/*
**
**  Swift/XRT hardness ratio for Mrk 501.
**  Hardness ratio for this file has been calculated by splitting the data at 2.0 keV.
**
**  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).
**   FracExp        - Conversion factor between bin size and observing time.
**   Ratio          - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV).
**                    This is also Rate2/Rate1 from the following columns.
**   RatioError     - 1 sigma error in the hardness ratio.
**   Mode           - 0 if in Windowed Timing (WT).
**                    1 if in Photon Counting (PC).
**   Rate1          - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band.
**   RateError1     - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band.
**   NetRate1       - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band.
**   NetError1      - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band.
**   Rate2          - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band.
**   RateError2     - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band.
**   NetRate2       - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band.
**   NetError2      - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band.
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW          Ratio     RatioError        FracExp  Mode          Rate1     RateError1       NetRate1      NetError1          Rate1     RateError2       NetRate2      NetError2
   59719.027447       0.000579        0.25402        0.02061        0.99000     0        9.13107        0.33087        7.80505        0.28279        2.31943        0.16836        1.98206        0.14384
   59719.028645       0.000619        0.26935        0.02169        0.97664     0        8.36804        0.31118        7.07371        0.26306        2.25392        0.16103        1.90699        0.13625
   59719.029881       0.000616        0.28893        0.02340        0.99061     0        7.67882        0.29674        6.52466        0.25210        2.21861        0.15790        1.88916        0.13445
   59719.031154       0.000657        0.24496        0.01974        0.96476     0        8.66266        0.30777        7.33388        0.26055        2.12200        0.15349        1.79669        0.12996
   59719.032438       0.000628        0.25853        0.02085        0.98618     0        8.52980        0.31145        7.17164        0.26187        2.20519        0.15857        1.85283        0.13324
   59719.033758       0.000692        0.24438        0.01963        0.97908     0        8.14682        0.28851        6.89082        0.24401        1.99095        0.14353        1.68591        0.12155
   59719.035280       0.000830        0.24099        0.01739        0.97213     0        8.52968        0.27150        7.23644        0.23032        2.05555        0.13314        1.74429        0.11298