TITLE: GCN CIRCULAR NUMBER: 14519 SUBJECT: GRB 130427A: GMRT radio detection DATE: 13/05/01 08:20:09 GMT FROM: Poonam Chandra at TIFR Poonam Chandra (NCRA-TIFR) reports on behalf of a larger team: We carried out Giant Metrewave Radio Telescope (GMRT) observations of GRB 130427A at 1390 GHz band on 2013 Apr 30.57 UT. In our preliminary analysis we detect the GRB with a flux density of 500+/-94 uJy at RA, Decl (J200) of 11 32 32.81, +27 41 56.00 which is consistent with optical position reported by Elenin et al. (GCN 14450) within error bars. We thank GMRT staff for making these observations possible. More observations are planned.