******************************************
         battblocks v1.18
------------------------------------------
     Input Data: lc/sw00208050000b_50_300kev_64ms.lc
     Output GTI: gti/sw00208050000b_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: 11.072 s +/- 1.86919 s
  Estimated T50 duration: 4.8 s +/- 1.05939 s
  Estimated Peak Interval: MET   168164100.90399998 +/- 0.500000 s
  Estimated background rate 1:        0.001 near MET 168163978.248000 s
  Estimated background rate 2:       -0.000 near MET 168164586.120000 s
  Estimated total duration: 13.568 s (for data selection)
       (from MET 168164095.496000 to MET 168164109.064000)
  Estimated total fluence: 0.758395 count
  Created GTI with 5 entries
------------------------------------------