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Fermi GRB190422.96 Global MASTER-Net observations reportстатья
- Авторы: Lipunov V., Gorbovskoy E., Kornilov V., Kuvshinov D., Tyurina N., Balanutsa P., Kuznetsov A.
- Журнал: GRB Coordinates Network, Circular Service
- Том: 24149
- Номер: 1
- Год издания: 2019
- Первая страница: 24149
- Последняя 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 GRB190422.96 ( 12h 34m 43.20s , -60d 55m 12.00s, R=4.87) errorbox 12 sec after trigger time at 2019-04-22 22:58:36 UT, with upper limit up to 17.6 mag. Observations started at twilight. The observations began at zenit distance = 50 deg. The sun altitude is -11.6 deg. The galactic latitude b = -60 deg., longitude l = 98 deg.Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1000695We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment_________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 32 | 2019-04-22 22:58:36 | MASTER-OAFA | ( 12h 7m 16.20s , -60d 7m 15.15s) | C | 40 | 16.7 | 115 | 2019-04-22 22:59:54 | MASTER-OAFA | ( 12h 7m 16.40s , -60d 7m 16.70s) | C | 50 | 16.8 | 217 | 2019-04-22 23:01:26 | MASTER-OAFA | ( 12h 7m 16.48s , -60d 7m 17.62s) | C | 70 | 17.0 | 337 | 2019-04-22 23:03:15 | MASTER-OAFA | ( 12h 7m 16.59s , -60d 7m 18.78s) | C | 90 | 17.2 | 481 | 2019-04-22 23:05:24 | MASTER-OAFA | ( 12h 7m 16.57s , -60d 7m 19.33s) | C | 120 | 17.4 | 655 | 2019-04-22 23:08:04 | MASTER-OAFA | ( 12h 7m 16.54s , -60d 7m 19.63s) | C | 150 | 17.5 | 859 | 2019-04-22 23:11:12 | MASTER-OAFA | ( 12h 7m 16.45s , -60d 7m 19.73s) | C | 180 | 17.6 | 1077 | 2019-04-22 23:14:50 | MASTER-OAFA | ( 12h 7m 16.30s , -60d 7m 19.71s) | C | 180 | 17.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited.
- Добавил в систему: Липунов Владимир Михайлович