====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Thu May 31 13:15:07 EDT 2018 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger832368 ====================================================================== Trigger: 00832368 Segment: 000 BAT Trigger Time: 547997154.432 [s; MET] Trigger Stop: 547997156.48 [s; MET] UTC: 2018-05-14T13:25:33.490260 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 197.400829211167 Dec: 36.9695482478951 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.83 Image Trigger?: NO Rate S/N Ratio: 10.3923048454133 [ if not an image trigger ] Image S/N Ratio: 7.83 Analysis Position: [ source = BAT ] RA: 197.400829211167 Dec: 36.9695482478951 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 197.384564570651 Dec: 36.9706469279382 [deg; J2000] { 13h 09m 32.3s , +36d 58' 14.3" } +/- 1.29094113469072 [arcmin] (estimated 90% radius based on SNR) +/- 0.448750463360856 [arcmin] (formal 1-sigma fit error) SNR: 21.1193530046473 Angular difference between Flight and Ground position is 0.782459 arcmin Partial Coding Fraction: 0.9140625 [ including projection effects ] Duration T90: 31.1599999666214 +/- 4.10507831355118 Measured from: -6.5440000295639 to: 24.6159999370575 [s; relative to TRIGTIME] T50: 15.6480000019073 +/- 2.21677241539886 Measured from: 0.867999911308289 to: 16.5159999132156 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 0.291999936103821 to: 1.29199993610382 [s; relative to TRIGTIME] Total Fluence Measured from: -8.36000001430511 to: 28.5999999046326 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.557049 0.623724 0.372586 0.045441 0.037852 0.039297 0.033726 0.028243 [error] Peak 0.035659 0.028810 0.025377 0.007223 0.006463 0.006628 0.005829 0.004872 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================