GRB 051011
GCN Circular 4082
Subject
GRB051011: MASTER optical observation
Date
2005-10-11T03:07:07Z (20 years ago)
From
Vladimir Lipunov at Moscow State U/Krylov Obs <gcncirc@observ.inetcomm.ru>
V. Lipunov, V.Kornilov, N.Tyurina, A.Belinski,E.Gorbovskoy,
D.Kuvshinov, A.Krylov, G.Borisov, A.Sankovich, V.Vladimirov
Sternberg Astronomical Institute, Moscow Union 'Optic'
MASTER robotic system (http://observ.pereplet.ru) responded to
GRB051011 at 02:18:22.89.
An automated response took the first image
45 s after the GRB time (5 sec exposition).
The second images was made (30 sec exposition) 87 sec after the GRB time.
The unfiltered image is calibrateds relative to USNO A2.0 (0.8 R + 0.2 B).
The robot not find OT-candidate in error box.
Our upper limit is about 17.0 m.
The JPG-image available at
http://observ.pereplet.ru/images/GRB051011/1.jpg .
The reduction is continuing.
This work is supported by RFFI 04-02-16411 grant.
This message can be cited.
Mailto: lipunov@sai.msu.ru
GCN Circular 4083
Subject
GRB051011: bright nebulae near error box
Date
2005-10-11T04:13:31Z (20 years ago)
From
Vladimir Lipunov at Moscow State U/Krylov Obs <gcncirc@observ.inetcomm.ru>
V. Lipunov, V.Kornilov, N.Tyurina, A.Belinski,E.Gorbovskoy,
D.Kuvshinov, A.Krylov, G.Borisov, A.Sankovich, V.Vladimirov
Sternberg Astronomical Institute, Moscow Union 'Optic'
MASTER robotic system (http://observ.pereplet.ru) responded to GRB051011 at
02:18:22.89 (GCN4082).
There is bright nebulae close to error box.
The echo-effect from dust on line of sight is possible.
The JPG-image available at
http://observ.pereplet.ru/images/GRB051011/1.jpg .
This work is supported by RFFI 04-02-16411 grant.
This message can be cited.
Mailto: lipunov@sai.msu.ru