[AAVSO-HEN] GRB 070810: MASTER optical observation

[grb at aavso.org]

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TITLE:   GCN CIRCULAR
NUMBER:  6752
SUBJECT: GRB 070810: MASTER optical observation
DATE:    07/08/10 22:33:24 GMT
FROM:    Vladimir Lipunov at Moscow State U/Krylov Obs  <gcncirc at observ.inetcomm.ru>

V. Lipunov, V.Kornilov, D.Kuvshinov,  A.Belinski, E.Gorbovskoy,
A.Krylov, N.Shatskiy, N.Tyurina,G.Borisov, A.Sankovich, V.Vladimirov, 
O.S.Shvartsman
Sternberg Astronomical Institute, Moscow Union 'Optic'

I.Zalozhnih
Ural State University


Sternberg Astronomical Institute, Moscow Union 'Optic'
MASTER  robotic system (http://observ.pereplet.ru) responded to 
GRB070810.8
(GRB_TIME is 2007-08-10 19:54:05.85).
The first image was at 2007-08-10 19:56:11 UT, 125.15  after the GRB
time
The unfiltered image is calibrated relative to USNO A2.0 (0.8 R + 0.2 B).
The robot not find OT-candidate in error box brighter then  14.8 (s/n=10).
The JPG-image will be  available at
http://observ.pereplet.ru/images/GRB070810.8/img/i12.jpg
The reduction is continuing.
This work is supported by RFFI  04-02-16411 grant.
This message can be cited.



Mailto: lipunov at sai.msu.ru