GCN Circular 10557
Subject
GRB 100331A: BOOTES-3 observations
Date
2010-03-31T10:13:18Z (15 years ago)
From
Antonio Deugarte at IAA-CSIC <deugarte@iaa.es>
A. de Ugarte Postigo (INAF-OAB), A.J. Castro-Tirado, J. Gorosabel,
M. Jelinek (IAA-CSIC), P. Kubanek (IPL UV, IAA-CSIC),
R. Cunniffe, S. Guziy (IAA-CSIC), P. Yock (Auckland Univ.), W.H.
Allen (Vintage Lane Obs.), I. Bond (Massey Univ.), G. Christie
(Stardome Obs.), report on behalf of a larger collaboration, report:
We have observed the field of the INTEGRAL GRB 100331A
(Mereghetti et al. GCN 10555) using the 0.6 Yock-Allen robotic
telescope (BOOTES-3) located in Blenheim, New Zealand starting
at 07:12 UT (6.7 hours after the burst). In a 35x60s combined exposure
with clear filter, obtained under non optimal conditions, we do not
detect any new source within the full INTEGRAL error circle down to a
3-sigma limiting magnitude of R~17.8. Further analysis is ongoing.