| Telegram Index |
| Telegrams Posted Within the Last 30 Days ( All )
|
44 Selected of 17327 Telegrams
|
| 17327 | XB-NEWS detects a new outburst of GX 339-4 | Payaswini Saikia, David M. Russell, Kevin Alabarta, D. M. Bramich, Sandeep K. Rout, M. Cristina Baglio,...
11 Aug 2025; 00:01 UT |
| 17326 | Swift/XRT follow-up observations of SAX J1808.4-3658 | Caterina Ballocco, Alessandro Papitto, Arianna Miraval Zanon, Giulia Illiano, Filippo Ambrosino
10 Aug 2025; 18:54 UT |
| 17325 | Fermi-LAT detection of enhanced gamma-ray activity from the FSRQ B2 1324+22 | G. La Mura, on behalf of the Fermi Large Area Telescope Collaboration
8 Aug 2025; 19:35 UT |
| 17324 | Einstein Probe confirms a new outburst of the Accreting Millisecond Pulsar SAX J1808.4-3658 | B. T. Wang, A. Marino, G. B. Zhang, F. Coti Zelati, Y. L. Wang, J. Mao, X. Hou, D. M. Russell, K. Alabarta,...
7 Aug 2025; 16:25 UT |
| 17323 | XB-NEWS detects a new outburst of SAX J1808.4-3658 | David M. Russell, Kevin Alabarta, Payaswini Saikia, Sandeep K. Rout, D. M. Bramich, M. Cristina Baglio,...
6 Aug 2025; 21:05 UT |
| 17322 | Non-detection of radio pulses from CXOU J164710.2-455216 with Murriyang | Marcus E. Lower, Fernando Camilo, Paul Scholz, George Younes, John E. Reynolds, John M. Sarkissian
6 Aug 2025; 02:17 UT |
| 17321 | XB-NEWS detects a new outburst of Aql X-1 | Kevin Alabarta, David M. Russell, Sandeep K. Rout, Payaswini Saikia, D. M. Bramich, M. Cristina Baglio,...
5 Aug 2025; 18:55 UT |
| 17320 | Multi-band optical photometry of novae AT2025qdc and AT2025qsm in M31 | M. Petkova, A. Valcheva, E. Zaharieva, E. Ovcharov
5 Aug 2025; 06:06 UT |
| 17319 | Fermi-LAT detection of enhanced gamma-ray activity from the FSRQ PKS 1045-18 | S. Rani, G. La Mura, on behalf of the Fermi Large Area Telescope Collaboration
4 Aug 2025; 21:32 UT |
| 17318 | Spectroscopic Classification of Astrophysical Transients with the Lick Shane Telescope | K. W. Davis, R. J. Foley
3 Aug 2025; 15:04 UT |
| 17317 | Einstein Probe detection of a new outburst from IGR J20155+3827 | Q. C. Liu, R. Z. Li, B. B. Zhang, Y. Liu on behalf of the Einstein Probe team
1 Aug 2025; 06:06 UT |
| 17316 | Fermi-LAT detection of renewed gamma-ray activity from the FSRQ PKS 1725+123 | S. Rani, G. La Mura, on behalf of the Fermi Large Area Telescope Collaboration
31 Jul 2025; 19:06 UT |
| 17315 | H-alpha emission detected from the nova candidates AT2025qea and AT2025qlt in M31 | A. Valcheva and M. Petkova
30 Jul 2025; 23:06 UT |
| 17314 | Photometric Follow-up of the Nova Candidate AT 2025qmf in M31 | Vinokurov A. S., Dedov E. O., Lopatin K. N., Spiridonova O. I., Goranskij V. P.
30 Jul 2025; 19:03 UT |
| 17313 | A Large amplitude flickering from the cataclysmic varaible V425 Cas in low state descriptive title | S. Boeva, S. Tsvetkova, R. Zamanov
30 Jul 2025; 10:55 UT |
| 17312 | CXOU J164710.2-455216: Swift/XRT flux enhancement following the detection of a burst | Alice Borghese, Matteo Imbrogno, Francesco Coti Zelati, Nanda Rea, Paolo Esposito, Gian Luca Israel,...
28 Jul 2025; 11:01 UT |
| 17311 | A Soft Gamma Repeater burst from CXOU J164710.2-455216/PSR J1647-4552 | David M. Palmer on behalf of the Swift Team
27 Jul 2025; 00:04 UT |
| 17310 | Rebrightness of FRB 20220529 | Xuan Yang, Ye Li, Song-Bo Zhang, Jia-Rui Niu, Yuan-Pei Yang, Wei-Wei Zhu, Xue-Feng Wu
26 Jul 2025; 09:05 UT |
| 17309 | Spectroscopic Classification of Astrophysical Transients with the Lick Shane Telescope | K. W. Davis, R. J. Foley, K. de Soto, A. Gagliano, L. Izzo, W. V. Jacobson-Galan, G. Narayan, V. A. Villar...
25 Jul 2025; 22:09 UT |
| 17308 | Mrk 279 reaches historic brightness maximum | FiV. L. Oknyansky, A. S. Dodin, A. M. Tatarnikov, V. G. Metlov, M. A. Burlak, N. P. Ikonnikova, D. Chelouche,...
25 Jul 2025; 12:14 UT |
| 17307 | Continued monitoring of PMN J1603-4904 with MeerKAT and H.E.S.S. | G. Bruni, M. Brienza, G. Migliori, M. Giroletti, E. Liuzzo, E. Bronzini, M. Kadler, L. Hernandez-Garcia,...
25 Jul 2025; 09:36 UT |
| 17306 | Einstein Probe detection of an X-ray Transient EP250630b | R.-D. Liang, H.-W. Pan, Y.-L. Hua, T. Xiao, X. Fan, S.-E. Xu, Y. Liu, W. Yuan report on behalf of the...
25 Jul 2025; 08:54 UT |
| 17305 | SVOM J195836+32283 is not a real source | D. Gotz, P. Maggi
24 Jul 2025; 15:43 UT |
| 17304 | ASASSN-25db: A Deep Ongoing Dimming Event | D. M. Rowan, K. Z. Stanek, C. S. Kochanek, B. JoHantgen, J. Callahan, S. A. Petz, H. Barker, B. J....
24 Jul 2025; 14:13 UT |
| 17303 | NuSTAR Early Observations of SN 2025rbs | Brian Grefenstette
23 Jul 2025; 16:31 UT |
| 17302 | Evidence for Shock Power re-brightening in the SiFAP2 light curves of SN 2023ixf and upper-limits from the Swift satellite | Andrea Simongini, Filippo Ambrosino, Fabio Ragosta, Silvia Piranomonte, Andrea Melandri, Giulia Illiano,...
23 Jul 2025; 15:26 UT |
| 17301 | XRISM/Xtend Transient Search (XTS) detects a variable source XRISM J1122-5907 | Y. Motogami, M. Shidatsu, K. Fukushima, Y. Kanemaru, S. Ogawa, M. Audard, E. Behar, T. Hakamata, S. Inoue,...
23 Jul 2025; 14:14 UT |
| 17300 | TXS 1727+488: COLIBRI optical upper limit | University of Rome
23 Jul 2025; 12:09 UT |
| 17299 | Fermi-LAT detection of a new gamma-ray source associated with the Radio Source TXS 1727+488 | C. Bartolini, G. La Mura, P. Monti-Guarnieri, on behalf of the Fermi Large Area Telescope...
22 Jul 2025; 17:49 UT |
| 17298 | A glitch in the Crab pulsar (PSR B0531+21) | Benjamin Shaw, Danai Antonopoulou, Michael J. Keith, Andrew G. Lyne, Mitchell B. Mickaliger, Benjamin...
21 Jul 2025; 17:23 UT |
| 17297 | SVOM J195836+32283: a new galactic transient discovered by SVOM | D. Gotz, N. Dagoneau, A. Saccardi, D. Zhao, Y. Ma, L. Xin, J.-L. Atteia
21 Jul 2025; 17:09 UT |
| 17296 | Retraction of ATEL 17294: Visual identification of possible supernova in NGC 7331 | Christopher Burns
20 Jul 2025; 12:45 UT |
| 17295 | Non-detection of short-duration pulses from EP250702a with FAST | Songbo Zhang, Xuan Yang, JinJun Geng, Yifang Liang, Yanlong Hua, Yuanqi Liu, Ailing Wang, Lei Qian, Zhichen...
20 Jul 2025; 11:39 UT |
| 17294 | Visual identification of possible supernova in NGC 7331 (12 Mpc) | Christopher Burns, Michael Rudy, David Frey
20 Jul 2025; 11:11 UT |
| 17293 | Fermi-LAT detection of a new gamma-ray source associated with the FSRQ TXS 1041+536 | C. Bartolini, G. La Mura, on behalf of the Fermi Large Area Telescope Collaboration
19 Jul 2025; 20:36 UT |
| 17292 | Spectroscopic confirmation of TCP J18385851-0351482 as a classical nova | Alexander Tarasenkov, Andrey Tatarnikov, Alexandr Dodin, Marina Burlak, Natalia Ikonnikova, Sergey Shugarov,...
19 Jul 2025; 02:13 UT |
| 17291 | Recent Historical NIR light maximum of the blazar PKS 1550-242 | L. Carrasco, G. Escobedo, A. Porras, E. Recillas, L. Felix;
18 Jul 2025; 22:56 UT |
| 17290 | V462 Lupi (AT 2025nlr): SMA Detection of Bright Millimeter Emission | Anna Ho, Mark Gurwell, Garrett Keating, Kishalay De, Laura Chomiuk
18 Jul 2025; 21:31 UT |
| 17289 | Recent NIR Flare of the blazar PKS 1335-127 | L. Carrasco, G. Escobedo, A. Porras, E. Recillas, L. Felix;
18 Jul 2025; 16:49 UT |
| 17288 | SVOM/ECLAIRs detection of an X-ray flare from the high-mass X-ray binary 4U 2206+54 | F. Cangemi, S. Guillot, A. Coleiro, N. Dagoneau, J. Rodriguez, L. Zhang
18 Jul 2025; 07:34 UT |
| 17287 | X-ray emission of the progenitor of the Type Ia supernova SN2025rbs | A. K.H. Kong, Ruolan Jin, C.-Y. Hui, K.-Y. Au, K.-L. Li, L. C.-C. Lin
17 Jul 2025; 14:48 UT |
| 17286 | Spectroscopic Classification of an Optical Transient with the Lick Shane telescope | Kishore C. Patra, Ryan J. Foley
14 Jul 2025; 22:45 UT |
| 17285 | Follow-up observations of AT 2025qmf, a possible nova in M31 | R. Fidrich, A. S. Vinokurov, T. Tordai, O. I. Spiridonova
14 Jul 2025; 11:11 UT |
| 17284 | Apache Point Observatory Colors of Interstellar Comet 3I/ATLAS | Bryce T. Bolin, Matthew Belyakov, Candace L. Gray, Carl Ingebretsen, Gracyn Jewett, Mukremin Kilic, Carey...
13 Jul 2025; 17:27 UT |
