TITLE: GCN GRB OBSERVATION REPORT NUMBER: 3277 SUBJECT: GRB050412: Radio Observations DATE: 05/04/16 20:25:10 GMT FROM: Alicia Soderberg at Caltech A. M. Soderberg (Caltech) reports on behalf of the Caltech-NRAO-Carnegie GRB collaboration: "Using the Very Large Array at 8.5 GHz, we observed the field of GRB050412 (GCN 3237) on 2005 Apr 16.12 UT. We do not detect a radio source coincident with the Swift XRT position (GCN 3253). We place a 2-sigma upper limit of 38 uJy on the XRT error region. Further observations are planned."