/*
**
**  Swift/XRT hardness ratio for Mrk 421.
**  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
   55629.275164       0.000828        0.12579        0.01004        0.98601     0       16.61438        0.43630       10.85118        0.27922        2.08988        0.15745        1.37635        0.10235
   55629.276853       0.000862        0.11677        0.00907        0.99664     0       17.09976        0.42496       11.20538        0.27834        1.99667        0.14701        1.31233        0.09656
   55629.278572       0.000856        0.11980        0.00937        0.96959     0       16.48754        0.41282       11.25559        0.28176        1.97528        0.14633        1.35173        0.10013
   55629.280181       0.000752        0.13584        0.01056        0.98846     0       16.76325        0.44456       11.24398        0.29805        2.27710        0.16646        1.52366        0.11137
   55629.281717       0.000784        0.12298        0.00940        0.99631     0       17.47228        0.44344       11.89228        0.30182        2.14872        0.15500        1.46376        0.10558
   55629.283309       0.000807        0.12316        0.00938        0.98208     0       17.21335        0.43189       11.76290        0.29498        2.12000        0.15254        1.44970        0.10429
   55629.284912       0.000796        0.12034        0.00929        0.97455     0       17.61001        0.44147       12.11229        0.30359        2.11923        0.15481        1.46112        0.10680
   55629.286932       0.001224        0.13714        0.00803        0.99764     0       17.37906        0.35379       11.90746        0.24238        2.38335        0.13081        1.63139        0.08954