GCN Circular 13122
Subject
GRB 120326A: optical observation of GMG
Event
Date
2012-03-27T02:51:58Z (14 years ago)
From
Xiao-hong Zhao at Yunnan Obs <zhaoxiaohong78@gmail.com>
X.-H. Zhao (YNAO), J. Mao (KASI/YNAO), D. Xu (WIS/NAOC), J.-M. Bai
(YNAO) report on behalf of a larger collaboration:
We observed the afterglow of GRB 120326A (Siegel et al., GCN 13105) with
the 2.4m Gao-Mei-Gu (GMG) telescope. Observations started at 19:03:32
UT on 2012-3-26 (i.e., ~17.7 hrs after the burst) . We found the
following magnitudes:
Start time post-burst (hr) Exp. (s) Filter Magnitude (err)
17.7 300 R 18.7 (0.1)
17.8 300 V 18.7 (0.1)
17.9 300 B 19.4 (0.1)
18.0 300 R 18.8 (0.1)
18.1 300 V 18.8 (0.1)
18.2 300 B 19.5 (0.1)
The magnitudes were calibrated with the NOMAD1 stars. Further
observations are planned.
We thank the GMG staff, especially W.-M. Yi, H. -Y. Gao and D. -Q.
Wang for performing these observations.
2012-03-27
zhaoxiaohong78