/*
**
**  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
   58687.960014       0.000359        0.19899        0.04954        0.95968     0        2.02276        0.20667        1.66625        0.17019        0.40252        0.09137        0.33223        0.07542
   58687.960839       0.000466        0.16051        0.03886        0.98137     0        1.92181        0.17819        1.58588        0.14703        0.30847        0.06898        0.25359        0.05670
   58687.961970       0.000666        0.09534        0.02209        0.96522     0        2.41121        0.16448        1.96579        0.13411        0.22989        0.05091        0.18711        0.04142
   58687.963255       0.000619        0.11252        0.02701        0.96729     0        2.05726        0.16001        1.69838        0.13210        0.23148        0.05256        0.19099        0.04336
   58687.964256       0.000382        0.19104        0.04725        0.95455     0        1.98483        0.19499        1.64242        0.16135        0.37918        0.08608        0.31378        0.07123
   58687.965038       0.000399        0.17128        0.04267        0.94928     0        2.10072        0.19848        1.73839        0.16425        0.35982        0.08294        0.29775        0.06863
   58687.966044       0.000608        0.16970        0.03394        0.99008     0        2.04558        0.15806        1.68838        0.13046        0.34714        0.06403        0.28650        0.05284