====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Sun Mar 17 22:53:57 EDT 2019 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger882809 ====================================================================== Trigger: 00882809 Segment: 000 BAT Trigger Time: 568727791.424 [s; MET] Trigger Stop: 568727792.448 [s; MET] UTC: 2019-01-09T11:56:09.203160 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 55.5953879141201 Dec: 63.5778852049672 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 8.64 Image Trigger?: NO Rate S/N Ratio: 15.0332963783729 [ if not an image trigger ] Image S/N Ratio: 8.64 Analysis Position: [ source = BAT ] RA: 55.5953879141201 Dec: 63.5778852049672 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 55.5531692571662 Dec: 63.595502333732 [deg; J2000] { 03h 42m 12.8s , +63d 35' 43.8" } +/- 1.42340065785624 [arcmin] (estimated 90% radius based on SNR) +/- 0.558298739749023 [arcmin] (formal 1-sigma fit error) SNR: 18.3687488754915 Partial Coding Fraction: 0.609375 [ including projection effects ] Duration T90: 6.51199996471405 +/- 0.79070601675249 Measured from: -3.56000006198883 to: 2.95199990272522 [s; relative to TRIGTIME] T50: 2.81599986553192 +/- 0.862229655679745 Measured from: -1.19599997997284 to: 1.61999988555908 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: -0.124000072479248 to: 0.875999927520752 [s; relative to TRIGTIME] Total Fluence Measured from: -4.25999999046326 to: 3.30799996852875 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.228417 0.280549 0.213941 0.054848 0.023925 0.024257 0.020550 0.016799 [error] Peak 0.056678 0.068414 0.060676 0.010642 0.009377 0.009620 0.008211 0.006128 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================