TITLE: GCN CIRCULAR NUMBER: 13297 SUBJECT: GRB 120514A: Swift/UVOT Upper Limits DATE: 12/05/14 16:42:24 GMT FROM: Erik Hoversten at Swift/Penn State E. A. Hoversten (PSU) and V. Mangano (INAF-IASFPA) report on behalf of the Swift/UVOT team: The Swift/UVOT began settled observations of the field of GRB 120514A 110 s after the BAT trigger (Mangano et al., GCN Circ. 13289). No optical afterglow consistent with the enhanced XRT position (Evans et al., GCN Circ. 13292) is detected in the initial UVOT exposures. Preliminary 3-sigma upper limits using the UVOT photometric system (Breeveld et al. 2011, AIP Conf. Proc. 1358, 373) for the first finding chart (FC) exposure and subsequent exposures are: Filter T_start(s) T_stop(s) Exp(s) Mag white_FC 110 260 147 >20.6 u_FC 324 574 246 >20.5 white 110 1029 295 >20.9 u 324 574 246 >20.5 The magnitudes in the table are not corrected for the Galactic extinction due to the reddening of E(B-V) = 1.63 in the direction of the burst (Schlegel et al. 1998).