TITLE: GCN GRB OBSERVATION REPORT NUMBER: 3267 SUBJECT: GRB 050416: Radio observations DATE: 05/04/16 13:17:22 GMT FROM: Dale A. Frail at NRAO D. A. Frail (NRAO) and A. M. Soderberg (Caltech) report on behalf of the Caltech-NRAO-Carnegie GRB Collaboration: "We observed the field centered on the BAT position of the Swift burst GRB 050416 (GCN#3264) using the VLA at a frequency of 8.46 GHz and starting at 11:42 UT, about 37 minutes after the burst. There are no bright radio sources (> 260 microJy) within 1 arcminute of the BAT position. At the position of the afterglow candidate of Cenko and Fox (GCN#3265), the peak radio flux is 20 +/- 51 microJy. Further observations are planned."