TITLE: GCN CIRCULAR NUMBER: 14659 SUBJECT: GRB 130514B Swift-BAT observations DATE: 13/05/15 12:25:14 GMT FROM: Jay R. Cummings at NASA/GSFC/Swift J. R. Cummings (UMBC/CRESST/GSFC) and H. A. Krimm (USRA/CRESST/NASA) report on behalf of the Swift-BAT team: At the time of the INTEGRAL GRB 130514B (Mereghetti et al. GCN Circ# 14638), Swift was in a preplanned slew maneuver. BAT photon event data was collected during this slew. BAT saves such "slew survey" data when possible within telemetry constraints. The source was detected in a mosaic image. As seen in BAT, the burst was a single FRED peak about 7 +/- 1 seconds long. The source had about 10% mask coding in the BAT detector plane. The BAT spectrum is well-fit by a power-law function with a photon index of 1.72 +/- 0.21. The fluence from 15-150 keV in 8 seconds was (8.8 +/- 0.6) x 10^-7 ergs/cm^2/sec. Errors are 68% confidence.