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                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 14:35:43 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_pHiDO
======================================================================

  Trigger: 01031636      Segment: 000

  BAT Trigger Time: 634599611.008   [s; MET]
      Trigger Stop: 634599623.168   [s; MET]
               UTC: 2021-02-09T21:39:44.528860    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 328.09639350866   Dec: 43.5587284402821  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    10.25
     Image Trigger?:     NO
     Rate S/N Ratio:     10.816653826392  [ if not an image trigger ]
     Image S/N Ratio:    10.25

  Analysis Position:   [ source = BAT ]
    RA: 328.09639350866   Dec: 43.5587284402821  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 328.09570237541   Dec: 43.544632853343  [deg; J2000]  
        { 21h 52m 23.0s , +43d 32' 40.7" }
         +/- 1.56524675437202 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.603386816916428 [arcmin] (formal 1-sigma fit error)
    SNR: 16.0377313536956



  Partial Coding Fraction: 0.96875    [ including projection effects ]

  Duration
     T90: 878.151999950409 +/- 19.1062381471682
        Measured from: 6.41999995708466
                   to: 884.571999907494     [s; relative to TRIGTIME]
     T50: 514.519999980927 +/- 30.1641981616649
        Measured from: 230.439999938011
                   to: 744.959999918938     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 883.207999944687     
                   to: 884.207999944687     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -35.4760000705719     
                   to: 934.371999979019     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.910275   1.025459   0.664483  -0.011608
           0.199067   0.207995   0.184305   0.183865 [error]
 Peak      0.003688   0.012408   0.008114   0.022903
           0.007855   0.008951   0.008039   0.009448 [error]

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

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