GCN Circular 3628
Subject
GRB 050716: Lulin B and R band optical observations
Date
2005-07-16T17:13:22Z (19 years ago)
From
Yuji Urata at RIKEN <urata@crab.riken.go.jp>
Z.Y. Lin(NCU), K.Y. Huang, W.H. Ip (NCU), Y. Urata(RIKEN),
Y. Qiu (BAO), Y.Q. Lou (THCA) on behalf of EAFON report:
"We have imaged the GRB 050716 X-ray afterglow position (Rol et
al. GCN 3623; J. Kennea et al. 3264) with B and R band using Lulin
1-m telescope. The observation was started at 14:30 (0.079 days after
the burst) after rising the field. These images show no optical
counterpart brighter than B=21.6 and R=21.3. These 3-sigma limiting
magnitudes are derived from the USNO-B1.0 catalogue.
This message may be cited."