/*
**
**  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
   56487.042787       0.000509        0.38110        0.03178        0.98295     0        6.94199        0.30334        6.09300        0.26621        2.64556        0.18794        2.32130        0.16490
   56487.043829       0.000532        0.33494        0.02806        0.96739     0        7.44298        0.30765        6.58153        0.27204        2.49293        0.18164        2.20435        0.16061
   56487.044891       0.000530        0.35292        0.02921        0.97814     0        7.19720        0.30283        6.34589        0.26699        2.54005        0.18102        2.23774        0.15948
   56487.045918       0.000498        0.36314        0.03024        0.98837     0        7.31289        0.31607        6.45762        0.27910        2.65562        0.18900        2.34475        0.16688
   56487.046942       0.000527        0.33308        0.02813        0.99451     0        7.30813        0.30682        6.45812        0.27114        2.43418        0.17841        2.15106        0.15766
   56487.048007       0.000538        0.34425        0.02841        0.96237     0        7.31982        0.30242        6.46797        0.26722        2.51984        0.18004        2.22655        0.15909
   56487.049083       0.000538        0.36236        0.03036        0.98387     0        6.74930        0.29082        5.96428        0.25699        2.44568        0.17577        2.16131        0.15533
   56487.050125       0.000503        0.35231        0.02946        0.99425     0        7.36054        0.31397        6.50536        0.27749        2.59317        0.18649        2.29187        0.16482
   56487.051143       0.000515        0.35799        0.02996        0.98315     0        7.16044        0.30667        6.32894        0.27106        2.56338        0.18435        2.26567        0.16294
   56487.052547       0.000888        0.34450        0.02246        0.98046     0        7.10181        0.23211        6.27497        0.20509        2.44660        0.13801        2.16177        0.12194