GCN Circular 4185
Subject
GRB051016B: optical observation
Event
Date
2005-11-01T21:09:17Z (20 years ago)
From
Alexei Pozanenko at IKI, Moscow <apozanen@iki.rssi.ru>
D. Sharapov, M. Ibrahimov (MAO), A.Pozanenko (IKI),V.Rumyantsev (CrAO) on
behalf of larger GRB follow up collaboration report:
We observed the error box of GRB051016B (Parsons et al, GCN 4103) with 1.5m
telescope of Maidanak Astronomical Observatory. Set of R images were taken
between Oct.16 (UT) 23:34 - 23:58. Afterglow candidate proposed by Chen
(GCN 4105) and Kinoshita (GCN 4111) is detected in a stacked image.
Preliminary photometry of the stacked image against of USNO A2.0 is
following:
Mid time, Exposure, Filter, Mag.
(UT) (s)
Oct.16.990 6x180 R 21.43 +/- 0.24
The message may be cited.