/*
**
**  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
   57777.079504       0.000828        0.27285        0.06681        0.92982     1        2.48090        0.27551        0.58265        0.06471        0.67691        0.14772        0.15849        0.03459
   57777.081145       0.000813        0.28366        0.07191        0.96429     1        2.22973        0.26635        0.52275        0.06244        0.63248        0.14143        0.14815        0.03313
   57777.082525       0.000566        0.33067        0.08573        0.97436     1        2.72077        0.35702        0.63320        0.08308        0.89969        0.20118        0.21053        0.04708
   57777.083818       0.000726        0.26884        0.06749        0.94000     1        2.70150        0.30832        0.63207        0.07213        0.72627        0.16240        0.17021        0.03806
   57777.085387       0.000842        0.20083        0.04929        0.98276     1        2.99877        0.30341        0.69898        0.07072        0.60225        0.13468        0.14035        0.03138
   57777.087057       0.000828        0.28835        0.07193        0.96491     1        2.26418        0.26685        0.52364        0.06171        0.65288        0.14355        0.15169        0.03334
   57777.089410       0.001525        0.17168        0.03574        0.94189     1        2.70025        0.21419        0.63592        0.05044        0.46358        0.08922        0.10920        0.02102