[vsnet-grb-info 23574] Fermi trigger No 589419513 Global MASTER-Net observations report
GCN Circulars
gcncirc at capella2.gsfc.nasa.gov
Fri Sep 6 09:18:00 JST 2019
TITLE: GCN CIRCULAR
NUMBER: 25673
SUBJECT: Fermi trigger No 589419513 Global MASTER-Net observations report
DATE: 19/09/06 00:16:55 GMT
FROM: Vladimir Lipunov at Moscow State U/Krylov Obs <lipunov at 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-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 GRB190905.99 (trigger No 589419513,15h 37m 55.200s , +03d 07m 12.00s, R=3.62) errorbox 418 sec after notice time and 575 sec after trigger time at 2019-09-05 23:48:03 UT, with upper limit up to 16.8 mag. The observations began at zenit distance = 51 deg. The sun altitude is -19.4 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=1127407
We obtain a following upper limits.
Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________
636 | 2019-09-05 23:48:03 | MASTER-OAFA | (15h 35m 43.105s , +03d 55m 21.03s) | C | 120 | 16.7 |
812 | 2019-09-05 23:50:45 | MASTER-OAFA | (15h 35m 43.074s , +03d 55m 20.10s) | C | 150 | 16.5 |
1017 | 2019-09-05 23:53:55 | MASTER-OAFA | (15h 35m 43.044s , +03d 55m 18.94s) | C | 180 | 16.8 |
1237 | 2019-09-05 23:57:34 | MASTER-OAFA | (15h 35m 43.005s , +03d 55m 17.02s) | C | 180 | 16.7 |
Filter C is a clear (unfiltred) band.
The observation and reduction will continue.
The message may be cited.
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