/*
**
**  Swift/XRT light curve for BL Lacertae.
**
**  Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/
**
**  When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949.
**
**  Key:
**
**   BinCenter                - Center of time bin (MJD)
**   BinHW                    - One-half of the full time bin size (days)
**   Rate                     - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s).
**   RateError                - 1 sigma error in source count rate (cts/s)
**   FracExp                  - Conversion factor between bin size and observing time
**   Mode                     - 0 if in Windowed Timing (WT)
**                              1 if in Photon Counting (PC)
**   RawRate                  - Raw source count rate (cts/s)
**   RawError                 - 1 sigma error in the raw count rate (cts/s)
**   NetRate                  - Background subtracted count rate (cts/s)
**   NetError                 - 1 sigma error in the background subtracted count rate (cts/s)
**   BackRate                 - Background count rate (cts/s)
**   BackError                - 1 sigma error in the background count rate (cts/s)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode        RawRate       RawError        NetRate       NetError       BackRate      BackError
   55139.582477       0.000465        0.30434        0.06805        1.00000     1        0.25000        0.05590        0.25000        0.05590        0.00000        0.00000
   55139.583233       0.000291        0.49324        0.11090        1.00000     1        0.39999        0.08944        0.39796        0.08946        0.00203        0.00203
   55139.583872       0.000349        0.46876        0.10483        0.87500     1        0.38094        0.08518        0.38094        0.08518        0.00000        0.00000
   55139.585165       0.000944        0.48819        0.06113        0.99767     1        0.39476        0.04934        0.39413        0.04935        0.00063        0.00063
   55139.652476       0.000973        0.56094        0.06813        0.92085     1        0.44085        0.05346        0.44021        0.05347        0.00065        0.00065