========================================================================== BAT GROUND-DETECTED GRB DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Mon Apr 13 01:27:17 EDT 2015 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/ground_detect_bursts/scripts ====================================================================== Trigger: 00560515 Segment: 000 BAT Trigger Time: 394976593.6 UTC: 2013-07-08T11:43:02.834 [includes UTCF correction] Where From?: Ground analysis (best_duration.txt) NOTE: BAT trigger time for ground-detected burst is the T100 start time. Analysis Position: [ source = BAT ] RA: 17.474 Dec: 0.003 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 17.4801287559481 Dec: -0.00695842523161065 [deg; J2000] { 01h 09m 55.2s , -00d 00' 25.1" } +/- 2.23140657830108 [arcmin] (estimated 90% radius based on SNR) +/- 1.39204435978928 [arcmin] (formal 1-sigma fit error) SNR: 9.66381918776299 Angular difference between the GCN position and this position is 0.702 arcmin Partial Coding Fraction: 0.06542969 [ including projection effects ] Duration T90: 11.1999999880791 +/- 1.6 Measured from: 0 to: 11.2 [s; relative to TRIGTIME] T50: 6.40000003576279 +/- 1.6 Measured from: 1.6 to: 8 [s; relative to TRIGTIME]