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Telegram Index
Telegrams Posted Within the Last 30 Days ( All )
52 Selected of 15778 Telegrams
15778Remarkable increase in the optical brightness of 1ES 1959K. Rosenlehner, J. Seufert, D. Scheuermayer, F. Molz, B. Mengelkamp, J. Ludwig, A. Lessing, D. Kuberek,...
25 Nov 2022; 16:00 UT
15777GECAM possible detection of quasi-periodic oscillations from GECAM 221124A/GRB 221124A Huang Y., Li X. B, Liu J. C., Zhao Y., Xiong S. L., Ge M. Y., Xiao S., Wang P., Li C. K., Chen Y. P.,...
25 Nov 2022; 15:59 UT
15776The brightest X-ray hard state of AT 2019wey observed with the MAXI/GSCH. Negoro, M. Nakajima, K. Kobayashi, M. Tanaka, Y. Soejima, T. Mihara, T. Kawamuro, S. Yamada, T. Tamagawa,...
25 Nov 2022; 13:52 UT
15775BOOTES-4/MET optical observation of the newly discovered X-ray transient LXT 221107AD. R. Xiong, J. M. Bai, Y. F. Fan, K. Ye, C. J. Wang, Y. X. Xin, B. L. Lun, J. R. Mao, L. Xu, X. G. Yu,...
24 Nov 2022; 06:11 UT
15774Spectroscopic Classification of an optical transient with the Lick Shane telescopeK. Taggart, C. Rojas-Bravo, R. J. Foley
23 Nov 2022; 23:32 UT
15773Spectroscopic classification of ZTF transientsStephanie Figuereo, Stefan Kimura, Rafael Nunez, Monika Soraisam, Kevin McKinnon, Puragra Guhathakurta...
22 Nov 2022; 22:12 UT
15772Apparent Outburst of Comet 7P/Pons-WinneckeMichael S. P. Kelley, Quanzhi Ye, Abbie Donaldson, Brian Murphy, Colin Snodgrass, Cyrielle Opitom on...
22 Nov 2022; 16:19 UT
15771MAXI/GSC observation of the possible long-term periodicity from the high-mass X-ray binary 4U 1210-64 (1ES 1210-646)M. Nakajima, T. Mihara, H. Negoro, K. Kobayashi, M. Tanaka, Y. Soejima, T. Kawamuro, S. Yamada, T. Tamagawa,...
22 Nov 2022; 04:27 UT
15770Fermi-LAT detection of renewed gamma-ray activity from the gravitationally-lensed FSRQ PKS 1830-211S. Garrappa, on behalf of the Fermi Large Area Telescope Collaboration
21 Nov 2022; 23:00 UT
15769Radio and X-ray observations of the AMXP MAXI J1816-195 in quiescenceA. Marino, T. D. Russell, M. Del Santo, F. Coti Zelati, N. Rea, A. Manca, A. Sanna
21 Nov 2022; 11:37 UT
15768Ongoing gamma-ray flare from the PKS 0805-07 detected by AGILEA. Bulgarelli, A. Di Piano, C. Pittori, G. Piano, G. Panebianco, F. Verrecchia, M. Tavani, V. Fioretti,...
19 Nov 2022; 14:03 UT
15767Possible Disruption of C/2020 J1 (SONEAR)Quanzhi Ye, Michael S. P. Kelley, on behalf of the Zwicky Transient Facility Collaboration
19 Nov 2022; 00:19 UT
15766Spectroscopic classification of AT 2022aaiq with the Lick Shane telescopeM. R. Siebert, K. W. Davis, R. J. Foley, T. G. Brink, A. V. Filippenko, Y. Yang
18 Nov 2022; 20:22 UT
15765HAWC Follow-up on IceCube evidence from NGC 1068Elijah Willox, for the HAWC Collaboration
18 Nov 2022; 18:52 UT
15764Detection of a deep low-state of the blazar OJ 287 in the radio, optical, and UV band in the course of the MOMO programS. Komossa, D. Grupe, A. Kraus, A. G. Gonzalez, L. C. Gallo, M. Berton
18 Nov 2022; 15:47 UT
15763Optical brightening of 4C 31.03Masaki Tsuboi, Koji S. Kawabata, Ryo Imazawa, Yasushi Fukazawa, Hiromitsu Takahashi, Tsunefumi Mizuno,...
17 Nov 2022; 15:37 UT
15762Swift XRT follow-up observation of 1E 1145.1-6141Nicola La Palombara
15 Nov 2022; 17:54 UT
15761Increase of the optical brightness of 3C 371 observed at the Hans-Haffner-SternwarteB. Horst, E. Ankara, N. Bader, L. Bertsch, F. Hemrich, D. Kuberek, A. Lessing, B. Mengelkamp, K. Rosenlehner,...
14 Nov 2022; 15:31 UT
15760Independent Discovery of an Apparent Nova in M31 and its Likely Identification with the Recurrent Nova M31N 1984-07aK. Hornoch, H. Kucakova, R. Fidrich, A. W. Shafter, R. M. Quimby, A. Tedeschi, JT Markham-Adkison, C....
13 Nov 2022; 21:33 UT
15759Photometry of transients in M31A. Horti-David, K. Sarneczky, J. Vinko
13 Nov 2022; 15:19 UT
15758Detection of FRB 20220912A at 750 MHz with the Tianlai Dish Pathfinder ArrayZijie Yu, Furen Deng, Chenhui Niu, Jixia Li, Shijie Sun, Weiyang Wang, Yougang Wang, Fengquan Wu, Xuelei...
13 Nov 2022; 11:42 UT
15757A descriptive titleZijie Yu, Furen Deng, Chenhui Niu, Jixia Li, Shijie Sun, Weiyang Wang, Yougang Wang, Fengquan Wu, Xuelei...
12 Nov 2022; 17:38 UT
15756Multiwavelength report on LXT 221107A A. C. Rodriguez, S. R. Kulkarni
11 Nov 2022; 20:31 UT
15755NICER observations of X-ray transient LXT 221107A: an exceptional flare from the star HD 251108 (2RXS J060415.1+124554)Dheeraj Pasham, K. Hamaguchi, J. M. Miller, T. Enoto, G. K. Jaisawal, M. Ng, Hans Moritz Guenther, P....
11 Nov 2022; 18:34 UT
15754Swift XRT follow-up observation of the newly discovered X-ray transient LXT 221107AD. Y. Li, Z. X. Ling, Y. Liu, C. Zhang, H. Q. Cheng, C. Z. Cui, D. W. Fan, H. B. Hu, M. H. Huang, C....
11 Nov 2022; 12:51 UT
15753Markarian 501 is Still Keeping a Long-Term X-Ray Flaring State Bidzina Kapanadze
11 Nov 2022; 06:30 UT
15752Swift/BAT detections of bursts from SGR 1935+2154 and SGR 1806-20David M. Palmer on behalf of the Swift/BAT team
11 Nov 2022; 01:02 UT
15751NICER Monitoring of the TDE AT2022lri Reveals Strong Day-timescale X-ray FlaresYuhan Yao, Suvi Gezari
10 Nov 2022; 22:44 UT
15750INTEGRAL/JEM-X and NICER follow-up observations of IGR J11435-6109 and 1E 1145.1-6141G. K. Jaisawal, J. Chenevez, M. Ng, P. S. Ray, K. C. Gendreau, and Z. Arzoumanian
9 Nov 2022; 18:30 UT
15749Optical brightening of BL Lacertae observed on 26 October and 02 November 2022Ashwani Pandey, Jayesh Sarswat, Ravi Joshi, Vivek Jha, Kiran Wani
9 Nov 2022; 11:54 UT
15748LEIA discovered an X-ray transient LXT 221107AZ. X. Ling, Y. Liu, C. Zhang, D. Y. Li, H. Q. Cheng, C. Z. Cui, D. W. Fan, H. B. Hu, M. H. Huang, C....
9 Nov 2022; 11:52 UT
15747Discovery of a Probable Nova in M81K. Hornoch, H. Kucakova, S. C. Williams, G. Sala, J. Jose, B. Stecklum, M. J. Darnley, A. Kaur, D. H....
8 Nov 2022; 18:42 UT
15746Fermi-LAT detection of renewed gamma-ray activity from the FSRQ 4C +27.50G. La Mura, on behalf of the Fermi Large Area Telescope Collaboration
6 Nov 2022; 22:23 UT
15745XMM-Newton and NuSTAR observations of SGR 1935+2154 during its latest activation in 2022 OctoberA. Y. Ibrahim, E. Parent, R. Sathyaprakash, A. Marino, F. Coti Zelati, N. Rea, A. Borghese, G. L. Israel,...
4 Nov 2022; 16:58 UT
15744Radio follow-up of the X-ray transient in NGC 7793G. Bruni, R. D. Baldi, F. Panessa, L. Hernandez-Garcia, M. Brightman
4 Nov 2022; 09:32 UT
15743TRAPPIST comets production rates: C/2017 K2 (PanSTARRS), C/2022 E3 (ZTF), C/2022 P1 (NEOWISE), and 73P/SW-3E. Jehin, M. Vander Donckt, J. Manfroid, and Y. Moulane
3 Nov 2022; 23:03 UT
15742Swift discovers an X-ray source in the neutron star binary candidate J235456.73+335625.9Mouyuan Sun, Shanshan Weng, Junfeng Wang, Wei-Min Gu, Tuan Yi
3 Nov 2022; 15:54 UT
15741INTEGRAL/JEM-X detection of high mass X-ray binary pulsars IGR J11435-6109 and 1E 1145.1-6141G. K. Jaisawal, J. Chenevez on behalf of the INTEGRAL/ Galactic Plane Scan survey team
3 Nov 2022; 13:57 UT
15740Fermi-LAT detection of renewed gamma-ray activity from Fermi J0008+6829G. La Mura, J. Valverde, P. Bruel, on behalf of the Fermi Large Area Telescope Collaboration
2 Nov 2022; 23:49 UT
15739ATLAS detection of the M31 nova candidate AT 2022zhvM. Cervera Cortes, R. Flores le Roux, D. Galan Dieguez, S. Navarro Umpierrez, G. Aznar Menargues, Y....
2 Nov 2022; 22:33 UT
15738Independent Discovery of a Probable Nova in M31K. Hornoch, H. Kucakova, A. W. Shafter, J. C. Horst
2 Nov 2022; 21:39 UT
15737Follow-up observations of the X-ray transient in the nuclear region of NGC 7793 with Swift, NuSTAR and Chandra imply a ULX nature of the sourceMurray Brightman
2 Nov 2022; 19:54 UT
15736Swift observations of the Neutron Star binary candidate 2MASS J15274848+3536572Sandro Mereghetti, Boris Sbarufatti, Aldo Treves
2 Nov 2022; 16:37 UT
15735Bright radio bursts from the active FRB 20220912A detected with the Allen Telescope ArrayS. Sheikh, W. Farah, A. W. Pollak, A. P. V. Siemion, L. Cruz, S. Schoultz, J. Hickish, P. Premnath, R....
1 Nov 2022; 23:57 UT
15734Detection of a bright burst from FRB 20220912A at 2.3 GHz with the Arecibo 12-m telescopeBenetge Perera, Phil Perillat, Felix Fernandez, PK Manoharan, Anish Roshi, Christopher Salter, Allison...
31 Oct 2022; 16:28 UT
15733FAST detection of high activity FRB 20220912AYongkun Zhang, Jiarui Niu, Yi Feng, Weiwei Zhu, Bing Zhang, Di Li, Yuhao Zhu, Shuo Cao, Chaowei Tsai,...
31 Oct 2022; 08:59 UT
15732Spectroscopic Classification of optical transients with the Lick Shane telescopeC. Rojas-Bravo, R. J. Foley
31 Oct 2022; 05:07 UT
15731Fermi-LAT detection of second record flare of FSRQ PKS 1127-14R. J. Britto, J. Valverde and G. La Mura, on behalf of the Fermi Large Area Telescope Collaboration
30 Oct 2022; 13:39 UT
15730X-ray flaring activity in BL LacRaj Prince
30 Oct 2022; 06:46 UT
15729M31N 2019-09d and M31N 2022-03d are Confirmed as the Second and Third Observed Eruptions of the Recurrent Nova M31N 2017-01eA. W. Shafter, K. Hornoch, Jingyuan Zhao, Tianyu Tu, Jianlin Xu, Mi Zhang, Jiangao Ruan, Guoyou Sun,...
29 Oct 2022; 18:13 UT
15728Radio Detection of AT2019teq with the Very Large Array (VLA)Yvette Cendes, Kate Alexander, Edo Berger, Ryan Chornock, Sebastian Gomez, Aprajita Hajela, Tanmoy Laskar,...
29 Oct 2022; 15:31 UT
15727PRECISE detects high activity from FRB 20220912A at 1.4 GHz but no bursts at 5 GHz using the Effelsberg telescopeF. Kirsten, J. W. T. Hessels, D. M. Hewitt, O. S. Ould-Boukattine, M. P. Snelders, A. Gopinath, K. Nimmo,...
28 Oct 2022; 15:37 UT