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                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Wed Jun 14 12:14:37 EDT 2023
             Host Name: batproc1
   Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1131910
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  Trigger: 01131910      Segment: 000

  BAT Trigger Time: 688655817.792   [s; MET]
      Trigger Stop: 688655818.816   [s; MET]
               UTC: 2022-10-28T13:16:27.675980    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 314.205809453804   Dec: 41.0656228856362  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.77
     Image Trigger?:     NO
     Rate S/N Ratio:     36.783148315499  [ if not an image trigger ]
     Image S/N Ratio:    7.77

  Analysis Position:   [ source = BAT ]
    RA: 314.205809453804   Dec: 41.0656228856362  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 314.197840780544   Dec: 41.0822047741597  [deg; J2000]  
        { 20h 56m 47.5s , +41d 04' 55.9" }
         +/- 1.55057035365598 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.587144864678102 [arcmin] (formal 1-sigma fit error)
    SNR: 16.2550271703813



  Partial Coding Fraction: 0.5390625    [ including projection effects ]

  Duration
     T90: 68.3240000009537 +/- 14.8808113864809
        Measured from: 0.6839998960495
                   to: 69.0079998970032     [s; relative to TRIGTIME]
     T50: 22.7279999256134 +/- 11.9450153770926
        Measured from: 8.17199993133545
                   to: 30.8999998569489     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 0.555999994277954     
                   to: 1.55599999427795     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -0.0840001106262207     
                   to: 84.0319999456406     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total    -0.001641   0.199369   1.076546   0.388726
           0.003270   0.025409   0.058048   0.049375 [error]
 Peak      0.000136   0.014983   0.074231   0.033223
           0.000380   0.003964   0.009616   0.008942 [error]

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

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