/*
**
**  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
   59642.193476       0.000781        0.10815        0.00817        0.98148     0       15.09570        0.35437       13.85763        0.32531        1.63262        0.11730        1.49871        0.10768
   59642.194966       0.000709        0.12203        0.00931        0.98367     0       14.63566        0.36852       13.43662        0.33833        1.78596        0.12865        1.63964        0.11811
   59642.196386       0.000712        0.11946        0.00916        0.97561     0       14.99394        0.37182       13.75839        0.34118        1.79120        0.12990        1.64334        0.11918
   59642.197833       0.000735        0.11151        0.00851        0.99213     0       15.28765        0.36792       14.00391        0.33702        1.70472        0.12339        1.56260        0.11309
   59642.199428       0.000859        0.09672        0.00739        0.98653     0       15.02800        0.33757       13.79741        0.30993        1.45352        0.10618        1.33454        0.09749
   59642.201062       0.000775        0.10740        0.00810        0.99627     0       15.06252        0.35438       13.82815        0.32534        1.61773        0.11599        1.48514        0.10649
   59642.202992       0.001155        0.11003        0.00707        0.97243     0       14.26775        0.28489       13.09824        0.26154        1.56984        0.09590        1.44116        0.08804