======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 14:27:17 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_YBr7k
======================================================================

  Trigger: 00977310      Segment: 000

  BAT Trigger Time: 613629602.24   [s; MET]
      Trigger Stop: 613629604.288   [s; MET]
               UTC: 2020-06-12T04:39:37.140020    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 302.681184324407   Dec: -45.3569592690613  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    8.04
     Image Trigger?:     NO
     Rate S/N Ratio:     10.0995049383621  [ if not an image trigger ]
     Image S/N Ratio:    8.04

  Analysis Position:   [ source = BAT ]
    RA: 302.681184324407   Dec: -45.3569592690613  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 302.705025796059   Dec: -45.3485485134986  [deg; J2000]  
        { 20h 10m 49.2s , -45d 20' 54.8" }
         +/- 1.25947881684292 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.427613568637949 [arcmin] (formal 1-sigma fit error)
    SNR: 21.877040423149



  Partial Coding Fraction: 0.9375    [ including projection effects ]

  Duration
     T90: 429.987999916077 +/- 7.19723632809108
        Measured from: -0.98800003528595
                   to: 428.999999880791     [s; relative to TRIGTIME]
     T50: 361.319999933243 +/- 19.7421199047337
        Measured from: 29.1119999885559
                   to: 390.431999921799     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 432.432000041008     
                   to: 433.432000041008     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -11.9160000085831     
                   to: 433.432000041008     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     2.259209   3.082359   2.674740   0.629322
           0.133353   0.136669   0.123735   0.120059 [error]
 Peak      0.011383   0.063663   0.036220   0.032391
           0.013956   0.015701   0.014239   0.014389 [error]

     [ fluence units of on-axis counts / fully illuminated detector ] 

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