/*
**
**  Swift/XRT light curve for PKS 2155-304.
**
**  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
   53970.032758       0.000049        2.15569        0.54950        0.98583     0        1.91220        0.47805        1.87971        0.47915        0.03249        0.03249
   53970.033198       0.000378        3.32856        0.47314        0.92308     1        0.84999        0.11902        0.83828        0.11914        0.01171        0.00524
   53970.033997       0.000421        2.74068        0.39112        1.00000     1        0.68965        0.09753        0.68384        0.09759        0.00581        0.00336
   53970.034839       0.000421        2.84874        0.40532        0.96552     1        0.71428        0.10101        0.71027        0.10105        0.00401        0.00284
   53970.035711       0.000450        2.60936        0.36976        1.00000     1        0.65806        0.09215        0.65081        0.09222        0.00725        0.00363
   53970.036815       0.000654        3.12468        0.33751        0.99841     1        0.79237        0.08399        0.77861        0.08409        0.01376        0.00415