/*
**
**  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
   56476.296910       0.001019        0.26984        0.02172        0.97443     0        4.82730        0.17740        4.28742        0.15756        1.30259        0.09330        1.15621        0.08281
   56476.298811       0.000883        0.30393        0.02482        0.99016     0        4.86740        0.19282        4.33159        0.17159        1.47936        0.10562        1.31656        0.09400
   56476.300518       0.000825        0.32406        0.02672        0.98947     0        4.87625        0.19903        4.33956        0.17712        1.58021        0.11318        1.40631        0.10073
   56476.302269       0.000926        0.27102        0.02181        0.98438     0        5.23281        0.19415        4.65763        0.17281        1.41818        0.10125        1.26223        0.09012
   56476.304031       0.000836        0.32041        0.02635        0.98616     0        4.90535        0.19988        4.36487        0.17786        1.57174        0.11229        1.39854        0.09991
   56476.305805       0.000938        0.29373        0.02328        0.99074     0        5.00057        0.18847        4.45057        0.16774        1.46880        0.10242        1.30716        0.09115