/*
**
**  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
   54941.064023       0.000489        0.18499        0.02864        0.97633     0        3.93788        0.24038        3.25079        0.19842        0.72846        0.10366        0.60391        0.08591
   54941.064944       0.000431        0.20389        0.03253        0.96915     0        4.06526        0.26446        3.31452        0.21561        0.82885        0.12075        0.67558        0.09843
   54941.065774       0.000394        0.26630        0.04201        0.93090     0        3.66423        0.26047        3.01518        0.21433        0.97577        0.13743        0.80289        0.11308
   54941.066532       0.000365        0.29305        0.04764        0.97619     0        3.36126        0.26454        2.76481        0.21760        0.98502        0.14013        0.81012        0.11525
   54941.067311       0.000414        0.22701        0.03526        0.95108     0        4.05859        0.27259        3.30913        0.22223        0.92136        0.12902        0.75122        0.10519
   54941.068092       0.000367        0.26169        0.04148        0.96850     0        3.80958        0.27265        3.11977        0.22328        0.99693        0.14100        0.81436        0.11517
   54941.068775       0.000315        0.26610        0.04270        1.00000     0        4.17835        0.31016        3.43443        0.25494        1.11188        0.15817        0.91417        0.13005
   54941.069527       0.000437        0.22605        0.03556        0.96026     0        3.68866        0.24750        3.03932        0.20393        0.83384        0.11862        0.68720        0.09776
   54941.070456       0.000492        0.25287        0.04050        0.68849     0        4.07112        0.29280        3.35331        0.24118        1.02946        0.14732        0.84688        0.12119
   54941.071269       0.000321        0.29241        0.04708        0.97297     0        3.96543        0.30336        3.21230        0.24572        1.15953        0.16426        0.93635        0.13265
   54941.072053       0.000463        0.19539        0.03021        0.96250     0        4.07823        0.25476        3.33154        0.20812        0.79685        0.11270        0.65043        0.09199
   54941.073054       0.000532        0.27122        0.03797        0.98370     0        3.26863        0.21104        2.68044        0.17306        0.88653        0.11011        0.72473        0.09001