========================================================================== BAT GROUND-DETECTED GRB DATA PROCESSING REPORT (This burst occurred during telescope slew) Process Script Ver: batgrbproduct v2.46 Process Start Time: Tue Jun 14 15:04:59 EDT 2016 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB160612A ====================================================================== Trigger: 00031791 Segment: 037 BAT Trigger Time: 487455183.816 UTC: 2016-06-12T20:12:47.409 UTC [includes UTCF correction] Where From?: Ground analysis (best_duration.txt) NOTE: BAT trigger time for ground-detected burst during slew is the T100 start time. Analysis Position: [ source = GCN ] RA: 348.36016588 Dec: -25.37509266 [deg; J2000] Refined Position: [ source = BAT mosaic image ] RA: 348.363855310457 Dec: -25.3744622153495 [deg; J2000] { 23h 13m 27.3s , -25d -22' -28.1" } +/- 1.72755479244 [arcmin] (estimated 90% radius based on SNR) SNR: 13.9311467835 Angular difference between the GCN position (ra=348.36016588, dec=-25.37509266 deg) and this refined position is 0.204 arcmin Partial Coding Fraction: Unavailable because the burst occurred during slew. Duration T90: 0.247999966144562 +/- 0.0481663917788874 Measured from: 0.032 to: 0.28 [s; relative to TRIGTIME] T50: 0.0919999480247498 +/- 0.0169705971403055 Measured from: 0.136 to: 0.228 [s; relative to TRIGTIME]