/*
**
**  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
   54218.302563       0.000752        0.10321        0.00792        0.98846     0       16.57058        0.38258       14.76186        0.34081        1.71027        0.12507        1.52317        0.11140
   54218.304227       0.000911        0.08775        0.00656        0.98730     0       16.38354        0.34677       14.54120        0.30776        1.43762        0.10303        1.27647        0.09148
   54218.305891       0.000752        0.10957        0.00848        0.98462     0       15.58999        0.37151       13.88881        0.33097        1.70820        0.12579        1.52192        0.11207
   54218.307387       0.000744        0.10885        0.00832        1.00000     0       15.78304        0.37566       14.05814        0.33460        1.71799        0.12480        1.53034        0.11117
   54218.308854       0.000723        0.11775        0.00903        0.98800     0       15.17867        0.37467       13.52329        0.33381        1.78733        0.12984        1.59230        0.11567
   54218.310402       0.000825        0.10055        0.00761        0.98947     0       15.68132        0.35753       13.93453        0.31769        1.57675        0.11376        1.40120        0.10110
   54218.311918       0.000692        0.11375        0.00872        1.00000     0       16.34294        0.40084       14.43991        0.35415        1.85896        0.13505        1.64559        0.11954
   54218.313316       0.000706        0.11707        0.00887        0.99590     0       15.85633        0.38986       13.95547        0.34306        1.85626        0.13306        1.63367        0.11708
   54218.314678       0.000657        0.12513        0.00956        0.96476     0       16.33896        0.40860       14.40633        0.36025        2.04442        0.14756        1.80429        0.13019
   54218.316117       0.000781        0.10241        0.00790        0.97778     0       16.33473        0.37583       14.40381        0.33139        1.67291        0.12314        1.47580        0.10867
   54218.317676       0.000778        0.10697        0.00817        0.98885     0       15.76486        0.37058       13.83592        0.32526        1.68632        0.12252        1.47856        0.10741
   54218.319140       0.000686        0.12188        0.00958        0.97890     0       15.65473        0.39533       13.71986        0.34645        1.90804        0.14206        1.67211        0.12447
   54218.320677       0.000851        0.11049        0.00784        0.98639     0       15.73149        0.35245       13.88500        0.31105        1.73822        0.11710        1.53414        0.10335