====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Sun Jan 12 01:19:52 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger558271 ====================================================================== Trigger: 00558271 Segment: 000 BAT Trigger Time: 392982296 [s; MET] Trigger Stop: 392982360 [s; MET] UTC: 2013-06-15T09:44:45.323280 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 274.845688282276 Dec: -68.1660059730103 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7 Image Trigger?: YES Rate S/N Ratio: 0 [ if not an image trigger ] Image S/N Ratio: 7 Analysis Position: [ source = BAT ] RA: 274.845688282276 Dec: -68.1660059730103 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 274.846 Dec: -68.166 [deg; J2000] { 18h 19m 23.0s , -68d -9' -57.6" } +/- 3.11100739649 [arcmin] (estimated 90% radius based on SNR) SNR: 6.01216442661 Angular difference between the GCN position (ra=274.845688282276, dec=-68.1660059730103 deg) and this refined position is 0.000 arcmin Partial Coding Fraction: 0.6015625 [ including projection effects ] Duration T90: 332.555999934673 +/- 28.5450627551655 Measured from: 32.7400000095367 to: 365.29599994421 [s; relative to TRIGTIME] T50: 73.5319999456406 +/- 112.530690988043 Measured from: 72.3320000171661 to: 145.863999962807 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 31.8439999818802 to: 32.8439999818802 [s; relative to TRIGTIME] Total Fluence Measured from: 25.5720000267029 to: 386.864000022411 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.640087 1.858918 0.763030 0.202395 0.133598 0.128890 0.108756 0.093912 [error] Peak 0.018953 0.047958 0.007893 0.006940 0.009781 0.009428 0.007746 0.006369 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================