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                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 14:57:28 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_jk1Y5
======================================================================

  Trigger: 01164980      Segment: 000

  BAT Trigger Time: 703678772.224   [s; MET]
      Trigger Stop: 703678776.32   [s; MET]
               UTC: 2023-04-20T10:19:01.085120    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 161.013191653554   Dec: 32.0865774853194  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.98
     Image Trigger?:     NO
     Rate S/N Ratio:     11.8743420870379  [ if not an image trigger ]
     Image S/N Ratio:    7.98

  Analysis Position:   [ source = BAT ]
    RA: 161.013191653554   Dec: 32.0865774853194  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 161.045630981298   Dec: 32.1136453269344  [deg; J2000]  
        { 10h 44m 11.0s , +32d 06' 49.1" }
         +/- 1.51176207693297 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.608278134580296 [arcmin] (formal 1-sigma fit error)
    SNR: 16.8544061871884



  Partial Coding Fraction: 1.03125    [ including projection effects ]

  Duration
     T90: 114.551999926567 +/- 17.0129734764705
        Measured from: -25.7039999961853
                   to: 88.8479999303818     [s; relative to TRIGTIME]
     T50: 54.0720000267029 +/- 6.2644972594072
        Measured from: 3.37999999523163
                   to: 57.4520000219345     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 1.41200006008148     
                   to: 2.41200006008148     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -44.1399999856949     
                   to: 100.920000076294     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     1.441705   2.093609   1.248565   0.207491
           0.095886   0.099112   0.085549   0.072530 [error]
 Peak      0.032000   0.045395   0.043633   0.004036
           0.008492   0.008745   0.007993   0.006245 [error]

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

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