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                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.46
    Process Start Time (local time): Tue May  5 17:33:51 EDT 2015
             Host Name: bat1
   Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger637044
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  Trigger: 00637044      Segment: 000

  BAT Trigger Time: 449790870.208   [s; MET]
      Trigger Stop: 449790871.232   [s; MET]
               UTC: 2015-04-03T21:54:16.809780    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 311.504549158767   Dec: -62.7015671965277  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    21.08
     Image Trigger?:     NO
     Rate S/N Ratio:     77.9037868142493  [ if not an image trigger ]
     Image S/N Ratio:    21.08

  Analysis Position:   [ source = BAT ]
    RA: 311.504549158767   Dec: -62.7015671965277  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 311.504839868003   Dec: -62.7061118444366  [deg; J2000]  
        { 20h 46m 01.2s , -62d 42' 22.0" }
         +/- 0.706963406713824 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.183330360496723 [arcmin] (formal 1-sigma fit error)
    SNR: 49.9189700292313
 
  Angular difference between Flight and Ground position is 0.272796 arcmin
 
  Partial Coding Fraction: 0.4023438    [ including projection effects ]

  Duration
     T90: 37.2959999442101 +/- 11.7165546057665
        Measured from: -7.66000002622604
                   to: 29.635999917984     [s; relative to TRIGTIME]
     T50: 8.90399992465973 +/- 0.515875925006412
        Measured from: 2.29199999570847
                   to: 11.1959999203682     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 5.80400002002716     
                   to: 6.80400002002716     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -83.1480000019073     
                   to: 145.371999979019     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     5.153050   8.338450   8.142996   2.624169
           0.133262   0.136869   0.123169   0.102599 [error]
 Peak      0.348283   0.707570   0.844538   0.317785
           0.017468   0.022496   0.024431   0.019397 [error]

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

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