/*
**
**  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
   55054.230011       0.000573        0.18929        0.02920        0.97980     0        3.16384        0.19482        2.72551        0.16783        0.59890        0.08470        0.51632        0.07302
   55054.231620       0.001036        0.21614        0.02558        0.96951     0        2.74522        0.13533        2.37446        0.11705        0.59335        0.06385        0.51322        0.05522
   55054.296821       0.000446        0.23552        0.03766        0.98052     0        3.22599        0.22418        2.77248        0.19267        0.75979        0.10941        0.65284        0.09401
   55054.297851       0.000584        0.20518        0.03229        0.99505     0        2.81932        0.18440        2.40884        0.15754        0.57847        0.08280        0.49307        0.07057
   55054.298878       0.000443        0.29535        0.04719        0.98770     0        2.66684        0.20523        2.28402        0.17577        0.78765        0.11030        0.67609        0.09467
   55054.364874       0.001120        0.18381        0.02078        0.96492     0        3.17430        0.14060        2.71589        0.12030        0.58346        0.06070        0.49748        0.05176
   55054.430336       0.000579        0.23083        0.03587        0.95500     0        2.70935        0.18249        2.31266        0.15576        0.62539        0.08758        0.53492        0.07490
   55054.431438       0.000524        0.25935        0.04073        0.96685     0        2.62765        0.18681        2.25271        0.16015        0.68148        0.09543        0.58383        0.08175
   55054.432651       0.000689        0.26141        0.03441        0.94958     0        2.85582        0.16931        2.46654        0.14623        0.74654        0.08773        0.64476        0.07577