT follow-up observation of the field of XTE J1719-291	N. Degenaar, D. Altamirano, M. Klein-Wolt and R. Wijnands (University of Amsterdam) -- 31 Mar 2008; 15:14 UT
1450	IGR J16358-4726 and IGR J16393-4643: two new symbiotic X-ray binaries	Elisa Nespoli, Juan Fabregat (University of Valencia, Spain) and Ronald E. Mennickent (University of.... -- 31 Mar 2008; 11:30 UT
1449	RFO:Swift/BAT reports new flaring activity from Mrk 421	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 30 Mar 2008; 21:13 UT
1448	Astrometry and possible progenitor of SN 2008bk in NGC 7793	W. Li (UC Berkeley), S. D. Van Dyk (Spitzer), A. V. Filippenko, R. J. Foley (UC Berkeley), G. Pignata,.... -- 30 Mar 2008; 20:37 UT
1447	RFO:Probable Supernova from the Catalina Sky Survey	A.J. Drake, S.G. Djorgovski, R. Williams, A. Mahabal, M.J. Graham (Caltech); E.C. Beshore, S.M. Larson.... -- 29 Mar 2008; 10:33 UT
1446	NIR counterparts in the Swift error circles of the active transients SAX J1750.8-2900 and XTE J1810-189	M.A.P. Torres (CfA), D.Steeghs (Warwick/CfA), J.Kennea (PSU), G.Roelofs (CfA), P.G. Jonker (SRON/CfA),.... -- 28 Mar 2008; 21:22 UT
1445	SuperAGILE detects an X-ray burst from a position consistent with IGR J17473-2721	E. Del Monte, Y. Evangelista, M. Feroci, E. Costa, I. Donnarumma, I. Lapshov, F. Lazzarotto, L. Pacciani,M..... -- 27 Mar 2008; 13:41 UT
1444	Swift observations of the SFXT IGR J11215-5952 at P/4	L. Sidoli (INAF-IASF Milano), P. Romano (INAF-IASF Palermo), S. Vercellone (INAF-IASF Milano) -- 27 Mar 2008; 12:12 UT
1443	XTE J1810-189 is a Neutron Star	C. B. Markwardt (U.Md./CRESST/NASA GSFC), T. E. Strohmayer and J. H. Swank (NASA GSFC) -- 27 Mar 2008; 1:03 UT
1442	XTE J1719-291: A Brief X-ray Transient	C. B. Markwardt (U.Md./CRESST/NASA GSFC), J. H. Swank (NASA GSFC) -- 27 Mar 2008; 0:58 UT
1441	Further Swift observations of XTE J1810-189	R. Starling (U. Leicester), J. Kennea (PSU), H. Krimm (CRESST/GSFC/USRA) -- 25 Mar 2008; 23:48 UT
1440	RFO:Swift/BAT detects a new outburst from 1E 1145.1-6141	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC),W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 22 Mar 2008; 19:25 UT
1439	SUPERNOVA 2008ax IN NGC 4490	C. J. Stockdale ( Marquette University and University of Oklahoma), K. W. Weiler (Naval Research Laboratory),.... -- 22 Mar 2008; 0:49 UT
1438	CAL 83 detected again in X-rays, dimming in optical	T. Lanz (U Maryland), M. Audard (ISDC, Geneva Obs), F. Walter (SUNY) -- 20 Mar 2008; 18:21 UT
1437	RFO:A Swift/XRT follow-up observation of the INTEGRAL source IGR J18173-2509	R. Landi, N. Masetti, A. Malizia (INAF/IASF Bologna), A. Bazzano, M. Fiocchi (IASF/INAF Rome), A.J. Bird,.... -- 20 Mar 2008; 15:41 UT
1436	AGILE detection of a gamma-ray source coincident with Blazar PKS 1510-08	F. D'Ammando (INAF/IASF Roma), A. Bulgarelli (INAF/IASF Bologna), S. Vercellone, A. Giuliani, A. Chen,.... -- 20 Mar 2008; 15:08 UT
1435	Swift catches a new outburst from the Supergiant Fast X-ray Transient IGRJ16479-4514	P. Romano (INAF-IASF Palermo), L. Sidoli (INAF-IASF Milano), V. Mangano (INAF-IASF Palermo), J.A. Kennea,.... -- 20 Mar 2008; 15:03 UT
1434	INTEGRAL detection of the outburst of SAX J1750.8-2900	L. Natalucci (INAF/IASF-Roma), V. Beckmann (ISDC), A. Bazzano, M. Fiocchi, A. Tarana, P. Ubertini, A..... -- 19 Mar 2008; 21:57 UT
1433	Further analysis of the possible progenitor of SN 2008ax in NGC 4490	Weidong Li -- 19 Mar 2008; 5:38 UT
1432	RFO:Swift/XRT reports an improved position for XTE J1810-189	H.A. Krimm (CRESST/GSFC/USRA), J. Kennea (PSU), J. Tueller (GSFC) -- 17 Mar 2008; 22:19 UT
1431	Swift localisation of SAX J1750.8-2900	D.Steeghs (Warwick/CfA), J.Kennea (PSU), M.A.P. Torres (CfA), G.Roelofs (CfA), P.Jonker (SRON/CfA), J..... -- 17 Mar 2008; 19:09 UT
1430	XTE J1810-189 measurements by INTEGRAL and Swift	A. Neronov, V. Beckmann (ISDC), H. Krimm (CRESST/GSFC/USRA), C.B. Markwardt (CRESST/GSFC/UMD), J. Tueller.... -- 17 Mar 2008; 19:02 UT
1429	Swift/BAT teams announces website with catalog of AGN from the first 9	W. Baumgartner (NASA GSFC/UMBC), J. Tueller (NASA GSFC), R. Mushotzky (NASA GSFC), S. Barthelmy (NASA.... -- 17 Mar 2008; 18:22 UT
1428	SuperAGILE detects the new outburst of SAX J1750.8-2900 a hard X-rays	L. Pacciani, E. Costa, E. Del Monte, I. Donnarumma, Y. Evangelista, M. Feroci, I. Lapshov, F. Lazzarotto,.... -- 17 Mar 2008; 15:53 UT
1427	RFO:Optical activity of 4U 0115+63	V.Larionov (Astronomical Institute of St.Petersburg University,Russia), A.Arkharov (Pulkovo Observatory,.... -- 17 Mar 2008; 4:16 UT
1426	RFO:Swift/BAT reports increased activity from three galactic sources	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC),W. Baumgartner (CRESST/GSFC/UMBC), J. Cummings.... -- 16 Mar 2008; 23:39 UT
1425	RXTE PCA detects a new outburst of SAX J1750.8-2900	C. B. Markwardt (CRESST/U. Md/NASA GSFC), J. H. Swank (NASA GSFC) -- 15 Mar 2008; 20:32 UT
1424	RXTE PCA detects a new transient, XTE J1810-189	C. B. Markwardt (CRESST/U. Md/NASA GSFC), J. H. Swank (NASA GSFC) -- 14 Mar 2008; 19:45 UT
1423	RFO:A Swift/XRT follow-up observation of the INTEGRAL source IGR J18325-0756	R. Landi, N. Masetti, V. Sguera (INAF/IASF Bologna), A. Bazzano, M. Fiocchi (IASF/INAF Rome), A.J. Bird,.... -- 14 Mar 2008; 15:38 UT
1422	RFO:VERITAS discovers TeV gamma rays from W Comae	Simon Swordy (University of Chicago) for the VERITAS collaboration -- 14 Mar 2008; 6:10 UT
1421	RFO:Supernova Candidate ROTSE3 J125111.9+261740	F. Yuan, M. D. Sisson, D. Chamarro, C. Akerlof (U. Mich.), R. Quimby (Caltech) and J. C. Wheeler (U..... -- 13 Mar 2008; 22:29 UT
1420	Swift XRT Detection of Supernova 2008ax in X-Rays	S. Immler (NASA/CRESST/GSFC), on behalf of the Swift satellite team -- 11 Mar 2008; 3:03 UT
1419	BeppoSAX PDS detection of the AGILE transient in Musca	Orlandini M., Frontera F., Bassani L., Landi R., Sguera V. (INAF/IASF Bologna) -- 9 Mar 2008; 11:05 UT
1418	CSS080304:090240+052500 is a Probable WZ Sge-type Cataclysmic Variable in	Djorgovski, S.G., (Caltech), Bond, H. (STSci), Hennawi, J. (LBL/UCB), Drake, A., Williams, R., Mahabal,.... -- 7 Mar 2008; 2:00 UT
1417	On the progenitor of SN 2008ax in NGC 4490	Weidong Li -- 6 Mar 2008; 23:58 UT
1416	Spectroscopic Follow-up of Optical Transients from the Catalina Sky Survey	Djorgovski, S.G., Glikman, E., Mahabal, A., Donalek, C., Drake, A., Williams, R., Graham, M. (Caltech),.... -- 6 Mar 2008; 23:24 UT
1415	VERITAS discovers VHE gamma rays from BL Lac 1ES0806+524	Simon Swordy (U. Chicago) spokesperson for the VERITAS collaboration -- 6 Mar 2008; 21:32 UT
1414	H1743-322 back to the quiescence	F. Capitanio, M. Del Santo & A. Bazzano (INAF/IASF-Roma) -- 6 Mar 2008; 18:01 UT
1413	Six more optical transients from CSS	E. Glikman, C. Donalek, A. Mahabal, R. Williams, S.G. Djorgovski, M.J. Graham, A.J. Drake (Caltech);.... -- 5 Mar 2008; 9:36 UT
1412	Swift Observations of the Supernova in NGC 4490	S. Immler (NASA/CRESST/GSFC), and P. J. Brown (PSU), on behalf of the Swift satellite team -- 5 Mar 2008; 2:40 UT
1411	RFO:Discovery of a Bright Optical Transient from the Catalina Sky Survey	S.G. Djorgovski, A.J. Drake, R. Williams, A. Mahabal, M. Graham, E. Glikman, C. Donalek (Caltech); J..... -- 4 Mar 2008; 23:58 UT
1410	VLA radio upper limit on Type IIn Supernova 2008X	Poonam Chandra, Alicia Soderberg -- 4 Mar 2008; 14:27 UT
1409	VLA radio upper limit on Type IIn Supernova 2008aj	Poonam Chandra, Alicia Soderberg -- 4 Mar 2008; 14:25 UT
1408	VLA radio upper limit on Type IIn Supernova 2008am	Poonam Chandra, Alicia Soderberg -- 4 Mar 2008; 14:22 UT
1407	Swift Observations/Phototyping of Probable Type II SN 2008aw	P. J. Brown (PSU), S. Immler (NASA/CRESST/GSFC), and P. Milne (Steward Observatory) on behalf of the.... -- 3 Mar 2008; 23:04 UT
1406	Optical Pulsations in Two SMC Be/X-ray Pulsars	P. C. Schmidtke (Arizona State University), A. P. Cowley (Arizona State University) -- 3 Mar 2008; 22:34 UT
1405	The spin-down rate, energetics and spectrum of the 70.5 ms pulsar in AX J1838.0-0655	L. Kuiper (SRON), W. Hermsen (SRON, UvA), M. Klein-Wolt, R. Wijnands (UvA) -- 3 Mar 2008; 17:10 UT
1404	RFO:CSS optical transients	A.J. Drake, A. Mahabal, R. Williams, S.G. Djorgovski, M.J. Graham (Caltech); E.C. Beshore, S.M. Larson.... -- 2 Mar 2008; 20:39 UT
1403	Swift Observations of SN 2008aq	P. J. Brown (PSU) and S. Immler (NASA/UMCP/GSFC), on behalf of the Swift satellite team -- 29 Feb 2008; 21:08 UT
1402	Discovery of a supernova ROTSE3 J122437.9+105017	F. Yuan (U. Mich.), R. Quimby (Caltech), D. Chamarro, M. D. Sisson, C. Akerlof, (U. Mich.) and J. C..... -- 29 Feb 2008; 5:16 UT
1401	Swift observations of the continuing outburst of GRO J1750-27	K. Pottschmidt (CRESST/GSFC/UMBC), W. Baumgartner (CRESST/GSFC/UMBC), J. Wilms (Remeis Observatory, FAU.... -- 28 Feb 2008; 16:24 UT
1400	Further observations of GRO J1750-27 (AX J1749.1-2639) with INTEGRAL	S. Brandt (DNSC, Denmark), S. Shaw (Southampton, UK/ ISDC, Switzerland), A. Hill (Southampton, UK),.... -- 28 Feb 2008; 15:22 UT
1399	RFO:Three recent optical transients from the Catalina Sky Survey	A.J. Drake, R. Williams, A. Mahabal, S.G. Djorgovski, M.J. Graham (Caltech); E.C. Beshore, S.M. Larson.... -- 27 Feb 2008; 22:38 UT
1398	Recent activity of the Rapid Burster (MXB 1730-335)	E. Kuulkers (ESA/ESAC, Spain), S. Brandt (DNSC, Denmark), C. Markwardt (GSFC, USA), R.A. Remillard (MIT/MKI),.... -- 26 Feb 2008; 16:40 UT
1397	XMM-Newton slew-survey counterparts to the INTEGRAL sources IGR J18173-2509 and IGR J16426+6536	A. Ibarra (ESAC), E. Kuulkers (ESAC), R. Saxton (ESAC) -- 26 Feb 2008; 16:09 UT
1396	K-band Spectroscopy of IGR J16493-4348	Elisa Nespoli, Juan Fabregat (University of Valencia, Spain) and Ronald E. Mennickent (University of.... -- 25 Feb 2008; 10:35 UT
1395	Swift/BAT Reports Increased Activity from 4U 1724-307	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), J. Cummings (CRESST/GSFC/UMBC), E. Fenimore.... -- 22 Feb 2008; 20:55 UT
1394	AGILE gamma-ray detection of a variable source in the Musca region	C. Pittori, F. Verrecchia, P. Santolamazza, B. Preger, P. Giommi (ASDC), S. Vercellone, A. Chen, A. Giuliani,.... -- 22 Feb 2008; 17:13 UT
1393	No radio emission from SN 2006X after 2 years	Poonam Chandra(NRAO/UVa), Roger Chevalier(UVa), Ferdinando Patat(ESO) -- 19 Feb 2008; 22:37 UT
1392	Discovery of a 70.5 ms Pulsar in AX J1838.0-0655 Associated with HESS J1837-069	E.V. Gotthelf, J.P. Halpern, F. Camilo (Columbia U.), C. Markwardt, J. Swank (GSFC) -- 19 Feb 2008; 17:27 UT
1391	Radio Observations of Type Ia SN 2007on	Alicia Soderberg (Princeton University), Gijs Nelemans (Radboud University), Rasmus Voss (Max-Planck.... -- 18 Feb 2008; 17:33 UT
1390	Nova 2005-09c in M31	Marina Orio (INAF-Padova, and University of Wisconsin) and Thomas Nelson (University of Wisconsin) -- 18 Feb 2008; 16:58 UT
1389	Discovery of a type II supernova ROTSE3 J122836.3+153449	F. Yuan (U. Mich.), R. Quimby (Caltech), E. Rykoff (UCSB), M. D. Sisson, D. Chamarro, C. Akerlof, T..... -- 16 Feb 2008; 14:44 UT
1388	RFO:Possible Supernova from the Catalina Sky Survey	A.J. Drake, S.G. Djorgovski, M.J. Graham, A. Mahabal, R. Williams (Caltech); E. Christensen (Gemini.... -- 13 Feb 2008; 18:49 UT
1387	Swift/XRT observation of H1743-322	F. Capitanio, M. Del Santo & A. Bazzano (INAF/IASF-Roma) -- 13 Feb 2008; 18:17 UT
1386	Reanalysis of SN 2008D (XRF 080109) observation by GMRT L-band	Sayan Chakraborti (TIFR, Mumbai), Alak Ray (TIFR, Mumbai) -- 13 Feb 2008; 15:51 UT
1385	INTEGRAL Galactic bulge monitoring observations of GRO J1750-27 (AX J1749.1-2639), H1743-322 and SLX 1746-331	E. Kuulkers (ESA/ESAC, Spain), V. Beckmann (ISDC, Switzerland), S. Shaw (Southampton, UK/ ISDC, Switzerland),.... -- 12 Feb 2008; 16:06 UT
1384	On-going radio observations of H1743-322	M.P. Rupen, V. Dhawan, A.J. Mioduszewski (NRAO) -- 11 Feb 2008; 23:45 UT
1383	Radio observations of XMMSL1 J152835.4+593754	M.P. Rupen, A.J. Mioduszewski, V. Dhawan (NRAO) -- 11 Feb 2008; 21:13 UT
1382	VLA radio upper limit on Type IIn Supernova 2008S	Poonam Chandra, Alicia Soderberg -- 11 Feb 2008; 0:58 UT
1381	The nature of the rapid variability of CI Cam (XTE J0421+ 560)	E.A. Barsukova (SAO, Russia) and V.P. Goranskij (SAI, Moscow Univ.) -- 8 Feb 2008; 17:48 UT
1380	Optical Nova Candidate in M 31	M. Henze, W. Pietsch, V. Burwitz (Max-Planck-Institut fuer extraterrestrische Physik, MPE), A. Updike,.... -- 7 Feb 2008; 13:46 UT
1379	The symbiotic star SMC 3	Andreas Zezas and Marina Orio -- 4 Feb 2008; 9:29 UT
1378	RFO:Galactic black hole transient H1743-322 in transition to the hard state	E. Kalemci (Sabanci Univ.), J. A. Tomsick (SSL / UC Berkeley), S. Corbel ((CEA Saclay & Universit�.... -- 3 Feb 2008; 7:57 UT
1377	SN 2008D (XRF 080109) radio detection by GMRT L-band	Sayan Chakraborti (TIFR, Mumbai), Alak Ray (TIFR, Mumbai) -- 2 Feb 2008; 17:04 UT
1376	Swift/BAT Detects Increased Activity from the Accreting Pulsar GRO J1750-27	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), J. Cummings (CRESST/GSFC/UMBC), E. Fenimore.... -- 1 Feb 2008; 22:05 UT
1375	Optical identification of IGR J00333+6122 as a Seyfert 1 AGN	P. Parisi, N. Masetti, R. Landi (INAF/IASF, Bologna), A. Bazzano (INAF/IASF, Rome), A.J. Bird (Univ..... -- 1 Feb 2008; 15:26 UT
1374	RFO:An Optical Transient from the Catalina Sky Survey	A.J. Drake, A. Mahabal, S.G. Djorgovski, R. Williams, M.J. Graham (Caltech); E. Christensen (Gemini Observatory);.... -- 1 Feb 2008; 7:02 UT
1373	RXTE observation of 2S 1553-542 at the time of recent flare	Sabyasachi Pal (NCRA) and Mayukh Pahari (Pune University, NCRA) -- 29 Jan 2008; 17:48 UT
1372	Detection of hard X-rays from V455 And	F. Senziani (IUSS/INAF), G. Skinner (CRESST/GSFC/UMCP) and P. Jean (CESR/U. Toulouse) -- 29 Jan 2008; 14:01 UT
1371	2S 1553-54: Swift/XRT position	P. T Boyd (NASA's GSFC), M. Still (UCL-MSSL), J. Kennea (Penn State) and H. A. Krimm.... -- 26 Jan 2008; 17:02 UT
1370	Nova V1281 Sco now a bright SSS	J.U. Ness and S. Starrfield (Arizona State), G. Schwarz (West Chester), M.F. Bode (Liverpool), J.P. Osborne.... -- 25 Jan 2008; 16:32 UT
1369	XMMSL1 J152835.4+593754 - a chromospherically active star	M.A.P. Torres (CfA), P. Rodriguez-Gil (ING), D. Steeghs (Warwick/CfA), P. G. Jonker (SRON/CfA) -- 25 Jan 2008; 15:02 UT
1368	Chandra Detection of the Type Ibc SNe 2007uy and 2008D in NGC 2770	David Pooley and Alicia Soderberg (on behalf of a large collaboration) -- 25 Jan 2008; 8:08 UT
1367	PQT 080119:091534+081356 is a probable dwarf nova near maximum	E. Glikman, A. Mahabal, A. Drake, S.G. Djorgovski, G. Herczeg (Caltech), H.E. Bond (STScI), C. Donalek,.... -- 24 Jan 2008; 21:52 UT
1366	VLA radio upper limit on a Type IIn SN 2008B	Poonam Chandra, Alicia Soderberg -- 23 Jan 2008; 16:40 UT
1365	M31 nova candidate ROTSE3 J004453.6+415305	F. Yuan, D. Chamarro, M. D. Sisson (U. Mich.), R. Quimby (Caltech), C. Akerlof (U. Mich.) and J. C. Wheeler.... -- 23 Jan 2008; 3:30 UT
1364	Optical Nova Candidate in M 31	V. Burwitz, M. Henze, W. Pietsch (Max-Planck-Institut fuer extraterrestrische Physik, MPE), A. Updike,.... -- 21 Jan 2008; 16:23 UT
1363	Optical identification of two INTEGRAL sources	I. Bikmaev (KSU, AST), M. Revnivtsev (IKI, MPA), R. Burenin (IKI), S. Sazonov (IKI, MPA), R. Sunyaev.... -- 21 Jan 2008; 10:59 UT
1362	RFO:Optical Transient from Palomar-Quest: PQT 080119:091534+081356	C. Donalek, A. Mahabal, A.J. Drake, S.G. Djorgovski, E. Glikman, R. Williams, M.J. Graham, G. Herczeg.... -- 21 Jan 2008; 3:42 UT
1361	RFO:XMMSL1 J152835.4+593754 - a new X-ray transient	Richard Saxton (ESAC), Andy Read (U. Leicester), P. Esquej (MPE), M. Freyberg (MPE) -- 18 Jan 2008; 14:39 UT
1360	Supersoft X-ray Emission from the Optical Nova M31N 2007-12b in M31	A.K.H. Kong (NTHU), R. Di Stefano (CfA) -- 17 Jan 2008; 19:28 UT
1359	VLA radio upper limit on Type IIn Supernova 2007rt	Poonam Chandra, Alicia Soderberg -- 14 Jan 2008; 14:30 UT
1358	Optical Spectrum of the NGC 2770 Transient	J. R. Thorstensen (Dartmouth) -- 13 Jan 2008; 3:31 UT
1357	Supersoft X-ray source CAL 83 in an optical-high, X-ray off state	. Greiner (MPE Garching), R. Schwarz (AIP Potsdam), G. Sala (MPE), J.-U. Ness (ASU Tempe), R. Mennickent.... -- 12 Jan 2008; 17:21 UT
1356	Swift UVOT Observations of the X-ray transient in NGC 2770	A.K.H. Kong (NTHU), A. Soderberg, E. Berger (Princeton), N. Rea (Amsterdam), T. Maccarone.... -- 11 Jan 2008; 12:59 UT
1355	A Giant X-ray Flare in NGC 2770	A.K.H. Kong (National Tsing Hua Univ., Taiwan) and T.J. Maccarone (Southampton) -- 10 Jan 2008; 15:30 UT
1354	Radio observations of the transient in NGC 2770	Alicia Soderberg (Princeton) -- 10 Jan 2008; 14:49 UT
1353	Extremely Bright X-ray Transient Likely in NGC 2770	Edo Berger and Alicia Soderberg (Princeton University) -- 10 Jan 2008; 13:52 UT
1352	Further radio observations of H1743-322	M.P. Rupen, V. Dhawan, A.J. Mioduszewski (NRAO) -- 9 Jan 2008; 21:30 UT
1351	Swift Observations of SN 2008A	S. Immler (NASA/UMCP/GSFC), P. Milne (U of Arizona), and P. J. Brown (PSU), on behalf of the Swift satellite.... -- 9 Jan 2008; 21:15 UT
1350	Discovery of Radio Emission from SN 2007uy	Alicia Soderberg (Princeton University) -- 7 Jan 2008; 19:36 UT
1349	RFO:Radio detection of the black hole transient H 1743-322 in outburst.	Corbel, S. (CEA Saclay & Universit� Paris Diderot) and Tzioumis, A. (ATNF). -- 5 Jan 2008; 21:07 UT
1348	RFO:Galactic black hole transients H1743-322 and 4U 1630-47 in outburst	Kalemci, E (Sabanci Un.), Tomsick, J. A. (SSL/UC Berkeley), Yamaoka, K. (Aoyama Gakuin Un.), Ueda, Y..... -- 4 Jan 2008; 8:00 UT
1347	Discovery of a Luminous Blue Variable Candidate in NGC925	Mansi M Kasliwal, Brad Cenko, Varun Bhalerao, Arne Rau, Robert Quimby, Eran Ofek, Shri Kulkarni.... -- 3 Jan 2008; 23:17 UT
1346	Swift/XRT localisation of SAX J1324.4-6200	P. Romano (INAF-OAB), L. Sidoli, S. Mereghetti (INAF-IASFMi) -- 2 Jan 2008; 15:29 UT
1345	Swift/BAT detects increased activity from accreting pulsar H 1553-542	H. A. Krimm (CRESST/GSFC/USRA), S. D. Barthelmy (GSFC), L. Barbier (GSFC), J. Cummings (CRESST/GSFC/UMBC),.... -- 31 Dec 2007; 23:27 UT
1344	Swift Monitoring Observations of the Supersoft X-ray Transient in the M31 Globular Cluster Bol 111	A.K.H. Kong (NTHU), R. Di Stefano (CfA) -- 27 Dec 2007; 16:10 UT
1343	PAIRITEL Monitoring of SN 2007sr	J. S. Bloom, D. Poznanski, M. Modjaz (UC Berkeley), M. Wood-Vasey, A. Friedman, R. P. Kirshner.... -- 24 Dec 2007; 23:47 UT
1342	Swift Observations of SN 2007sr	S. Immler (NASA/CRESST/GSFC) and W. Landsman (NASA/GSFC), on behalf of the Swift satellite team -- 21 Dec 2007; 23:18 UT
1341	The Spectroscopic Class of M31N 2007-12d	A. W. Shafter (SDSU) -- 21 Dec 2007; 20:26 UT
1340	A long burst from SLX 1735-269 detected by INTEGRAL	V. Sguera (INAF/IASF Bologna), A. Bazzano (INAF/IASF Roma), A. J. Bird (Univ. Southampton) -- 21 Dec 2007; 14:20 UT
1339	RFO:Recent Optical Transients from the Catalina Sky Survey	A.J. Drake, A. Mahabal, S.G. Djorgovski, R. Williams, M.J. Graham (Caltech); E. Christensen (Gemini Observatory);.... -- 20 Dec 2007; 20:40 UT
1338	INTEGRAL detection of an intermediate long X-ray burst from SLX 1737-282	Sguera V., (INAF/IASF Bologna), Bazzano A., (INAF/IASF Roma), Bird A.J., (Univ. Southampton), Tarana.... -- 19 Dec 2007; 16:33 UT
1337	RFO:Bright Optical Transient Near the Antennae Galaxies from the Catalina Sky Survey	A.J. Drake, S.G. Djorgovski, R. Williams, A. Mahabal, M.J. Graham (Caltech); E. Christensen (Gemini Observatory);.... -- 19 Dec 2007; 4:37 UT
1336	Possible new optical Nova in M 31	M. Henze, V. Burwitz, W. Pietsch (Max-Planck-Institut fuer extraterrestrische Physik, MPE), A. Updike,.... -- 18 Dec 2007; 13:12 UT
1335	A Search for the Optical Counterpart to the X-ray Transient Discovered Serendipitously in the Field of Bol 111	A. W. Shafter (SDSU) -- 18 Dec 2007; 1:45 UT
1334	Rebrightening of the Supersoft X-ray Transient in the M31 Globular Cluster Bol 194	A.K.H. Kong (NTHU), R. Di Stefano (CfA) -- 17 Dec 2007; 13:43 UT
1333	Swift Observations of the Supersoft X-ray Transient in the M31 Globular Cluster Bol 111	A.K.H. Kong (NTHU), R. Di Stefano (CfA) -- 16 Dec 2007; 9:36 UT
1332	The Spectroscopic Classes of M31N 2007-12a and M31N 2007-12b	A. W. Shafter (SDSU) -- 16 Dec 2007; 4:39 UT