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                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 12:27:48 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_0pKTx
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  Trigger: 00448229      Segment: 000

  BAT Trigger Time: 320999887.936   [s; MET]
      Trigger Stop: 320999892.032   [s; MET]
               UTC: 2011-03-05T06:38:01.212340    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 260.877330338745   Dec: -15.7900383779732  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.2
     Image Trigger?:     NO
     Rate S/N Ratio:     13.9283882771841  [ if not an image trigger ]
     Image S/N Ratio:    7.2

  Analysis Position:   [ source = BAT ]
    RA: 260.877330338745   Dec: -15.7900383779732  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 260.875483084972   Dec: -15.798432819887  [deg; J2000]  
        { 17h 23m 30.1s , -15d 47' 54.4" }
         +/- 1.83953779026649 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.926818640345979 [arcmin] (formal 1-sigma fit error)
    SNR: 12.733948059812



  Partial Coding Fraction: 0.2226562    [ including projection effects ]

  Duration
     T90: 12 +/- 2.23606797749979
        Measured from: -0.935999989509583
                   to: 11.0640000104904     [s; relative to TRIGTIME]
     T50: 6 +/- 1
        Measured from: 1.06400001049042
                   to: 7.06400001049042     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 6.06400001049042     
                   to: 7.06400001049042     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -0.935999989509583     
                   to: 12.0640000104904     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.384960   0.459566   0.349679   0.003337
           0.047075   0.045860   0.040688   0.036386 [error]
 Peak      0.055852   0.048368   0.042030   0.009455
           0.012769   0.013128   0.011593   0.010325 [error]

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

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