GCN Circular 19925
Subject
GRB 160910A: Maidanak optical observations
Date
2016-09-16T12:20:32Z (8 years ago)
From
Alexei Pozanenko at IKI, Moscow <apozanen@iki.rssi.ru>
E. Mazaeva (IKI), A. Pozanenko (IKI), B. Hafizov (UBAI). A. Volnova
(IKI), O. Burhonov (UBAI) report on behalf of larger GRB follow-up
collaboration:
We observed the GRB 160910A (Veres et al., GCN 19901; Racusin et al.,
GCN 19902) with AZT-22 telescope of Maidanak observatory equipped with
SNUCAM in R filter. We clearly detected optical afterglow (de Ugarte
Postigo et al., GCN 19907; Malesani et al., GCN 19908; Lipunov et al.,
GCN 19914; Mazaeva et al., GCN 19919; Hagen et al., GCN 19923).
Preliminary photometry of the afterglow is following
Preliminary photometry of the afterglow is following
Date UT start t-T0 Filter Exp. OT Err. UL
(mid, days) (s)
2016-09-14 14:40:40 3.89933 R 15*120 21.40 0.14 22.2
Photometry is based on nearby SDSS-DR9 stars
SDSS-DR9_id R(Lupton transformation)
J144549.10+390403.4 16.86
J144552.78+390234.9 17.32
J144538.58+390535.0 18.34
J144541.35+390128.0 17.15