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Fermi GRB 220104A: Global MASTER-Net observations reportстатья Электронная публикация
- Авторы: Lipunov, и др.
- Журнал: GCN circular
- Том: 31381
- Год издания: 2022
- Первая страница: 1
- Аннотация: MASTER-IAC robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Spain (IAC Teide Observatory) started inspect of the Fermi GRB 220104A ( Fermi GBM team, GCN 31380) errorbox 581 sec after notice time and 619 sec after trigger time at 2022-01-04 04:11:22 UT, with upper limit up to 18.6 mag. The observations began at zenith distance = 40 deg. The sun altitude is -48.4 deg. The galactic latitude b = 75 deg., longitude l = 107 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1837544 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment | 680 | 2022-01-04 04:11:22 | MASTER-IAC | (13h 09m 03.78s , +42d 14m 31.9s) | P| | 120 | 18.3 | 680 | 2022-01-04 04:11:22 | MASTER-IAC | (13h 10m 16.14s , +42d 07m 48.5s) | P- | 120 | 17.9 | 835 | 2022-01-04 04:13:42 | MASTER- IAC | (13h 09m 03.68s , +42d 12m 57.0s) | P| | 150 | 18.5 | 835 | 2022-01-04 04:13:42 | MASTER-IAC | (13h 10m 16.14s , +42d 06m 14.2s) | P- | 150 | 18.0 | 1020 | 2022-01-04 04:16:32 | MASTER- IAC | (13h 09m 05.78s , +42d 14m 34.3s) | P| | 180 | 18.6 | 1020 | 2022-01-04 04:16:32 | MASTER-IAC | (13h 10m 18.33s , +42d 07m 51.9s) | P- | 180 | 18.3 | 1219 | 2022-01-04 04:19:52 | MASTER- IAC | (13h 09m 00.64s , +42d 13m 50.3s) | P| | 180 | 18.6 | 1219 | 2022-01-04 04:19:52 | MASTER-IAC | (13h 10m 13.28s , +42d 07m 08.1s) | P- | 180 | 18.3 | The observation and reduction will continue. The message may be cited.
- Добавил в систему: Липунов Владимир Михайлович