======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 13:47:34 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_CTBov
======================================================================

  Trigger: 00743065      Segment: 000

  BAT Trigger Time: 511531935.296   [s; MET]
      Trigger Stop: 511531939.392   [s; MET]
               UTC: 2017-03-18T12:11:56.523520    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 305.64484692759   Dec: 28.4088371264311  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    12.17
     Image Trigger?:     NO
     Rate S/N Ratio:     16.4924225024706  [ if not an image trigger ]
     Image S/N Ratio:    12.17

  Analysis Position:   [ source = BAT ]
    RA: 305.64484692759   Dec: 28.4088371264311  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 305.663011140607   Dec: 28.4060482421151  [deg; J2000]  
        { 20h 22m 39.1s , +28d 24' 21.8" }
         +/- 1.20494996407491 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.422097164413149 [arcmin] (formal 1-sigma fit error)
    SNR: 23.3049599708149



  Partial Coding Fraction: 0.4375    [ including projection effects ]

  Duration
     T90: 495.047999918461 +/- 25.5169164218731
        Measured from: -1.31599998474121
                   to: 493.73199993372     [s; relative to TRIGTIME]
     T50: 328.619999945164 +/- 23.3282530909013
        Measured from: 16.8240000009537
                   to: 345.443999946117     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 1.87199997901917     
                   to: 2.87199997901917     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -21.4840000271797     
                   to: 535.311999976635     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.957616   1.944734   1.414990   0.457092
           0.173504   0.173852   0.153648   0.142015 [error]
 Peak      0.026298   0.029633   0.083392   0.038143
           0.010919   0.011424   0.010669   0.008548 [error]

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

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