GCN Circular 25896
Subject
Fermi trigger No 591604915: Global MASTER-Net observations report
Date
2019-10-01T12:17:34Z (5 years ago)
From
Vladimir Lipunov at Moscow State U/Krylov Obs <lipunov@xray.sai.msu.ru>
V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin,
V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov
(Lomonosov Moscow State University, SAI, Physics Department),
R. Podesta, C.Lopez, F. Podesta, C.Francile
(Observatorio Astronomico Felix Aguilar OAFA),
H.Levato
(Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE),
R. Rebolo, M. Serra
(The Instituto de Astrofisica de Canarias),
D. Buckley
(South African Astronomical Observatory),
O.A. Gres, N.M. Budnev, O.Ershova
(Irkutsk State University, API),
A. Tlatov, D. Dormidontov
(Kislovodsk Solar Station of the Pulkovo Observatory),
V. Yurkov, A. Gabovich, Yu. Sergienko
(Blagoveschensk Educational State University)
MASTER-Amur robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Russia (Blagoveshchensk State Pedagogical University) started inspect of the Fermi GRB191001.28 (trigger No 591604915,20h 35m 02.400s , +15d 16m 48.00s, R=2.65) errorbox 13621 sec after trigger time at 2019-10-01 10:28:51 UT, with upper limit up to 17.9 mag. Observations started at twilight. The observations began at zenit distance = 38 deg. The sun altitude is -13.2 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=1153873
We obtain a following upper limits.
Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________
13711 | 2019-10-01 10:28:51 | MASTER-Amur | (20h 30m 34.532s , +13d 42m 12.24s) | C | 180 | 17.7 |
13931 | 2019-10-01 10:32:31 | MASTER-Amur | (20h 42m 10.157s , +15d 42m 03.39s) | C | 180 | 17.9 |
14144 | 2019-10-01 10:36:03 | MASTER-Amur | (20h 37m 01.556s , +11d 42m 04.62s) | C | 180 | 17.6 |
14357 | 2019-10-01 10:39:36 | MASTER-Amur | (20h 30m 33.577s , +13d 41m 59.48s) | C | 180 | 17.7 |
14568 | 2019-10-01 10:43:07 | MASTER-Amur | (20h 38m 48.687s , +13d 41m 51.66s) | C | 180 | 17.7 |
14778 | 2019-10-01 10:46:38 | MASTER-Amur | (20h 42m 11.003s , +15d 41m 52.39s) | C | 180 | 17.7 |
14990 | 2019-10-01 10:50:10 | MASTER-Amur | (20h 50m 30.447s , +15d 42m 06.69s) | C | 180 | 17.5 |
15203 | 2019-10-01 10:53:42 | MASTER-Amur | (20h 37m 00.578s , +11d 41m 53.47s) | C | 180 | 17.5 |
15414 | 2019-10-01 10:57:14 | MASTER-Amur | (20h 45m 11.757s , +11d 41m 45.90s) | C | 180 | 17.6 |
15626 | 2019-10-01 11:00:46 | MASTER-Amur | (20h 38m 49.836s , +13d 41m 41.01s) | C | 180 | 17.6 |
15845 | 2019-10-01 11:04:25 | MASTER-Amur | (20h 50m 30.568s , +15d 41m 58.99s) | C | 180 | 17.3 |
16058 | 2019-10-01 11:07:58 | MASTER-Amur | (20h 45m 11.775s , +11d 41m 50.61s) | C | 180 | 17.3 |
16277 | 2019-10-01 11:11:37 | MASTER-Amur | (20h 38m 44.628s , +17d 41m 35.51s) | C | 180 | 17.2 |
16492 | 2019-10-01 11:15:11 | MASTER-Amur | (20h 25m 31.336s , +15d 41m 34.10s) | C | 180 | 17.0 |
16705 | 2019-10-01 11:18:45 | MASTER-Amur | (20h 36m 43.935s , +19d 41m 30.18s) | C | 180 | 17.0 |
16922 | 2019-10-01 11:22:21 | MASTER-Amur | (20h 38m 44.350s , +17d 41m 37.65s) | C | 180 | 17.5 |
17136 | 2019-10-01 11:25:55 | MASTER-Amur | (20h 47m 08.577s , +17d 41m 41.54s) | C | 180 | 17.3 |
17366 | 2019-10-01 11:29:45 | MASTER-Amur | (20h 22m 09.725s , +16d 17m 50.06s) | C | 180 | 16.0 |
17577 | 2019-10-01 11:33:17 | MASTER-Amur | (20h 22m 10.504s , +16d 17m 39.25s) | C | 180 | 16.5 |
17788 | 2019-10-01 11:36:47 | MASTER-Amur | (20h 30m 29.471s , +16d 17m 50.86s) | C | 180 | 17.1 |
18658 | 2019-10-01 11:51:18 | MASTER-Amur | (20h 43m 39.449s , +18d 17m 49.88s) | C | 180 | 17.6 |
18871 | 2019-10-01 11:54:51 | MASTER-Amur | (20h 30m 25.765s , +16d 17m 32.29s) | C | 180 | 17.7 |
Filter C is a clear (unfiltred) band.
The observation and reduction will continue.
The message may be cited.