[vsnet-grb-info 9146] GRB 100418A: MASTER-Net optical observations
GCN Circulars
gcncirc at capella.gsfc.nasa.gov
Tue Apr 20 19:45:35 JST 2010
TITLE: GCN CIRCULAR
NUMBER: 10633
SUBJECT: GRB 100418A: MASTER-Net optical observations
DATE: 10/04/20 10:45:29 GMT
FROM: Vladimir Lipunov at Moscow State U/Krylov Obs <gcncirc at observ.inetcomm.ru>
K.Ivanov, S.Yazev, N.M.Budnev, E.Konstantinov, V.Lenok, O.Gres, O.
Irkutsk State University
V.Yurkov, Yu.Sergienko, D.Varda, A.Garusina Blagoveschensk Educational State
University, Blagoveschensk
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
Sternberg Astronomical Institute, Moscow State University
A. Tlatov, A.V. Parkhomenko, D. Dormidontov
Kislovodsk Solar Station of the Pulkovo Observatory
V.Krushinski, I.Zalozhnih, T.Kopytova, A.Popov
Ural State University, Kourovka
MASTER robotic telescope (MASTER-Net: http://observ.pereplet.ru,
testing telescope) located at Tunka Valley (Baykal, Siberia) was
responted to the GRB 100418A (Swift Bat alert, Marshall et al, GCN CIRC
10612) 21 sec after Notice time (~ 8 sec delay in internet socket) and
31 s after the GRB time ( Sun Alt -8 degrees) .
There is now OT on the first 10-s exposition time unfiltered images
inside Swift XRT error box (Pagani et al., GCN CIRC 10622)
brighter 14.5.
The message may be cited.
mailto: lipunov at sai.msu.ru
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