TITLE:   GCN CIRCULAR
NUMBER:  4166
SUBJECT: GRB 051021, Optical Observations
DATE:    05/10/26 14:33:54 GMT
FROM:    Kuntal Mishra at ARIES,Nainital,India  <kuntal@aries.ernet.in>

Kuntal Misra (ARIES, Nainital) and Atish P. Kamble (Raman Research 
Institute, Bangalore) on behalf of a larger Indian GRB collaboration

We observed the field of GRB 051021 (HETE trigger 3947) using the 104 cm 
reflector telescope at ARIES, Nainital. We do not find any new source upto 
a limiting magnitude of 21 in our combined (exposure 3*300 sec) R band 
images on October 22.675 UT with respect to five nearby USNO-A2.0 stars.

This message may be cited.