/*
**
**  Swift/XRT light curve for Mrk 501.
**
**  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
   58719.021751       0.000616        2.29355        0.16714        0.95775     0        1.97387        0.13923        1.91677        0.13968        0.05710        0.01120
   58719.022917       0.000550        2.57864        0.18534        0.95789     0        2.20147        0.15567        2.16946        0.15592        0.03200        0.00888
   58719.023973       0.000506        2.72159        0.19586        0.98286     0        2.32946        0.16472        2.29299        0.16501        0.03647        0.00975
   58719.025139       0.000660        2.15880        0.15693        0.93860     0        1.87227        0.13239        1.82622        0.13275        0.04606        0.00982
   58719.026323       0.000524        2.58802        0.18931        0.98343     0        2.26219        0.15956        2.18920        0.16014        0.07299        0.01355
   58719.027468       0.000622        2.33571        0.16766        0.93023     0        2.00333        0.14166        1.97645        0.14187        0.02688        0.00776
   58719.028976       0.000885        2.59156        0.15436        0.89627     0        2.30824        0.12985        2.19225        0.13058        0.11599        0.01377