/*
**
**  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
   58739.541920       0.000399        0.20791        0.05259        0.97826     0        1.63446        0.17034        1.39038        0.14490        0.33982        0.07833        0.28904        0.06659
   58739.542754       0.000434        0.19828        0.04931        0.98667     0        1.60091        0.16301        1.35065        0.13749        0.31742        0.07203        0.26719        0.06064
   58739.543740       0.000553        0.12120        0.03045        0.98429     0        1.98003        0.16293        1.66741        0.13718        0.23997        0.05697        0.20199        0.04798
   58739.544791       0.000498        0.15795        0.03801        0.97093     0        1.77785        0.15818        1.51913        0.13516        0.28081        0.06279        0.23992        0.05365
   58739.545760       0.000472        0.16451        0.04026        0.96933     0        1.79020        0.16394        1.52426        0.13959        0.29451        0.06684        0.25028        0.05680
   58739.546640       0.000408        0.16280        0.04098        0.97163     0        2.04580        0.19029        1.72280        0.16020        0.33306        0.07790        0.28100        0.06573
   58739.547441       0.000394        0.22934        0.05572        0.97794     0        1.63034        0.17416        1.38302        0.14773        0.37390        0.08160        0.31632        0.06903
   58739.548578       0.000744        0.16939        0.03323        0.96946     0        1.73087        0.12937        1.46448        0.10946        0.29318        0.05317        0.24716        0.04482
   58739.958987       0.000723        0.17383        0.03419        0.95659     0        1.73127        0.13157        1.48043        0.11248        0.30095        0.05460        0.25747        0.04669