GCN Circular 11643
Subject
GRB 110205A: LOAO B/R Observation
Event
Date
2011-02-05T11:53:19Z (15 years ago)
From
Myungshin Im at Seoul Nat U <mim@astro.snu.ac.kr>
Myungshin Im (CEOU/SNU), and Yuji Urata (NCU) on behalf
of a larger collaboration
We are taking images of the field around GRB 110205A (GCN 11629)
in B and R filters using the 1.0m telescope at Mt. Lemmon, AZ, USA,
starting at 2011 February 5, 05:19:11 UT (roughly 3.28 hrs
after the burst alert).
We clearly identify the afterglow (GCN 11630 et al.) in all the
image taken so far..
The first image of the observation shows that the afterglow
is at R = 18.0 +- 0.1 (Vega), calibrated against a star in the
USNO B-1 catalog at RA=10:58:34.2 and Dec=+67:31:45.3.
The observation and the further analysis of the data are
onging. We thank the LOAO operator, Jae-Hyuck Youn, for his assitance
of the observation.