====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Wed Apr 12 15:17:48 EDT 2017 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger737125 ====================================================================== Trigger: 00737125 Segment: 000 BAT Trigger Time: 508111064.064 [s; MET] Trigger Stop: 508111068.16 [s; MET] UTC: 2017-02-06T21:57:25.488720 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 271.785667508088 Dec: 11.2228219729964 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.48 Image Trigger?: NO Rate S/N Ratio: 9.32737905308882 [ if not an image trigger ] Image S/N Ratio: 7.48 Analysis Position: [ source = BAT ] RA: 271.785667508088 Dec: 11.2228219729964 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 271.782770487604 Dec: 11.1751130970994 [deg; J2000] { 18h 07m 07.9s , +11d 10' 30.4" } +/- 2.19988005435562 [arcmin] (estimated 90% radius based on SNR) +/- 1.00249872004088 [arcmin] (formal 1-sigma fit error) SNR: 9.86227136990764 Angular difference between Flight and Ground position is 2.867606 arcmin Partial Coding Fraction: 0.7890625 [ including projection effects ] Duration T90: 13.3600000143051 +/- 2.6770251832304 Measured from: -0.00800001621246338 to: 13.3519999980927 [s; relative to TRIGTIME] T50: 7.44000005722046 +/- 2.97294468953417 Measured from: 1.92799997329712 to: 9.36800003051758 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 2.57199996709824 to: 3.57199996709824 [s; relative to TRIGTIME] Total Fluence Measured from: -0.328000009059906 to: 15.6079999804497 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.149471 0.198568 0.121013 0.023497 0.029870 0.027781 0.023359 0.019568 [error] Peak 0.017849 0.024634 0.019804 0.002206 0.007566 0.007171 0.006073 0.004820 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================