/*
**
**  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
   57865.194714       0.000579        2.45052        0.17789        0.97500     0        2.05470        0.14529        2.00742        0.14572        0.04728        0.01114
   57865.195802       0.000509        2.77183        0.20062        0.97159     0        2.34308        0.16568        2.29515        0.16611        0.04793        0.01198
   57865.196864       0.000553        2.53220        0.18333        0.98429     0        2.14186        0.15108        2.09282        0.15152        0.04904        0.01156
   57865.197943       0.000527        2.73208        0.19550        0.96703     0        2.28790        0.16138        2.25880        0.16164        0.02910        0.00920
   57865.199022       0.000553        2.53418        0.18261        0.98429     0        2.13121        0.15070        2.09579        0.15102        0.03542        0.00982
   57865.200073       0.000498        2.83148        0.20616        0.97674     0        2.38492        0.16864        2.32394        0.16919        0.06098        0.01364
   57865.201074       0.000503        2.80624        0.20491        0.96552     0        2.38492        0.16864        2.31784        0.16924        0.06708        0.01430
   57865.202049       0.000472        2.98081        0.21573        0.98160     0        2.50417        0.17707        2.45294        0.17753        0.05122        0.01281
   57865.203322       0.000802        2.53650        0.15434        0.96390     0        2.14589        0.12689        2.09218        0.12729        0.05372        0.01015