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                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.46
    Process Start Time (local time): Fri Oct 19 18:44:01 EDT 2018
             Host Name: bat1
   Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger852903
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  Trigger: 00852903      Segment: 000

  BAT Trigger Time: 555754971.648   [s; MET]
      Trigger Stop: 555754973.696   [s; MET]
               UTC: 2018-08-12T08:22:30.233000    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 245.885624105366   Dec: 74.6697837972354  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.57
     Image Trigger?:     NO
     Rate S/N Ratio:     11.2249721603218  [ if not an image trigger ]
     Image S/N Ratio:    7.57

  Analysis Position:   [ source = BAT ]
    RA: 245.885624105366   Dec: 74.6697837972354  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 245.831368581864   Dec: 74.6685742511222  [deg; J2000]  
        { 16h 23m 19.5s , +74d 40' 06.9" }
         +/- 2.26589837941564 [arcmin] (estimated 90% radius based on SNR)
         +/- 1.3777879542677 [arcmin] (formal 1-sigma fit error)
    SNR: 9.45435821307488
 
  Angular difference between Flight and Ground position is 0.863737 arcmin
 
  Partial Coding Fraction: 0.2617188    [ including projection effects ]

  Duration
     T90: 16.527999997139 +/- 0.970154591757242
        Measured from: -0.0880000591278076
                   to: 16.4399999380112     [s; relative to TRIGTIME]
     T50: 13.663999915123 +/- 6.0850797955308
        Measured from: 1.24000000953674
                   to: 14.9039999246597     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 15.62399995327     
                   to: 16.62399995327     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -0.840000033378601     
                   to: 16.6280000209808     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.178123   0.429186   0.324501   0.109422
           0.057951   0.061071   0.055662   0.052230 [error]
 Peak      0.046360   0.093747   0.056042   0.032646
           0.015625   0.016160   0.015621   0.012653 [error]

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

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