====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Fri Jan 17 18:38:45 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger421386 ====================================================================== Trigger: 00421386 Segment: 000 BAT Trigger Time: 295003248 [s; MET] Trigger Stop: 295003312 [s; MET] UTC: 2010-05-08T09:20:42.221700 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 76.2500038130658 Dec: -20.7209133097938 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.47 Image Trigger?: YES Rate S/N Ratio: 0 [ if not an image trigger ] Image S/N Ratio: 7.47 Analysis Position: [ source = BAT ] RA: 76.2500038130658 Dec: -20.7209133097938 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 76.2623306053277 Dec: -20.7385461703544 [deg; J2000] { 05h 05m 03.0s , -20d 44' 18.8" } +/- 2.05586667055115 [arcmin] (estimated 90% radius based on SNR) +/- 1.18039143244673 [arcmin] (formal 1-sigma fit error) SNR: 10.8638245466385 Partial Coding Fraction: 0.703125 [ including projection effects ] Duration T90: 49.2599999308586 +/- 7.42963064686218 Measured from: 3.53200000524521 to: 52.7919999361038 [s; relative to TRIGTIME] T50: 21.7879999876022 +/- 10.8364505686661 Measured from: 8.43599998950958 to: 30.2239999771118 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 30.6000000238419 to: 31.6000000238419 [s; relative to TRIGTIME] Total Fluence Measured from: -1.53200000524521 to: 58.3759999871254 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.155092 0.411623 0.352586 0.162341 0.049021 0.050998 0.046172 0.042644 [error] Peak 0.012240 0.017449 0.024116 0.004880 0.006168 0.006458 0.005995 0.005533 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================