******************************************
         battblocks v1.18
------------------------------------------
     Input Data: lc/sw01091527000b_50_300kev_64ms.lc
     Output GTI: gti/sw01091527000b_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: 130.624 s +/- 17.9778 s
  Estimated T50 duration: 27.84 s +/- 1.01193 s
  Estimated Peak Interval: MET   662706728.86399984 +/- 0.500000 s
  Estimated background rate 1:        0.001 near MET 662706519.936000 s
  Estimated background rate 2:        0.001 near MET 662707244.320000 s
  Estimated total duration: 246.656 s (for data selection)
       (from MET 662706639.872000 to MET 662706886.528000)
  Estimated total fluence: 14.446280 count
  Created GTI with 48 entries
------------------------------------------