/*
**
**  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
   58255.936059       0.000677        0.16510        0.01279        0.99145     0       11.33217        0.33168       10.35018        0.30294        1.87092        0.13417        1.70903        0.12256
   58255.937500       0.000764        0.14384        0.01104        0.99621     0       11.46199        0.31241       10.48097        0.28567        1.64869        0.11823        1.50759        0.10811
   58255.938964       0.000700        0.15724        0.01217        0.97934     0       11.59468        0.32779       10.60208        0.29973        1.82318        0.13136        1.66711        0.12012
   58255.940391       0.000726        0.15094        0.01164        0.97610     0       11.68393        0.32195       10.68404        0.29440        1.76360        0.12707        1.61267        0.11619
   58255.941890       0.000773        0.14237        0.01091        0.98876     0       11.53627        0.31155       10.54906        0.28489        1.64244        0.11778        1.50188        0.10770
   58255.943881       0.001218        0.12909        0.00833        0.98100     0       11.41628        0.24715       10.43968        0.22601        1.47377        0.08953        1.34769        0.08187