TITLE: GCN CIRCULAR NUMBER: 23519 SUBJECT: GRB 181201A: VLA detection DATE: 18/12/07 18:52:33 GMT FROM: Tanmoy Laskar at UC Berkeley T. Laskar (University of Bath), E. Berger (Harvard), R. Chornock (Ohio University), W. Fong (Northwestern), R. Margutti (Northwestern), C. G. Mundell (University of Bath), and P. Schady (University of Bath) report on behalf of a larger collaboration: "We observed GRB 181201A (Mereghetti et al. GCN 23469) with the Karl G. Jansky Very Large Array (VLA) beginning on 2018 December 04.02 UT (2.9 d after the burst). At a mean frequency of 6.0 GHz, we detect a radio source at the position RA (J2000) = 21:17:11.185 +/- 0.001 Dec (J2000) = -12:37:51.37 +/- 0.03 consistent with the position of the optical afterglow (Podesta et al., GCN 23470; Lipunov et al., GCN 23476, GCN 23484; Siegel & Cannizzo, GCN 23499) and the XRT afterglow (Page et al. GCN 23474). Follow-up observations are planned. We thank the VLA staff for rapidly executing these observations."