GCN Circular 18954
Subject
GRB160131A: Xinglong TNT optical observation
Date
2016-01-31T11:02:19Z (8 years ago)
From
L.P. Xin at NAOC <xlp@bao.ac.cn>
L. P. Xin, X. F. Wang, J. Y. Wei, Y. L. Qiu, J. S. Deng, X. M. Meng
D. Xu, J. Wang, X. H. Han and C. Wu on behalf of EAFON report:
We observed GRB 160131A (Page et al. GCN 18951) with
Xinglong 0.8-m TNT telescope at 10:22:09UT, about 2 hours after the burst.
The optical afterglow (Page et a.., GCN 18951, YurKov et al., GCN 18952)
was detected in our white, B, and R, I-band images.
The brightness of the optical afterglow is about 16.1 mag
at the mid time of 118 min afer the burst, calibrated by
the USNO B1.0 star (RA=05:12:39.8 DEC=-7:02:02 R2=15.51mag).
The message may be cited.