====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Wed Jun 1 15:19:58 EDT 2016 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger685245 ====================================================================== Trigger: 00685245 Segment: 000 BAT Trigger Time: 484198172.096 [s; MET] Trigger Stop: 484198175.168 [s; MET] UTC: 2016-05-06T03:29:15.868860 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 265.773548793878 Dec: -46.1170075164307 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.19 Image Trigger?: NO Rate S/N Ratio: 10.0995049383621 [ if not an image trigger ] Image S/N Ratio: 7.19 Analysis Position: [ source = BAT ] RA: 265.773548793878 Dec: -46.1170075164307 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 265.849166644648 Dec: -46.1250911519052 [deg; J2000] { 17h 43m 23.8s , -46d 07' 30.3" } +/- 1.59612585662831 [arcmin] (estimated 90% radius based on SNR) +/- 0.591766556911414 [arcmin] (formal 1-sigma fit error) SNR: 15.5963321491565 Angular difference between Flight and Ground position is 3.181994 arcmin Partial Coding Fraction: 1.015625 [ including projection effects ] Duration T90: 260.527999937534 +/- 78.3182114524323 Measured from: -2.55199998617172 to: 257.975999951363 [s; relative to TRIGTIME] T50: 105.235999941826 +/- 71.0785157584062 Measured from: 13.539999961853 to: 118.775999903679 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 98.783999979496 to: 99.783999979496 [s; relative to TRIGTIME] Total Fluence Measured from: -9.09600001573563 to: 336.01599997282 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.362534 1.059857 0.693505 -0.077292 0.120147 0.111238 0.090994 0.076145 [error] Peak 0.021362 0.010535 0.016911 0.012989 0.006620 0.006142 0.004976 0.004036 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================