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Telegram Index
Telegrams Posted Within the Last 30 Days ( All )
91 Selected of 11071 Telegrams
11071ePESSTO spectroscopic classification of optical transientsC. Frohmaier, R. E. Firth, M. Smith, C. R. Angus, C. Barbarino, J. Anderson,M. Dennefeld, C. Inserra,...
17 Dec 2017; 22:46 UT
11070The optical re-brightening of M31N 2017-09aHanjie Tan, David Boyd, Xing Gao, Seiichiro Kiyota, Jingyuan Zhao, Mi Zhang, Guoyou Sun, Christopher...
16 Dec 2017; 23:06 UT
11069ePESSTO spectroscopic classification of optical transientsC. R. Angus, R. E. Firth, C. Frohmaier, M. Smith, M. Dennefeld, C. Barbarino, J. Anderson, C. Inserra,...
16 Dec 2017; 21:33 UT
11068Spectroscopic Classifications of Optical Transients with the Lick Shane telescopeG. Dimitriadis, Y.-C. Pan, R. J. Foley
16 Dec 2017; 19:19 UT
11067Detection of Type-I X-ray bursts from MAXI J1621-501Peter Bult, Nicholas Gorgone, George Younes, Chryssa Kouveliotou, Fiona Harrison, on behalf of the Swift...
16 Dec 2017; 17:20 UT
11066Spectroscopic Classification of SN 2017ixe as a Type Ia SupernovaJujia Zhang, Xiaoguang Yu ; Xiaofeng Wang
16 Dec 2017; 01:19 UT
11065Spectroscopic Classification of SN 2017ixg as a young Type Ia Supernova with detached HVF of Si II 6355Jujia Zhang, Xiaoguang Yu ; Xiaofeng Wang
16 Dec 2017; 01:13 UT
11064Fermi-LAT detection of increased gamma-ray activity from the radio source PMN J0852-5755R. Angioni, S. Buson on behalf of the Fermi-LAT collaboration
15 Dec 2017; 23:02 UT
11063Asiago spectroscopic classification of ASASSN-17qp = SN 2017ivvP. Ochner, S. Benetti, E. Cappellaro, L. Tomasella, M. Turatto
15 Dec 2017; 22:06 UT
11062ePESSTO spectroscopic classification of optical transientsM. Smith, C. R. Angus, R. E. Firth, C. Frohmaier, J. Anderson, M. Dennefeld, C. Barbarino, C. Inserra,...
15 Dec 2017; 20:31 UT
11061Detection of very-high-energy gamma-ray emission from the FSRQ Ton 0599 with the MAGIC telescopesRazmik Mirzoyan, on behalf of the MAGIC collaboration
15 Dec 2017; 16:21 UT
11060ePESSTO spectra and ATLAS photometry of SN2017iuk associated with GRB171205A S. Prentice, P. Mazzali, S. J. Smartt, C. R. Angus, R. E. Firth, C. Frohmaier, M. Smith, C. Barbarino,...
15 Dec 2017; 10:54 UT
11059The Onset of Another Very Strong X-Ray Flare in the HBL Source 1ES 1959+650Bidzina Kapanadze
14 Dec 2017; 18:51 UT
11058ePESSTO spectroscopic classification of optical transientsC. Frohmaier, M. Smith, C. R. Angus, R. E. Firth, C. Barbarino, J. Anderson, M. Dennefeld, C. Inserra,...
14 Dec 2017; 17:49 UT
11057INT WFC follow-up photometry of the M31 nova M31N 2017-10aL. Hermosa-Mu\~noz, M. Garcia-Rivas, L. Gonzalez-Cuesta, A. Jimenez-Gallardo, E. A. Mantero-Casta\~neda,...
14 Dec 2017; 13:02 UT
11056Fermi-LAT detection of renewed gamma-ray activity from the radio source GB6 J0713+5738R. Angioni, S. Buson, C. C. Cheung, R. Ojha, B. Carpenter on behalf of the Fermi-LAT collaboration
14 Dec 2017; 12:36 UT
11055ePESSTO spectroscopic classification of optical transientsR. E. Firth, C. Angus, C. Frohmaier, M. Dennefeld, J. Anderson, C. Barbarino, C. Inserra, E. Kankare,...
13 Dec 2017; 14:25 UT
11054MASTER-IAC: PSN in PGC2340602P. Balanutsa, V. Lipunov, R. Rebolo Lopez, M. Serra-Ricart, E. Gorbovskoy, V. Kornilov, N. Tiurina, O....
13 Dec 2017; 13:31 UT
11053Follow-up observations of transients Gaia17dcx and Gaia17ddgV. Reshetnyk, A. Simon, V. Vasylenko, I. Sokolov, V. Godunova, O. Sergeev
12 Dec 2017; 20:38 UT
11052ePESSTO spectroscopic classification of optical transientsC. Angus, C. Frohmaier, R. E. Firth, J. Anderson, C. Barbarino, M. Dennefeld, C. Inserra, E. Kankare,...
12 Dec 2017; 17:48 UT
11051Spectroscopic classification of Gaia17deh with Goodman at SOAR TelescopeR. Cartier, C. Briceno, C. Corco, and S. Pizarro
11 Dec 2017; 23:07 UT
11050DAO Spectroscopic classification of SN 2017iuu = ATLAS17nnf D. D. Balam, Dominion Astrophysical Observatory, National Research Council of Canada, K. Thanjavur, E....
11 Dec 2017; 21:20 UT
11049Swift and SALT observations the nuclear transient Gaia17dbg = ATLAS17lbg = AT2017gulK. Sokolovsky, M. Gromadzki, L. Wyrzykowski, N. Ihanec, B. Van Soelen and D. Buckley
11 Dec 2017; 18:21 UT
11048Detection of an unprecedented outburst in IDV QSO TXS0917+624O. I. Spiridonova, A. S. Moskvitin, V. V. Vlasyuk
10 Dec 2017; 09:35 UT
11047Extremely High Optical Polarization Observed in the Blazar PKS1502+106Paul S. Smith
10 Dec 2017; 08:24 UT
11046Real-time detection of a low-latitude Fast Radio Burst during observations of PSR J1545-4550Shannon R. M. and Oslowski, S. ; Zhang, S. ; Bailes, M. ; Bhat, N. D. R. ; Coles, W. A.; Dai, S. ; Dempsey,...
10 Dec 2017; 08:00 UT
11045AGILE detection of increasing gamma-ray activity from CTA 102F. Lucarelli, F. Verrecchia, C. Pittori, M. Tavani, S. Vercellone, S. Colafrancesco, A. Bulgarelli, M....
9 Dec 2017; 17:28 UT
11044Photometry of transients Gaia17dce and Gaia17dcvA. Simon, V. Reshetnyk, I. Sokolov, V. Godunova
9 Dec 2017; 07:15 UT
11043AGILE detection of gamma-ray activity from the source AGL J2251-1239F. Lucarelli, F. Verrecchia, C. Pittori, M. Tavani, A. Bulgarelli, M. Cardillo, G. Piano, V. Fioretti,...
8 Dec 2017; 21:14 UT
11042The H2O Maser G25.65+1.05 Flared AgainNuriya T. Ashimbaeva, Mikhail A. Platonov, Georgij M. Rudnitskij, Alexandr M. Tolmachev
8 Dec 2017; 18:45 UT
11041LIGO/Virgo GW170817: Brightening X-ray Emission from GW170817/GRB170817A/SSS17aDaryl Haggard, John J. Ruan, Melania Nynka, Vicky Kalogera, Phil Evans
8 Dec 2017; 01:34 UT
11040OAUNI photometry of SN2017glq/Gaia17cfiA. Pereyra, J. Ricra
8 Dec 2017; 00:17 UT
11039Fermi-LAT detection of increased activity from the FSRQ OK 630R. Angioni on behalf of the Fermi-LAT Collaboration
7 Dec 2017; 22:57 UT
11038GRB 171205A: Detection of the emerging SNA. de Ugarte Postigo, L. Izzo, D. A. Kann, C. C. Thoene, P. Pesev, R. Scarpa, and D. Perez report on...
7 Dec 2017; 19:18 UT
11037LIGO/Virgo GW170817: Chandra X-ray brightening of the counterpart 108 days since mergerR. Margutti, W. Fong, T. Eftekhari, K. Alexander, E. Berger, R. Chornock
7 Dec 2017; 18:00 UT
11036Spectroscopic observation of SN2017isq by NUTS (NOT Un-biased Transient Survey)S. Benetti, E. Callis, M. Fraser, S. Dong, I. Rivero Losada, E. Cappellaro on behalf of the NUTS...
7 Dec 2017; 09:50 UT
11035Discovery of Three ASAS-SN SupernovaeJ. Brimacombe, S. Kiyota, P. Vallely, K. Z. Stanek, J. S. Brown, C. S. Kochanek, J. Shields, T. A. Thompson,...
6 Dec 2017; 21:07 UT
11034ASAS-SN Discovery of a Likely Extreme Spotted Variable StarT. Jayasinghe, K. Z. Stanek, C. S. Kochanek, J. V. Shields, T. A. Thompson, G. Pojmanski, B. J. Shappee,...
6 Dec 2017; 19:47 UT
11033MAXI/GSC detection of X-ray brightening from the Be/X-ray binary pulsar GS1843-02 (4U 1850-02)M. Nakajima, H. Negoro, T. Mihara, S. Nakahira, M. Serino, S. Ueno, H. Tomida, M. Ishikawa, Y. Sugawara,...
6 Dec 2017; 10:17 UT
11032FLOYDS Classification of ASASSN-17qg/AT 2017isj as a Young Type Ia SupernovaG. Hosseinzadeh, I. Arcavi, D. A. Howell, C. McCully, S. Valenti
4 Dec 2017; 19:50 UT
11031 Independent discovery and improved position of the Nova M31N 2017 11dL. Hermosa Mu\~noz, C. Arce Tord, A. Jimenez Gallardo, E. Lopez Navas, M. Rodriguez Sanchez, M. Garcia...
4 Dec 2017; 14:07 UT
11030Swift/XRT detection of an outburst from SXP 15.3L. Ducci, P. Romano, J. A. Kennea, C. Malacaria, S. Covino, A. Santangelo, P. A. Evans, M. J. Coe,...
3 Dec 2017; 19:14 UT
11029Discovery of an Apparent Nova in M81K. Hornoch, H. Kucakova, S. C. Williams, M. Henze, G. Sala, J. Jose, J. Figueira, P. Sin, H. Meusinger,...
2 Dec 2017; 14:46 UT
11028Fermi LAT Detection of an Intense GeV Gamma-ray Flare From the Be-Pulsar Binary PSR B1259-63 at 70 Days After PeriastronT. J. Johnson, K. S. Wood, P. S. Ray, M. T. Kerr, C. C. Cheung, on behalf of the Fermi Large Area Telescope...
1 Dec 2017; 21:31 UT
11027ASASSN-17oz shows short-term photometric activityChristopher Lloyd, David Boyd, Ian Miller, Roger Pickard
1 Dec 2017; 12:43 UT
11026Discovery of three nova candidates in M81S. C. Williams, K. Hornoch, H. Kucakova, M. Henze, G. Sala, J. Jose, J. Figueira, P. Sin, H. Meusinger,...
30 Nov 2017; 13:45 UT
11025The largest glitch of the Crab pulsar detected at the X-ray bandLiangwei Huang, Xinyuan Zhang, Yuanjie Du, Ping Shuai and Shaolong Chen
30 Nov 2017; 03:31 UT
11024ePESSTO spectroscopic classification of optical transient Z. Kostrzewa-Rutkowska, K. M. Lopez, G. Cannizzaro, P. G. Jonker, F. Onori, T.-W. Chen, M. Fraser,...
29 Nov 2017; 16:06 UT
11023Spectral classification of PTSS-17baux (SN 2017imr) as a type IIP supernovaJ.-J. Zhang, L. Xu ; X. F., Wang, W.-X., Li ; H.-J. Tan, B. Li, Z.-J. Xu, H.-B. Zhao, L.-F. Wang ; D.-F....
29 Nov 2017; 05:17 UT
11022ePESSTO spectroscopic classification of optical transientK. M. Lopez, Z. Kostrzewa-Rutkowska, G. Cannizzaro, P. G. Jonker, F. Onori, T.-W. Chen, M. Fraser, J....
28 Nov 2017; 15:51 UT
11021Spectroscopic classification of ASASSN-17pi (SN 2017iha) by NUTS (NOT Un-biased Transient Survey)H. Kuncarayakti, S. Mattila, J. Harmanen, T. Reynolds, A. Somero, T. Kangas, T. Wevers, P. Lundqvist,...
28 Nov 2017; 12:52 UT
11020MAXI J1535-571 currently shows softest spectrumM. Shidatsu, S. Nakahira, H. Negoro, N. Kawai, S. Ueno, H. Tomida, M. Ishikawa, Y. Sugawara, N. Isobe,...
28 Nov 2017; 03:10 UT
11019Spectroscopic classifications of ASASSN-17pr as a type Ia supernova in the foreground of merging galaxiesS. Bose, Subo Dong, D. A. H. Buckley, M. Gromadzki, N. Morrell, J. Kollmeier, T. Holoien, J.-L. Prieto,...
27 Nov 2017; 23:32 UT
11018Discovery of Seven ASAS-SN Candidate SupernovaeJ. Brimacombe, G. Stone, S. Kiyota, P. Vallely, K. Z. Stanek, J. S. Brown, C. S. Kochanek, J. Shields,...
27 Nov 2017; 21:38 UT
11017ASAS-SN Discovery of a Likely R CrB Variable ASASSN-V J161156.22-575527.2T. Jayasinghe, K. Z. Stanek, C. S. Kochanek, J. V. Shields, T. A. Thompson, B. J. Shappee, T. W.-S. Holoien,...
27 Nov 2017; 19:59 UT
11016GMRT observations of a Type II supernova SN 2017hpiA. J. Nayana, Poonam Chandra
27 Nov 2017; 19:56 UT
11015GMRT radio upper limits on Type IIn supernova SN 2017hccA. J. Nayana, Poonam Chandra
27 Nov 2017; 19:52 UT
11014ePESSTO spectroscopic classification of optical transients K. M. Lopez, Z. Kostrzewa-Rutkowska, G. Cannizzaro, P. G. Jonker, F. Onori, T.-W. Chen, M. Fraser,...
27 Nov 2017; 16:54 UT
11013ePESSTO spectroscopic classification of the optical transient MASTER OT J034412.48-263556.5Z. Kostrzewa-Rutkowska, K. M. Lopez, G. Cannizzaro, P. G. Jonker, T.-W. Chen, M. Fraser, J. Sollerman,...
27 Nov 2017; 09:50 UT
11012Spectroscopic Classifications of SN 2017ilf (=ASASSN-17pp) and SN 2017ijx as Type Ia SupernovaeHan Lin, Danfeng Xiang, Xiaofeng Wang, Liming Rui, Xinhan Zhang, Junjun Jia, Tianmeng Zhang, and Jujia...
27 Nov 2017; 08:39 UT
11011Estimation of the Spectral Type of the Progenitor of the ASASSN-17oz Transient B. McCollum, Lee Rottler
27 Nov 2017; 04:35 UT
11010Spectroscopic classification of PTSS-17bazc (SN 2017imx) as a type Ia supernovaJ.-J. Zhang, L. Xu ; X. F., Wang, W.-X., Li ; H.-J. Tan, B. Li, Z.-J. Xu, H.-B. Zhao, L.-F. Wang ; D.-F....
27 Nov 2017; 03:33 UT
11009Spectroscopic Classifications of Optical Transients with SOARY.-C. Pan, C. Rojas-Bravo, R. J. Foley, S. W. Jha, A. Rest, D. Scolnic
26 Nov 2017; 20:41 UT
11008Classification of Gaia17czt as a supernovaM. Dennefeld
26 Nov 2017; 13:34 UT
11007ePESSTO spectroscopic classification of optical transientsZ. Kostrzewa-Rutkowska, K. M. Lopez, P. G. Jonker, T.-W. Chen, M. Fraser, J. Sollerman, C. Inserra, E....
25 Nov 2017; 12:31 UT
11006Follow-up photometry of transients Gaia16asm, Gaia17cao, and Gaia17cuhV. Reshetnyk, Y. Bufan, V. Kozlov, I. Sokolov, A. Simon, V. Godunova, O. Sergeev
24 Nov 2017; 19:05 UT
11005Photometric observations of Gaia17cvxAndrew Simon, Yurii Bufan, Vira Godunova
24 Nov 2017; 17:49 UT
11004A sudden brightness decrease of the young pre-MS object GM CepU. Munari, F. Castellani, T. Giannini, S. Antoniucci, D. Lorenzetti
24 Nov 2017; 14:38 UT
11003Enhanced gamma-ray emission from the FSRQ PKS 0131-522G. Piano, C. Pittori, F. Verrecchia, G. Minervini, F. Lucarelli, P. Munar-Adrover, A. Ursi, A. Bulgarelli,...
24 Nov 2017; 13:51 UT
11002Classification of Gaia17cyr as a Ia supernovaM. Dennefeld
24 Nov 2017; 00:40 UT
11001A new NIR Flare of the Blazar PKS0235+164L. Carrasco, G. Escobedo, E. Recillas, A. Porras, V. Chavushyan, D. Y. Mayya
23 Nov 2017; 22:37 UT
11000NIR brightening of the high redshift the blazar BZQJ0348-2749L. Carrasco, G. Escobedo, E. Recillas, A. Porras, V. Chavushyan, D. Y. Mayya
23 Nov 2017; 20:03 UT
10999NIR brightening of the flat spectrum QSO PKSB0415-029 L. Carrasco, G. Escobedo, E. Recillas, A. Porras, V. Chavushyan, D. Y. Mayya
23 Nov 2017; 19:26 UT
10998Spectroscopic confirmation and photometry of the Fe II novae M31N 2017-11a (AT2017hvi) and M31N 2017-11cS. Fabrika, O. Sholukhova, A. Vinokurov, A. F. Valeev, Yu. Solovyeva,, K. Hornoch, M. Henze, A. W. Shafter...
23 Nov 2017; 18:09 UT
10997MASTER-SAAO: new fast OT T. Pogrosheva, V. Lipunov, D. Buckley, E. Gorbovskoy, V. Kornilov, N. Tiurina, A. Kuznetsov, V. Vladimirov,...
23 Nov 2017; 10:51 UT
10996Spectroscopic Classifications of Optical Transients with the Lick Shane telescopeG. Dimitriadis, C. Rojas-Bravo, D. K. Reed, Y.-C. Pan, R. J. Foley
23 Nov 2017; 07:34 UT
10995Fermi LAT Detection of a longest GeV flare of the PSR B1259-63 Be-pulsar Binary System in 2017Xinbo He, P. H. Thomas Tam
23 Nov 2017; 05:51 UT
10994Correction to ATel #10992 "Discovery of Nine ASAS-SN Supernovae"K. Z. Stanek, for the ASAS-SN team
22 Nov 2017; 16:54 UT
10993A rapid X-ray brightening of PSR J2032+4127/MT91 213K. L. Li, A. K.H. Kong, J. Takata, P. H.T. Tam, K. S. Cheng, X. He, C. Y. Hui, C. W. Ng, Partha Sarathi...
22 Nov 2017; 11:31 UT
10992Discovery of Nine ASAS-SN SupernovaeJ. Brimacombe, P. Cacella, J. G. Carballo, R. G. Farfan, R. A. Koff, B. Nicholls, R. S. Post, G. Stone,...
21 Nov 2017; 21:57 UT
10991ASASSN-17oz: Discovery of an Unusual, Ongoing Stellar OutburstT. Jayasinghe, K. Z. Stanek, C. S. Kochanek, J. L. Prieto, J. V. Shields, T. A. Thompson, Subo Dong,...
21 Nov 2017; 19:33 UT
10990Spectroscopic classification of M31N 2017-11a as a classical novaS. C. Williams, M. J. Darnley
21 Nov 2017; 16:33 UT
10989Historic light curve of Swift J0243.6+6124Roberto Nesci
21 Nov 2017; 10:51 UT
10988MASTER-OAFA: new OTV. Shumkov, V. Lipunov, R. Podesta, H. Levato, D. Buckley, V. Kornilov, N. Tiurina, E. Gorbovskoy, T....
19 Nov 2017; 23:18 UT
10987Fermi-LAT Detection of an Unusual Hard Spectrum and Enhanced Gamma-ray Emission from the FSRQ PKS 0131-522Roopesh Ojha, Janeth Valverde, and Pfesesani van Zyl on behalf of the Fermi Large Area Telescope...
19 Nov 2017; 15:42 UT
10986Spectroscopic confirmation and photometry of the He/N novae M31N 2017-11d and M31N 2017-11eS. Fabrika, O. Sholukhova, A. Vinokurov, A. F. Valeev, A. Sarkisyan,, K. Hornoch, M. Henze, A. W. Shafter...
18 Nov 2017; 14:55 UT
10985MASTER: blazars flares and OTs V. Shumkov, O. Gress, T. Pogrosheva, V. Vladimirov, V. Lipunov, R. Rebolo, M. Serra-Ricart, V. Kornilov,...
18 Nov 2017; 10:49 UT
10984MAXI/GSC detection of a soft X-ray transient MAXI J1630-276H. Negoro, T. Kawase, A. Sakamaki, S. Ueno, H. Tomida, M. Ishikawa, Y. Sugawara, N. Isobe, R. Shimomukai,...
18 Nov 2017; 04:36 UT
10983Spectroscopic Classifications of Optical Transients with Keck I/LRISD. O. Jones, M. R. Siebert, R. J. Foley
18 Nov 2017; 02:07 UT
10982DO Dra:Recovering to the Base Intermediate Luminosity StateIvan L. Andronov, Nikolay N. Mishevskiy, Ukraine), Vitalii V. Breus
17 Nov 2017; 23:58 UT
10981Spectroscopic Confirmation and Provisional Classification of PNV J00424328+4117152 as a Bright He/N Nova in M31A. W. Shafter, M. Henze, A. S. Igarashi, J. Horst, M. J. Darnley,, S. C. Williams, and T. A. Rector
17 Nov 2017; 21:06 UT