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Fermi GRB 220522A: Global MASTER-Net observations reportстатья Электронная публикация
- Авторы: Lipunov V., Kornilov V.G., Gorbovskoy E., Zhirkov K., Tyurina N.V., Balanutsa P., Kuznetsov A., Vlasenko D.M., Antipov G.A.
- Журнал: GCN circular
- Том: 32084
- Год издания: 2022
- Первая страница: 1
- Аннотация: MASTER-OAFA robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Argentina (OAFA observatory of San Juan National University) started inspect of the Fermi GRB 220522A ( Fermi GBM team, GCN 32080) errorbox 25131 sec after notice time and 25168 sec after trigger time at 2022-05-22 09:38:29 UT, with upper limit up to 17.8 mag. The observations began at zenith distance = 69 deg. The sun altitude is -21.3 deg. The galactic latitude b = -53 deg., longitude l = 158 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1980647 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment | 25199 | 2022-05-22 09:38:29 | MASTER- OAFA | (01h 25m 33.24s , -01d 29m 05.9s) | C | 60 | 12.1 | 25290 | 2022-05-22 09:40:00 | MASTER-OAFA | (01h 33m 33.22s , -01d 30m 35.2s) | C | 60 | 11.9 | 25553 | 2022-05-22 09:44:23 | MASTER- OAFA | (01h 48m 48.07s , -03d 23m 42.2s) | C | 60 | 12.8 | 25828 | 2022-05-22 09:48:58 | MASTER-OAFA | (01h 40m 43.30s , +00d 23m 11.7s) | C | 60 | 13.9 | 25919 | 2022-05-22 09:50:29 | MASTER- OAFA | (01h 48m 48.37s , +00d 23m 47.7s) | C | 60 | 13.9 | 26010 | 2022-05-22 09:52:00 | MASTER-OAFA | (01h 56m 05.57s , +02d 17m 47.7s) | C | 60 | 12.3 | 26192 | 2022-05-22 09:55:02 | MASTER- OAFA | (01h 56m 19.31s , +04d 13m 20.4s) | C | 60 | 13.6 | 26375 | 2022-05-22 09:58:04 | MASTER-OAFA | (01h 56m 00.09s , +00d 23m 31.4s) | C | 60 | 17.8 | 26466 | 2022-05-22 09:59:36 | MASTER- OAFA | (02h 03m 57.63s , +00d 25m 11.8s) | C | 60 | 16.4 | 26557 | 2022-05-22 10:01:07 | MASTER-OAFA | (01h 55m 57.43s , -01d 30m 15.9s) | C | 60 | 15.9 | 26648 | 2022-05-22 10:02:38 | MASTER- OAFA | (02h 03m 59.46s , -01d 28m 57.7s) | C | 60 | 15.2 | 26739 | 2022-05-22 10:04:09 | MASTER-OAFA | (02h 11m 05.89s , +00d 25m 34.9s) | C | 60 | 14.6 | 26831 | 2022-05-22 10:05:41 | MASTER- OAFA | (02h 19m 12.75s , +00d 24m 43.5s) | C | 60 | 14.5 | 26922 | 2022-05-22 10:07:12 | MASTER-OAFA | (01h 56m 03.70s , +02d 17m 21.1s) | C | 60 | 14.7 | 27013 | 2022-05-22 10:08:43 | MASTER- OAFA | (02h 04m 10.53s , +02d 17m 59.5s) | C | 60 | 15.2 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited.
- Добавил в систему: Липунов Владимир Михайлович