GCN Circular 10380
Subject
GRB 100206A: Optical limit
Date
2010-02-06T18:34:33Z (14 years ago)
From
Dipankar Bhattacharya at IUCAA <dipankar@iucaa.ernet.in>
D. Bhattacharya, Vijay Mohan, A.N. Ramaprakash, Chaitanya
Rajarshi (IUCAA) and Kuntal Misra (STScI)report:
We imaged the field of GRB100206A (Krimm et al. GCN 10376,
Goad et al GCN 10378) using the 2-m telescope of the IUCAA
Girawali Observatory. Four 15-min exposures in R-band were
taken on 06 Feb 2010 starting at 15:46 UT. The stacked
1 hour exposure shows no optical transient to a limiting
magnitude of R ~22. The extended source reported by Miller
et al (GCN 10377) is however clearly detected.