======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 11:51:15 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_jViey
======================================================================

  Trigger: 00306858      Segment: 000

  BAT Trigger Time: 227680661.12   [s; MET]
      Trigger Stop: 227680662.528   [s; MET]
               UTC: 2008-03-20T04:37:38.464040    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 177.780563457759   Dec: 57.1439944141214  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.64
     Image Trigger?:     NO
     Rate S/N Ratio:     9.9498743710662  [ if not an image trigger ]
     Image S/N Ratio:    7.64

  Analysis Position:   [ source = BAT ]
    RA: 177.780563457759   Dec: 57.1439944141214  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 177.776639419623   Dec: 57.1614566039948  [deg; J2000]  
        { 11h 51m 06.4s , +57d 09' 41.2" }
         +/- 1.6671904468951 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.716226362544249 [arcmin] (formal 1-sigma fit error)
    SNR: 14.6553652613076



  Partial Coding Fraction: 0.9375    [ including projection effects ]

  Duration
     T90: 13.919999986887 +/- 1.73850510228011
        Measured from: -1.14399999380112
                   to: 12.7759999930859     [s; relative to TRIGTIME]
     T50: 6.98800000548363 +/- 2.94174370645437
        Measured from: 0.451999992132187
                   to: 7.43999999761581     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 0.15200001001358     
                   to: 1.15200001001358     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -1.67199999094009     
                   to: 13.9160000085831     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.152534   0.181511   0.108984   0.042753
           0.018762   0.019075   0.017426   0.015992 [error]
 Peak      0.022096   0.026404   0.018596   0.006540
           0.004967   0.005053   0.004581   0.004043 [error]

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

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