GCN Circular 19129
S. Dichiara (U. Ferrara, ICRANet), C. Guidorzi (U. Ferrara), S. Kobayashi (LJMU), A. Gomboc (U. Nova Gorica), C.G. Mundell (U. Bath), on behalf of a larger collaboration report: The 2-m LCOGT Faulkes Telescope North began observing Swift GRB 160303A (Beardmore et al., GCN 19126) on March 03, 11:18 UT (23 minutes after the burst trigger) with i' filter. Inside the XRT error circle we find no source down to i'> 21.2 mag in a 5x120s exposure (at 28.7 min, mid time), as calibrated against nearby SDSS stars, in agreement with the limits reported by Elenin et al. (GCN 19127).