******************************************
         battblocks v1.18
------------------------------------------
     Input Data: lc/sw00900285000b_50_300kev_64ms.lc
     Output GTI: gti/sw00900285000b_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)
------------------------------------------
  Estimated T90 duration: 6.528 s +/- 0.770662 s
  Estimated T50 duration: 3.84 s +/- 0.909611 s
  Estimated Peak Interval: MET   577792867.50399995 +/- 0.500000 s
  Estimated background rate 1:        0.001 near MET 577792745.328000 s
  Estimated background rate 2:        0.000 near MET 577793350.000000 s
  Estimated total duration: 7.232 s (for data selection)
       (from MET 577792864.656000 to MET 577792871.888000)
  Estimated total fluence: 0.586135 count
  Created GTI with 3 entries
------------------------------------------