GCN Circular 1586
Subject
GRB021004: continued fading
Event
Date
2002-10-06T03:47:34Z (23 years ago)
From
David Bersier at Harvard-Smithsonian-CfA <dbersier@cfa.harvard.edu>
D. Bersier, J. Winn, K.Z. Stanek (Harvard-Smithsonian Center
for Astrophysics), P. Garnavich (Notre Dame) report:
Images of the afterglow associated with GRB 021004 (GCN 1564)
were obtained with the Fred L. Whipple Observatory 1.2m
telescope on Oct. 6, 2:30 UT. The afterglow has resumed
fading (GCN 1585), after having shown short time scale
variability (GCN 1576, GCN 1578).
We give below our last measurement from the night of Oct. 5
and our first measurement on Oct. 6
Date Time R err_R
-----------------------------
Oct 5 12:11 UT 19.29 0.05
Oct 6 02:30 UT 19.92 0.10
This message may be cited.