====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.47 Process Start Time (local time): Mon Jun 29 14:57:17 EDT 2020 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger973628 ====================================================================== Trigger: 00973628 Segment: 000 BAT Trigger Time: 611840519.104 [s; MET] Trigger Stop: 611840519.232 [s; MET] UTC: 2020-05-22T11:41:34.120260 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 5.6665227392278 Dec: -0.281632466181719 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 9.79 Image Trigger?: NO Rate S/N Ratio: 30.6267856622271 [ if not an image trigger ] Image S/N Ratio: 9.79 Analysis Position: [ source = BAT ] RA: 5.6665227392278 Dec: -0.281632466181719 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 5.66782439003557 Dec: -0.263856485130308 [deg; J2000] { 00h 22m 40.3s , -00d 15' 49.9" } +/- 1.59272349933067 [arcmin] (estimated 90% radius based on SNR) +/- 0.642255218385053 [arcmin] (formal 1-sigma fit error) SNR: 15.6439492161112 Angular difference between Flight and Ground position is 1.069414 arcmin Partial Coding Fraction: 0.8671875 [ including projection effects ] Duration T90: 0.615999937057495 +/- 0.0785875019843526 Measured from: -0.00399994850158691 to: 0.611999988555908 [s; relative to TRIGTIME] T50: 0.375999927520752 +/- 0.0519999724168052 Measured from: 0.0520000457763672 to: 0.427999973297119 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: -0.169999957084656 to: 0.830000042915344 [s; relative to TRIGTIME] Total Fluence Measured from: -0.0159999132156372 to: 0.672000050544739 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.045601 0.069664 0.051853 0.016226 0.005911 0.006551 0.005889 0.004600 [error] Peak 0.046536 0.072450 0.053824 0.019442 0.006831 0.007474 0.006629 0.005261 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================