TITLE: GCN CIRCULAR NUMBER: 7843 SUBJECT: Possible VLA radio detection on INTEGRAL burst GRB 080603A DATE: 08/06/06 18:06:15 GMT FROM: Poonam Chandra at U Virginia/NRAO Poonam Chandra (NRAO/UVA) and Dale A. Frail (NRAO) report on behalf of the Caltech-NRAO-Carnegie GRB Collaboration: "We used the Very Large Array to observe the field of view toward INTEGRAL GRB 080603A (GCN 7790) at a frequency of 8.46 GHz on 2008 June 05.39 UT. We detect a possible radio afterglow at KAIT optical afterglow position (GCN 7789) at a flux density level of 116 +/- 41 uJy. The National Radio Astronomy Observatory is a facility of the National Science Foundation operated under cooperative agreement by Associated Universities, Inc."