/*
**
**  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
   56041.925020       0.000807        0.13545        0.01042        0.99642     0       11.67439        0.31194       10.48646        0.28017        1.58126        0.11408        1.42169        0.10254
   56041.926814       0.000987        0.15664        0.01033        0.97693     0       11.65435        0.27746       10.58287        0.25195        1.82554        0.11233        1.65774        0.10201
   56041.987531       0.000836        0.13403        0.01042        0.98962     0       11.11447        0.29301       10.22533        0.26957        1.48971        0.10899        1.37090        0.10029
   56041.989247       0.000880        0.13051        0.00994        0.98684     0       11.17414        0.28781       10.14981        0.26139        1.45838        0.10449        1.32710        0.09508
   56041.990948       0.000822        0.13871        0.01060        0.98944     0       11.23613        0.29852       10.21412        0.27135        1.55857        0.11168        1.41683        0.10150
   56041.993107       0.001337        0.13352        0.00823        0.97835     0       11.16296        0.23207       10.24354        0.21293        1.49048        0.08653        1.36600        0.07930