/*
**
**  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
   55887.034996       0.000778        0.31611        0.02583        0.98885     0        5.23296        0.21002        4.74028        0.19022        1.65420        0.11773        1.49849        0.10665
   55887.036620       0.000845        0.27141        0.02217        0.98973     0        5.51109        0.20618        5.00311        0.18718        1.49579        0.10859        1.35777        0.09855
   55887.038312       0.000848        0.28259        0.02299        0.96587     0        5.47816        0.20579        4.94150        0.18562        1.54808        0.11171        1.39729        0.10083
   55887.039996       0.000836        0.28100        0.02299        0.97924     0        5.48418        0.20913        4.95326        0.18889        1.54106        0.11157        1.39363        0.10089
   55887.041698       0.000865        0.28319        0.02294        0.98662     0        5.26195        0.20033        4.77886        0.18194        1.49011        0.10656        1.35425        0.09684
   55887.043376       0.000813        0.30992        0.02543        0.98577     0        5.07503        0.20301        4.61931        0.18478        1.57288        0.11268        1.43152        0.10255
   55887.045708       0.001519        0.31108        0.01861        0.98476     0        5.14276        0.14920        4.68061        0.13579        1.59982        0.08372        1.45609        0.07620