GCN Circular 14109
Subject
GRB 121226A: Optical Observations
Date
2012-12-27T07:29:30Z (11 years ago)
From
Shashi Bhushan Pandey at ROTSE <shaship@umich.edu>
V.K. Bhatt, S.B. Pandey and Brajesh Kumar ((ARIES Nainital, India, on
behalf
of larger Indian GRB collaboration)
We observed GRB 121226A (Swift trigger 518731, Krimm et al. 2012, GCNC
14105) field with the 1.04m telescope at ARIES, Nainital starting at
2012-12-26
21:09:09 (UT). Several frames in R_c and I_c pass-bands, with an exposure
time
of 300 sec each, were obtained.
Within the XRT error-circle, we do not detect any optical source down to
following limiting magnitudes.
Dec 26.9118 UT, 300sx4, I_c ~ 18.8 mag
Dec 26.9292 UT, 300sx6, R_c ~ 19.5 mag
The nearby USNO stars have been used for calibrate.
This massage may be cited.