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Telegram Index
Telegrams Posted Within the Last 30 Days ( All )
34 Selected of 16659 Telegrams
16659MOMO detection of the blazar OJ 287 in a deep optical-UV-radio low-stateS. Komossa, D. Grupe, A. Kraus
16 Jun 2024; 21:48 UT
16658ZTF Discovery of Highly Reddened Galactic Nova Candidate ZTF24aaomlxyYuankun David Wang and Eric C. Bellm on behalf of the Zwicky Transient Facility Collaboration
15 Jun 2024; 19:57 UT
16657Detected H-alpha emission from the nova candidate AT 2024koeA. Valcheva, M. Minev, A. Kostov, P. Nedialkov
15 Jun 2024; 19:45 UT
16656Rapid GeV gamma-ray flare from PSR B1259-63/LS 2883 21 days before its upcoming periastron passageT. Burnett, K. Wood, C. C. Cheung, M. Kerr, T. Johnson, G. Marti-Devesa, P. Michelson, on behalf of...
15 Jun 2024; 15:11 UT
16655Swift/BAT trigger on EXO 0748-676 is a Type I X-ray burstErik Kuulkers
15 Jun 2024; 12:33 UT
16654MAXI/GSC onset time of the X-ray outburst and detection of an X-ray burst from LMXB EXO 0748-676T. Mihara, M. Nakajima, H. Negoro, W. Iwakiri, M. Serino, Y. Kudo, H. Shibui, K. Takagi, H. Takahashi,...
15 Jun 2024; 02:52 UT
16653Errata to ATel #16647A. Valcheva, A. Kostov, P. Nedialkov
14 Jun 2024; 18:31 UT
16652XRISM/Xtend Transient Search (XTS) detected an X-ray flare possibly from a spectroscopic binaryT. Yoshida, K. Fukushima, K. Hayashi, Y. Kanemaru, S. Ogawa, M. Audard, E. Behar, S. Inoue, Y. Ishihara,...
14 Jun 2024; 08:41 UT
16651MeerKAT radio non-detection of the neutron star X-ray binary EXO 0748-676F. Carotenuto, R. Fender, L. Rhodes, G. R. Sivakoff, A. Hughes, T. D. Russell
14 Jun 2024; 08:37 UT
16650Late-Time Radio Detection of the TDE AT2018fykYvette Cendes, Edo Berger, Kate Alexander, Tanmoy Laskar, Adelle Goodwin
13 Jun 2024; 14:39 UT
16649Archival ATLAS observations of EXO 0748-676Albert Kong
11 Jun 2024; 16:12 UT
16648EXO 0748-676: ATLAS data demonstrates the optical rise from quiescenceL. Rhodes, J. H. Gillanders, A. Knight, S. Srivastav
11 Jun 2024; 15:27 UT
16647Discovery of Bright Nova Candidate in M31A. Valcheva and A. Kostov, P. Nedialkov
11 Jun 2024; 13:58 UT
16646LCO optical observations confirm the new outburst from EXO 0748-676M. C. Baglio, D. M. Russell, K. Alabarta, S. Rout, P. Saikia, L. Rhodes, F. Lewis
11 Jun 2024; 10:26 UT
16645First Swift Observations of the Repeating FRB20240114AF. Verrecchia, M. Perri, M. Tavani, M. Pilia, C. Casentini, D. Pelliciari, C. Pittori, G. Bernardi,...
8 Jun 2024; 15:13 UT
16644Allen Telescope Array 7 GHz Radio Detection of SN2024issJoe Bright, Wael Farah, Alexander Pollak, Andrew Siemion, Itai Sfaradi, Assaf Horesh
7 Jun 2024; 11:58 UT
16643Spectroscopic Classifications of Optical Transients with the Lick Shane telescopeK. Taggart, R. J. Foley, Q. Wang
6 Jun 2024; 21:05 UT
16642Swift/XRT captures a bright X-ray flare from the Galactic centerN. Degenaar, M. T. Reynolds, J. M. Miller, R. Wijnands, J. A. Kennea, on behalf of a larger...
6 Jun 2024; 14:30 UT
16641Nova Scorpii 2024 (V1723 Sco) has entered the super-soft X-ray phaseGerardo Juan Manuel Luna, N. Paul Kuin, Kirill Sokolovsky
6 Jun 2024; 11:36 UT
16640Spectroscopic classification of transients with the Lick Shane telescopeP. Arunachalam, K. Taggart, R. J. Foley, Matthew R. Siebert
5 Jun 2024; 21:07 UT
16639Fermi-LAT detection of a possible gamma-ray flare from TXS 1623+578Federica Giacchino on behalf of the Fermi Large Area Telescope Collaboration
5 Jun 2024; 10:01 UT
16638CXOU J005245.0-722844: Optical period of possible counterpart hints at BeXRB nature of the systemH. Treiber, F. Haberl, G. Vasilopoulos, C. D. Bailyn, A. Udalski
4 Jun 2024; 21:50 UT
16637Molecular gas production rates of Comet C/2023 A3 (Tsuchinshan - ATLAS)Goldy Ahuja, K. Aravind, Devendra Sahu, Emmanuel Jehin, Mathieu Vander Donckt, Said Hmiddouch, Shashikiran...
4 Jun 2024; 16:36 UT
16636 NICER observations of CXOU J005245.0-722844G. K. Jaisawal, S. Guillot, M. Ng, K. C. Gendreau, Z. Arzoumanian, J. Hare, G. Younes, E. C. Ferrara,...
30 May 2024; 14:59 UT
16635Naked eye observations of Aurorae at low magnetic latitudesCostantino Sigismondi
29 May 2024; 21:40 UT
16634Errata: ATel #16633J. A. Kennea, M. J. Coe, T. Gaudin and P. A. Evans
28 May 2024; 15:11 UT
16633S-CUBED confirms turn on of CXOU J005245.0-722844, a possible WD hosting BeXRB?J. A. Kennea, M. J. Coe, T. Gaudin and P. A. Evans
28 May 2024; 13:46 UT
16632XRISM/Xtend Transient Search (XTS) detected SN2024issT. Yoshida, K. Fukushima, K. Hayashi, Y. Kanemaru, S. Ogawa, M. Audard, E. Behar, S. Inoue, Y. Ishihara,...
28 May 2024; 08:15 UT
16631EP-WXT detected an X-ray flare in the Small Magellanic CloudH. N. Yang, W. Chen, X. Pan, Z. Z. Lv, Z. X. Ling, W. Yuan, Y. Liu, C. Zhang, C. C. Jin, H. Q. Cheng,...
28 May 2024; 05:50 UT
16630Detection of a gamma-ray flare in the direction of FRB20240114AYi Xing, Wenfei Yu
25 May 2024; 06:45 UT
16629Fast NIR Flare of the blazar Ton 599 (4C +29.45)L. Carrasco, G. Escobedo, A. Porras, E. Recillas, L. Felix;
22 May 2024; 22:07 UT
16628ASKAP radio detections of possible candidate BD-21 1074 for GRB 240514EK. Rose, T. Murphy, L. Driessen, E. Lenc, D. Kaplan, A. Anumarlapudi on behalf of the VAST...
21 May 2024; 06:38 UT
16627Fermi-LAT detection of enhanced gamma-ray activity from the FSRQ AT20G J120741-010630Chiara Bartolini on behalf of the Fermi Large Area Telescope Collaboration
18 May 2024; 16:07 UT
16626Elevated X-Ray State in the TeV-Detected Blazar 1ES 1218+304Bidzina Kapanadze
18 May 2024; 14:38 UT