/*
**
**  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
   55707.205967       0.000553        0.15354        0.01177        0.98429     0       14.92232        0.41418       13.81366        0.38339        2.29124        0.16375        2.12250        0.15169
   55707.207078       0.000558        0.15609        0.01207        1.00000     0       14.31609        0.40521       13.18680        0.37322        2.23460        0.16081        2.05809        0.14806
   55707.208201       0.000564        0.15120        0.01163        0.99487     0       14.60447        0.40743       13.53155        0.37750        2.20819        0.15824        2.04653        0.14664
   55707.209260       0.000495        0.18350        0.01414        1.00000     0       13.81360        0.42293       12.77322        0.39106        2.53477        0.17924        2.34308        0.16568
   55707.210293       0.000532        0.16878        0.01319        0.98370     0       14.03646        0.41182       12.94067        0.37968        2.36906        0.17158        2.18448        0.15820
   55707.211419       0.000593        0.15134        0.01199        0.98049     0       13.83039        0.38896       12.76561        0.35899        2.09304        0.15502        1.93000        0.14297
   55707.212590       0.000579        0.16148        0.01263        0.99500     0       13.24069        0.38473       12.24895        0.35588        2.13805        0.15526        1.97682        0.14354
   55707.213690       0.000521        0.18206        0.01403        0.98889     0       13.44390        0.40902       12.43019        0.37819        2.44765        0.17335        2.26322        0.16029
   55707.214792       0.000576        0.15270        0.01167        0.98995     0       14.42102        0.40053       13.25926        0.36822        2.20207        0.15674        2.02461        0.14411
   55707.215895       0.000527        0.17960        0.01379        0.98901     0       13.65144        0.41093       12.51217        0.37668        2.45177        0.17323        2.24921        0.15889
   55707.217223       0.000802        0.15256        0.01028        0.99278     0       13.58560        0.33066       12.42854        0.30247        2.07268        0.13017        1.89673        0.11910