TITLE: GCN CIRCULAR NUMBER: 6367 SUBJECT: VLA observation of GRB 070429B DATE: 07/04/29 20:21:27 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 a short burst GRB 070429B (GCN 6358) at a frequency of 8.46 GHz on 2007 April 29th at 15.73 UT. The GRB is undetected and the peak radio flux at the SWIFT-XRT position (GCN 6360) is 04+/-100 uJy. The National Radio Astronomy Observatory is a facility of the National Science Foundation operated under cooperative agreement by Associated Universities, Inc."