/*
**
**  Swift/XRT hardness ratio for Mrk 501.
**  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
   59642.225129       0.000530        0.28477        0.02316        0.97814     0        9.16090        0.34855        7.75657        0.29512        2.60877        0.18755        2.20937        0.15881
   59642.226188       0.000530        0.30680        0.02513        0.98361     0        8.36169        0.33202        7.18298        0.28522        2.56536        0.18378        2.20286        0.15782
   59642.227258       0.000541        0.30059        0.02480        0.98930     0        8.21734        0.32610        7.07600        0.28082        2.47004        0.17871        2.12649        0.15386
   59642.228317       0.000518        0.29326        0.02412        0.97765     0        9.07642        0.35408        7.68966        0.29996        2.66177        0.19277        2.25352        0.16316
   59642.229339       0.000503        0.30954        0.02522        0.98276     0        8.83924        0.35070        7.62247        0.30242        2.73610        0.19467        2.35959        0.16788
   59642.230331       0.000489        0.31467        0.02565        0.97041     0        8.95206        0.35558        7.72325        0.30677        2.81697        0.20050        2.43043        0.17298
   59642.231344       0.000524        0.29578        0.02429        0.98895     0        8.65675        0.33944        7.46809        0.29283        2.56050        0.18478        2.20896        0.15941
   59642.232600       0.000732        0.30277        0.02119        0.99663     0        8.49672        0.28593        7.29105        0.24534        2.57258        0.15783        2.20642        0.13537