GCN Circular 18289
Subject
GRB 150910A: AAO optical observations
Event
Date
2015-09-12T03:14:23Z (11 years ago)
From
Alexei Pozanenko at IKI, Moscow <apozanen@iki.rssi.ru>
E. Mazaeva (IKI), R. Inasaridze (AAO), V. Zhuzhunadze (AAO), I. Molotov
(KIAM), A. Pozanenko (IKI) report on behalf of larger GRB follow-up
collaboration:
We observed the field of GRB 150910A (Pagani et al., GCN 18264) with
with AS-32 (0.7m) telescope of Abastumani Observatory starting on Sep.
10 (UT) 18:53:54. We obtained several unfiltered images. The afterglow
(Pagani et al., GCN 18264; Zheng & Filippenko, GCN 18265) is clearly
visible in a combined image. The photometry of the combined image is
following
Date UT start t-T0 Filter Exp. OT Err
(mid, days) (s)
2015-09-10 18:53:54 0.45834 none 50*120 20.16 +/- 0.06
The photometry is based on SDSS stars used in GCN 18281 (Mazaeva et al.)