/*
**
**  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
   58703.224764       0.000506        2.66746        0.19266        0.97143     0        2.35686        0.16666        2.31311        0.16707        0.04376        0.01169
   58703.225791       0.000521        2.59299        0.18823        0.97778     0        2.28790        0.16138        2.23054        0.16191        0.05736        0.01316
   58703.226746       0.000434        3.08064        0.22328        0.98667     0        2.72074        0.19191        2.65612        0.19251        0.06462        0.01523
   58703.227712       0.000532        2.54297        0.18236        0.97826     0        2.23706        0.15779        2.20459        0.15809        0.03247        0.00979
   58703.228760       0.000515        2.62036        0.18877        0.97753     0        2.31420        0.16323        2.27144        0.16363        0.04275        0.01143
   58703.229813       0.000538        2.51187        0.18197        0.96774     0        2.22593        0.15740        2.17870        0.15784        0.04723        0.01181
   58703.230826       0.000475        2.81064        0.20487        0.97561     0        2.50417        0.17707        2.43775        0.17769        0.06642        0.01485
   58703.232321       0.001021        2.48581        0.13243        0.95801     0        2.20962        0.11441        2.15463        0.11479        0.05499        0.00930