GCN Circular 5636
Subject
GRB 060927, optical observation
Date
2006-09-27T16:24:56Z (18 years ago)
From
Shouta Maeno at U.of Miyazaki <shouta@astro.miyazaki-u.ac.jp>
E.Sonoda, S.Maeno, K.Tanaka, H.Tanaka, T.Matsumura, M.Yamauchi
(University of Miyazaki)
We have observed the field covering the error circle of
GRB 060927 (GCN 5627) with the unfiltered CCD camera on
the 30-cm telescope at University of Miyazaki.
The observation was started from 14:08:07 UT on Sep. 27.
The weather condition was cloudy.
We have compared our data of 30 sec exposures
with the USNO-A2.0 catalog, there is no new source
at the position reported by B.E.Schaefer et al.(GCN5629)
The upper limit is as follows:
--------------------------------------------------------------
Start(UT) End(UT) Num. of frames Limit (mag.)
--------------------------------------------------------------
14:08:07 14:08:37 1 ~15.6
14:11:54 14:32:44 9 ~16.9
---------------------------------------------------------------