/*
**
**  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
   56021.912716       0.000454        0.10414        0.01306        0.96178     0       12.02575        0.45132        9.28950        0.34857        1.25241        0.14989        0.96737        0.11573
   56021.914134       0.000964        0.13275        0.01012        0.97898     0       11.55142        0.29929        9.18173        0.23788        1.53348        0.10998        1.21917        0.08742
   56021.916047       0.000949        0.13350        0.01030        0.98476     0       11.41442        0.29834        9.09726        0.23778        1.52387        0.11064        1.21459        0.08819
   56021.917988       0.000992        0.13386        0.01021        0.97959     0       11.09089        0.28882        8.80552        0.22930        1.48467        0.10639        1.18003        0.08455
   56021.919915       0.000935        0.14559        0.01110        0.99071     0       10.78480        0.29487        8.56773        0.23424        1.57015        0.11176        1.24556        0.08866
   56021.921874       0.001024        0.13966        0.01016        0.98870     0       11.32444        0.28669        9.03639        0.22875        1.58155        0.10788        1.26125        0.08603