====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Mon Jan 13 04:33:50 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger522197 ====================================================================== Trigger: 00522197 Segment: 000 BAT Trigger Time: 358650778.112 [s; MET] Trigger Stop: 358650779.136 [s; MET] UTC: 2012-05-14T01:12:49.907220 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 282.990951117893 Dec: -4.25198537883337 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 12.68 Image Trigger?: NO Rate S/N Ratio: 20.4939015319192 [ if not an image trigger ] Image S/N Ratio: 12.68 Analysis Position: [ source = BAT ] RA: 282.990951117893 Dec: -4.25198537883337 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 283.000943264193 Dec: -4.25764758427625 [deg; J2000] { 18h 52m 00.2s , -04d 15' 27.5" } +/- 1.11909635596373 [arcmin] (estimated 90% radius based on SNR) +/- 0.528974345327054 [arcmin] (formal 1-sigma fit error) SNR: 25.900472802228 Angular difference between Flight and Ground position is 0.687659 arcmin Partial Coding Fraction: 0.6171875 [ including projection effects ] Duration T90: 164.343999922276 +/- 5.84277336502904 Measured from: -6.46399998664856 to: 157.879999935627 [s; relative to TRIGTIME] T50: 60.2559999227524 +/- 6.01174983947242 Measured from: -0.303999960422516 to: 59.9519999623299 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 0.220000028610229 to: 1.22000002861023 [s; relative to TRIGTIME] Total Fluence Measured from: -8.75199997425079 to: 165.551999986172 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.327145 1.672550 1.280816 0.238409 0.092936 0.085119 0.071023 0.058886 [error] Peak 0.041254 0.088243 0.083985 0.034039 0.009808 0.009424 0.008146 0.006091 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================