[vsnet-grb-info 3654] GRB 060604: VLA Observation

[GCN Circulars]

TITLE:   GCN GRB OBSERVATION REPORT
NUMBER:  5488
SUBJECT: GRB 060604: VLA Observation
DATE:    06/08/29 16:59:36 GMT
FROM:    Poonam Chandra at U Virginia/NRAO  <pc8s at virginia.edu>

P. Chandra (UVA/NRAO) and  D. A. Frail (NRAO) report on behalf of
the Caltech-NRAO-Carnegie GRB Collaboration:

"We observed the field centered on the BAT position of the Swift burst GRB
060604 (GCN#5215) using the VLA at a frequency of 8.46 GHz and starting
at 9.27 UT on Aug 21, about 76 days after the burst.  There is no 
detection of
the GRB with 2-sigma upper limit of 130 microJy.

The National Radio Astronomy Observatory is a facility of the National
Science Foundation operated under cooperative agreement by Associated
Universities, Inc."