/*
**
**  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
   58502.256498       0.000318        0.12978        0.02025        0.95455     0       20.31324        1.05457        7.12588        0.36987        2.63635        0.38800        0.92420        0.13600
   58502.257789       0.000972        0.17777        0.01401        0.96726     0       19.59391        0.60038        6.77892        0.20773        3.48312        0.25287        1.20717        0.08764
   58502.259771       0.001010        0.17570        0.01399        0.97135     0       18.78178        0.57219        6.51506        0.19847        3.29995        0.24280        1.14502        0.08425
   58502.261883       0.001102        0.15777        0.01220        0.96325     0       19.65374        0.55891        6.84743        0.19472        3.10071        0.22307        1.08016        0.07770
   58502.264137       0.001152        0.17110        0.01334        0.94724     0       17.50975        0.51748        6.11651        0.18076        2.99585        0.21606        1.04619        0.07545
   58502.265604       0.000315        0.14560        0.02296        0.98165     0       18.01614        1.00205        6.28967        0.34983        2.62313        0.38700        0.91590        0.13512
   58502.266631       0.000712        0.15513        0.01578        0.96748     0       18.11154        0.66181        6.32557        0.23114        2.80957        0.26668        0.97944        0.09293