TITLE: GCN GRB OBSERVATION REPORT NUMBER: 3648 SUBJECT: GRB050713a: Radio Observation DATE: 05/07/19 19:26:53 GMT FROM: Patrick B. Cameron at Caltech P. B. Cameron reports on behalf of the Caltech-NRAO-Carnegie collaboration: "We observed the field of GRB050713a (GCN 3581) with the Very Large Array at 8.5 GHz on July 17.51. No radio source is detected at the position of the optical/NIR transient (GCN 3582, 3583) with a 2-sigma upper limit of 96 uJy. The National Radio Astronomy Observatory is a facility of the National Science Foundation operated under cooperative agreement by Associated Universities, Inc."