/*
**
**  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
   56389.218850       0.000556        0.13797        0.01106        0.98958     0       18.13502        0.49210       14.79064        0.40034        2.50217        0.18875        2.03219        0.15228
   56389.219950       0.000544        0.14209        0.01120        0.98936     0       18.36839        0.50247       14.72827        0.40278        2.60995        0.19295        2.09567        0.15493
   56389.221035       0.000541        0.14667        0.01133        0.98396     0       18.28351        0.50395       14.63777        0.40344        2.68164        0.19349        2.14755        0.15495
   56389.222160       0.000584        0.13458        0.01052        0.98515     0       18.33609        0.48827       14.62916        0.38956        2.46775        0.18127        1.96801        0.14451
   56389.223355       0.000611        0.12631        0.00960        0.98578     0       18.97268        0.48111       15.08443        0.38250        2.39653        0.17173        1.90860        0.13678
   56389.224550       0.000584        0.13448        0.01036        0.97525     0       18.84599        0.49551       14.91412        0.39207        2.53437        0.18359        2.00667        0.14538
   56389.225728       0.000593        0.12267        0.00968        1.00000     0       19.17323        0.49025       15.34472        0.39232        2.35190        0.17552        1.88269        0.14051
   56389.226949       0.000628        0.12342        0.00949        0.97696     0       19.00655        0.47925       15.04703        0.37941        2.34586        0.17040        1.85523        0.13476
   56389.228373       0.000796        0.13658        0.00880        0.98545     0       19.05106        0.42449       15.17817        0.33818        2.60203        0.15738        2.07229        0.12532