GCN Circular 10279
Subject
GRB 091208B: Xinglong TNT optical observation
Date
2009-12-13T08:53:10Z (14 years ago)
From
L.P. Xin at NAOC <xlp@bao.ac.cn>
L.P. Xin, S. B, Qian, Y.L. Qiu, J. Wang,
J.Y. Wei, W. K. Zheng, J. S. Deng, and J. Y. Hu
on behalf of EAFON report:
We observed the optical afterglow of GRB 091208B
(Pagani et al. GCN 10256) with Xinglong TNT telescope
from Nov. 8th, 10:12:31.6(UT), 23 min after the burst.
The optical counterpart was clearly detected in our images.
The brightness was estimated to be about R~18.5 relative to
the USNO-B1.0 R2 mag, at the meam time of 30 min
after the burst.
This message may be cited.
for more information about Xinglong GRBs Follow-up
observations, please visit the web-site
http://www.xinglong-naoc.org/grb/