/*
**
**  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
   57457.298046       0.000668        0.06247        0.00922        0.96970     0        8.19664        0.29054        7.11024        0.25201        0.51201        0.07336        0.44252        0.06341
   57457.299137       0.000422        0.09439        0.01415        0.99315     0        8.28077        0.36465        7.24343        0.31896        0.78165        0.11201        0.68361        0.09796
   57457.300196       0.000637        0.06648        0.00996        0.97727     0        7.93821        0.29230        6.87566        0.25316        0.52769        0.07663        0.45619        0.06624
   57457.301344       0.000512        0.07662        0.01125        0.98870     0        8.52626        0.33779        7.47061        0.29596        0.65330        0.09239        0.57238        0.08095
   57457.302467       0.000611        0.06742        0.00998        0.97156     0        8.18515        0.30281        7.17186        0.26532        0.55184        0.07908        0.48353        0.06929
   57457.303601       0.000524        0.07361        0.01093        0.98343     0        8.65085        0.33516        7.55338        0.29263        0.63676        0.09124        0.55688        0.07980
   57457.304472       0.000347        0.10951        0.01672        0.96667     0        8.80930        0.41697        7.72163        0.36549        0.96467        0.14008        0.84553        0.12278
   57457.305450       0.000631        0.06304        0.00931        0.98165     0        8.38635        0.30018        7.34735        0.26299        0.52868        0.07576        0.46320        0.06637
   57457.306845       0.000758        0.07374        0.00943        0.99237     0        7.92571        0.26633        6.94634        0.23342        0.58444        0.07210        0.51223        0.06320