====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Fri Oct 19 18:53:03 EDT 2018 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger851829 ====================================================================== Trigger: 00851829 Segment: 000 BAT Trigger Time: 555152710.4 [s; MET] Trigger Stop: 555152711.424 [s; MET] UTC: 2018-08-05T09:04:49.021980 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 167.530004406896 Dec: -45.3308970672546 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.46 Image Trigger?: NO Rate S/N Ratio: 11.8321595661992 [ if not an image trigger ] Image S/N Ratio: 7.46 Analysis Position: [ source = BAT ] RA: 167.530004406896 Dec: -45.3308970672546 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 167.575257824607 Dec: -45.3266205270777 [deg; J2000] { 11h 10m 18.1s , -45d 19' 35.8" } +/- 2.1404842271886 [arcmin] (estimated 90% radius based on SNR) +/- 0.944234550083564 [arcmin] (formal 1-sigma fit error) SNR: 10.2555353123739 Partial Coding Fraction: 0.640625 [ including projection effects ] Duration T90: 1.67599987983704 +/- 0.408803108661506 Measured from: 0.116000056266785 to: 1.79199993610382 [s; relative to TRIGTIME] T50: 0.863999962806702 +/- 0.378227475672485 Measured from: 0.340000033378601 to: 1.2039999961853 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 0.128000020980835 to: 1.12800002098083 [s; relative to TRIGTIME] Total Fluence Measured from: 0.0360000133514404 to: 1.89999997615814 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.071355 0.069467 0.047089 0.032694 0.011993 0.012731 0.011461 0.011116 [error] Peak 0.045114 0.053232 0.028976 0.016086 0.008975 0.009910 0.008758 0.008174 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================