/*
**
**  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
   55075.048213       0.000324        0.15127        0.03636        0.99107     0        2.79083        0.24606        2.37662        0.20954        0.42217        0.09440        0.36096        0.08071
   55075.049168       0.000631        0.22665        0.03590        0.97248     0        2.42823        0.16520        2.06236        0.14030        0.55035        0.07873        0.46775        0.06690
   55075.050366       0.000567        0.31158        0.05084        0.97449     0        1.95364        0.15631        1.67458        0.13398        0.60872        0.08657        0.52181        0.07421
   55075.051584       0.000651        0.21108        0.03308        0.98222     0        2.49919        0.16430        2.13532        0.14037        0.52752        0.07504        0.45097        0.06414
   55075.052600       0.000365        0.17409        0.03851        0.96032     0        2.66410        0.22698        2.28245        0.19447        0.46378        0.09467        0.39736        0.08111
   55075.053671       0.000706        0.19799        0.03070        0.97951     0        2.49536        0.15773        2.13795        0.13514        0.49406        0.06995        0.42329        0.05993
   55075.054999       0.000622        0.23049        0.03715        0.97209     0        2.36628        0.16391        2.02724        0.14043        0.54540        0.07936        0.46726        0.06799
   55075.056168       0.000547        0.23700        0.03809        0.96825     0        2.64173        0.18498        2.26327        0.15848        0.62610        0.09058        0.53639        0.07760
   55075.057340       0.000625        0.23138        0.03653        0.98611     0        2.36017        0.16181        2.02221        0.13864        0.54610        0.07767        0.46791        0.06655
   55075.058459       0.000495        0.27403        0.04394        0.96491     0        2.57248        0.19058        2.20423        0.16330        0.70493        0.10026        0.60403        0.08591
   55075.059296       0.000341        0.16293        0.03797        0.94068     0        2.81198        0.24622        2.40931        0.21096        0.45815        0.09894        0.39253        0.08477