[vsnet-grb-info 1907] GRB050803: MASTER optical observations
GCN Circulars
gcncirc at capella.gsfc.nasa.gov
Thu Aug 4 05:49:29 JST 2005
TITLE: GCN GRB OBSERVATION REPORT
NUMBER: 3750
SUBJECT: GRB050803: MASTER optical observations
DATE: 05/08/03 20:47:19 GMT
FROM: Vladimir Lipunov at Moscow State U/Krylov Obs <gcncirc at observ.inetcomm.ru>
V. Lipunov, A.Krylov, V.Kornilov, G.Borisov, D.Kuvshinov,
A.Belinski,
E.Gorbovskoy, N.Tyurina, V.Vladimirov
Sternberg Astronomical Institute, Moscow
198 sec after SWIFT GRB050803 detection (Tirgger_Num 148833) MASTER
robotic telescope (http://observ.pereplet.ru) had imaging the
corresponding area of the sky under the bad weather conditions on the
evening sky near the horizont.
We have first image by 200 mm camera with grisma up to 9m.
The first
unfiltred image on 355 mm camera was made at 28 min (19h32m25s UT))after
GRB time due to
technical problems(the limit is 14.5 m).
There is no OT.
Observations are continued.
This work is supported by Moscow Union "OPTICA" and RFFI 04-02-16411.
Mailto: lipunov at sai.msu.ru
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