/*
**
**  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
   55945.398801       0.000637        0.12811        0.00975        0.98636     0       15.50609        0.39752       14.28406        0.36617        1.98641        0.14236        1.82966        0.13109
   55945.399996       0.000558        0.14630        0.01154        0.99482     0       14.97637        0.41482       13.88252        0.38452        2.19111        0.16185        2.03107        0.15003
   55945.401196       0.000642        0.13512        0.01035        0.98649     0       14.48144        0.38068       13.42397        0.35288        1.95669        0.14076        1.81381        0.13048
   55945.402441       0.000602        0.14261        0.01076        0.99519     0       14.71484        0.39554       13.64019        0.36665        2.09853        0.14802        1.94527        0.13721
   55945.403679       0.000637        0.13385        0.01021        0.99091     0       14.67904        0.38412       13.60716        0.35607        1.96474        0.14077        1.82127        0.13049
   55945.404941       0.000625        0.15176        0.01075        0.98074     0       15.74929        0.40233       14.59910        0.37295        2.39012        0.15787        2.21557        0.14634