GCN Circular 5584
Subject
GRB 060923: KAIT observations
Date
2006-09-23T06:07:28Z (18 years ago)
From
Weidong Li at UC Berkeley KAIT/LOSS <weidong@astron.berkeley.edu>
W. Li, N. Butler, J. S. Bloom, and A. V. Filippenko, University of
California, Berkeley, on behalf of the KAIT GRB team, report:
The robotic 0.76-m Katzman Automatic Imaging Telescope (KAIT)
at Lick Observatory observed GRB 060923, detected with Swift
(Trigger 230662; Stamatikos et al. GCN 5583). The automatic sequence
started at 05:12:33, 18 s after the burst. The first two images,
however, failed due to some technical issues. In subsequent images,
Our image processing pipeline did not find any new objects, and
reported the following photometry limits (calibrated with USNO B1.0):
======================================================================
Start UT t(GRB) Filter Exp(s) 3sigma-limit
05:13:57 102s I 15.0 <16.9
05:14:21 126s clear 20.0 <17.9
05:14:52 157s V 45.0 <16.9
05:15:48 213s I 45.0 <17.5
05:16:43 268s clear 45.0 <18.5
05:17:39 324s V 60.0 <17.2
========================================================================
More analyses are in progress.