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         battblocks v1.18
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     Input Data: lc/sw00554996000b_50_300kev_64ms.lc
     Output GTI: gti/sw00554996000b_50_300kev_64ms_bb.gti
 Events to Skip: 128     Changepoint log(prob) Prior: 6.000000
  Internal Tick: 1.000000e-04 s
  Lookback time: 10 s
 Bkg. Subtract?: yes (for fluence/T50/T90 calculations)
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  Estimated T90 duration: 0.768 s +/- 0.230755 s
  Estimated T50 duration: 0.384 s +/- 0.143108 s
  Estimated Peak Interval: MET   389209841.16799998 +/- 0.500000 s
  Estimated background rate 1:        0.002 near MET 389209721.360000 s
  Estimated background rate 2:        0.000 near MET 389210322.864000 s
  Estimated total duration: 0.832 s (for data selection)
       (from MET 389209840.720000 to MET 389209841.552000)
  Estimated total fluence: 0.141860 count
  Created GTI with 3 entries
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