====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Wed Aug 2 15:01:47 EDT 2017 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger760064 ====================================================================== Trigger: 00760064 Segment: 000 BAT Trigger Time: 520915566.4 [s; MET] Trigger Stop: 520915567.424 [s; MET] UTC: 2017-07-05T02:45:47.080260 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 191.705000976796 Dec: 18.29305165087 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 8.55 Image Trigger?: NO Rate S/N Ratio: 15.2315462117278 [ if not an image trigger ] Image S/N Ratio: 8.55 Analysis Position: [ source = BAT ] RA: 191.705000976796 Dec: 18.29305165087 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 191.708449416614 Dec: 18.2971908310857 [deg; J2000] { 12h 46m 50.0s , +18d 17' 49.9" } +/- 0.659520317019392 [arcmin] (estimated 90% radius based on SNR) +/- 0.23724287812918 [arcmin] (formal 1-sigma fit error) SNR: 55.1269339758875 Angular difference between Flight and Ground position is 0.316654 arcmin Partial Coding Fraction: 0.8359375 [ including projection effects ] Duration T90: 223.203999936581 +/- 15.5520109197925 Measured from: 4.37200003862381 to: 227.575999975204 [s; relative to TRIGTIME] T50: 90.5199999213219 +/- 55.6082785008254 Measured from: 12.2800000309944 to: 102.799999952316 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 13.4120000004768 to: 14.4120000004768 [s; relative to TRIGTIME] Total Fluence Measured from: -0.387999951839447 to: 310.464000046253 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 4.696455 5.691067 4.073681 1.036151 0.112395 0.118211 0.104684 0.092327 [error] Peak 0.362903 0.615514 0.556924 0.132558 0.012749 0.015500 0.015156 0.010266 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================