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GCN Circular 11558

Subject

GRB 110112A: MASTER optical observations

Date

2011-01-12T18:20:16Z (14 years ago)

From

Vladimir Lipunov at Moscow State U/Krylov Obs <gcncirc@observ.inetcomm.ru>

E. Gorbovskoy, V. Lipunov, V.Kornilov, A.Belinski, N.Shatskiy, N.Tyurina,
D.Kuvshinov, P.Balanutsa, V.V.Chazov, P.V.Kortunov, A.Kuznetsov,
D.Zimnukhov, M. Kornilov, V.Shumkov, S.Shurpakov
Sternberg Astronomical Institute, Moscow State University

V.Krushinski, I.Zalozhnich, A. Popov
Ural State University, Kourovka

K.Ivanov, O.Chuvalaev, V.Poleschuk, E.Konstantinov, V.Lenok, O.Gres,
S.Yazev, N.M.Budnev,
Irkutsk State University

A. Tlatov, A.V. Parhomenko, D. Dormidontov, V.Sennik
Kislovodsk Solar Station of the Pulkovo Observatory

V.Yurkov, Yu.Sergienko, D.Varda, I.Kudelina
Blagoveschensk Educational State University, Blagoveschensk



MASTER II  robotic telescope (MASTER-Net: http://observ.pereplet.ru) 
located in Kislovodsk was pointed to the  GRB110112.18 48131 sec s after 
notice time and 48156 sec after GRB time at 2011-01-12 17:34:54.665 UT. On 
our first (180s exposure) set we haven`t found optical transient  within 
SWIFT error-box (ra=21 59 45 dec=+26 29 24 r=0.050000).
The 5-sigma upper limit has been about 18.3 mag (V) and 19.0 (R).

  The message generated automaticaly.
cited.

mailto: lipunov@sai.msu.ru