GCN Circular 15974
Subject
GRB 140311A: Kottamia I-band observation
Date
2014-03-12T19:43:56Z (11 years ago)
From
Michitoshi Yoshida at HASC,Hiroshima U <yoshidam@hiroshima-u.ac.jp>
M. Yoshida, R. Itoh, Y. Moritani (HASC, Hiroshima Univ.),
G. B. Ali, A. Essam, A. Takey, and G. Hamed (NRIAG, Egypt)
We report the I-band photometry of GRB 140311A. The observation
was performed with the Newtonian camera of the 188cm telescope
at Kottamia observatory just before the R-band observation
reported by Yoshida et al. (GCN 15954; 15957). We started the
I-band observation at 21:57:30 UT on Marth 11 2014; 0.8706 hours
after the trigger.
Photometric result of the source is shown below. We used the
nearby star NOMAD1 0906-0229809 for flux calibration.
MID-UT T-EXP[sec] I[mag] err[mag]
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2014-03-11 22:02:45 300.0 x 2 19.0 +- 0.1
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