GCN Circular 4398
Subject
GRB 051227, optical observation
Date
2005-12-27T20:04:04Z (18 years ago)
From
Eri Sonoda at U of Miyazaki/Japan <sonoda@astro.miyazaki-u.ac.jp>
E.Sonoda,S.Maeno,S.Masuda,Y.Nakamura,M.Yamauchi
(University of Miyazaki)
"We have observed the field covering the error circle of
GRB 051227 (GCN 4397) with the unfiltered CCD camera on
the 30-cm telescope at University of Miyazaki.
The observation was started 18:27:18 UT on Dec.27.
After co-adding a set of 6 images (18:27:18 - 18:36:21 UT)
of 30 sec exposures, we have compared with the USNO A2.0 catalog.
Preliminary analysis shows there is no new source brighter than 17.6 mag."