/*
**
**  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
   58648.163597       0.000498        0.14605        0.03499        0.96512     0        1.98992        0.17112        1.65395        0.14222        0.29063        0.06499        0.24137        0.05397
   58648.164624       0.000530        0.14191        0.03446        0.97268     0        1.88166        0.16267        1.56457        0.13526        0.26703        0.06058        0.22218        0.05042
   58648.165573       0.000420        0.18207        0.04448        0.96552     0        1.90633        0.18752        1.57195        0.15460        0.34709        0.07762        0.28619        0.06399
   58648.166363       0.000370        0.18226        0.04556        0.93750     0        2.15658        0.20963        1.78447        0.17347        0.39306        0.09052        0.32525        0.07491
   58648.167130       0.000396        0.18767        0.04661        0.97080     0        1.92115        0.19372        1.58434        0.15976        0.36053        0.08183        0.29736        0.06747
   58648.168128       0.000602        0.13273        0.03204        0.96154     0        1.82430        0.14999        1.49639        0.12302        0.24213        0.05495        0.19774        0.04487
   58648.169150       0.000420        0.16967        0.04118        0.97241     0        2.02469        0.19088        1.67356        0.15777        0.34352        0.07682        0.28416        0.06354
   58648.169922       0.000353        0.20387        0.05033        0.97541     0        1.97154        0.20623        1.65065        0.17266        0.40193        0.08988        0.33670        0.07529
   58648.170640       0.000365        0.26514        0.06137        0.96032     0        1.80132        0.19658        1.50144        0.16385        0.47760        0.09750        0.39736        0.08111
   58648.171369       0.000365        0.22474        0.05560        0.93651     0        1.81775        0.19244        1.50624        0.15943        0.40852        0.09135        0.33955        0.07593
   58648.172330       0.000596        0.12994        0.03144        0.99029     0        1.79231        0.15065        1.48898        0.12516        0.23290        0.05285        0.19386        0.04399
   58648.173614       0.000689        0.14194        0.03012        0.97479     0        1.90794        0.14391        1.56850        0.11830        0.27081        0.05372        0.22228        0.04409