====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Fri Aug 7 22:55:28 EDT 2015 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger648437 ====================================================================== Trigger: 00648437 Segment: 000 BAT Trigger Time: 458180897.568 [s; MET] Trigger Stop: 458180897.6 [s; MET] UTC: 2015-07-10T00:28:02.736460 [includes UTCF correction] Where From?: (*SHORT BURST*) TDRSS scaled map message BAT RA: 194.497391403333 Dec: 14.3051430419731 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 9.75 Image Trigger?: NO Rate S/N Ratio: 48.6929152957594 [ if not an image trigger ] Image S/N Ratio: 9.75 Analysis Position: [ source = BAT ] RA: 194.497391403333 Dec: 14.3051430419731 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 194.485162921384 Dec: 14.3097054032528 [deg; J2000] { 12h 57m 56.4s , +14d 18' 34.9" } +/- 1.49088655464398 [arcmin] (estimated 90% radius based on SNR) +/- 0.60543605573073 [arcmin] (formal 1-sigma fit error) SNR: 17.192553428323 Angular difference between Flight and Ground position is 0.761832 arcmin Partial Coding Fraction: 1.015625 [ including projection effects ] Duration T90: 0.151999950408936 +/- 0.0601331884316159 Measured from: 0.015999972820282 to: 0.167999923229218 [s; relative to TRIGTIME] T50: 0.0479999780654907 +/- 0.0144221847352656 Measured from: 0.0199999809265137 to: 0.0679999589920044 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: -0.378000020980835 to: 0.621999979019165 [s; relative to TRIGTIME] Total Fluence Measured from: 0.015999972820282 to: 0.223999977111816 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.012402 0.027987 0.039914 0.019666 0.002778 0.003343 0.003644 0.002799 [error] Peak 0.009957 0.036839 0.038824 0.021161 0.005164 0.005548 0.005377 0.004433 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================