/*
**
**  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
   59728.174050       0.000712        0.23580        0.01911        0.99187     0        8.27674        0.29202        6.77755        0.23911        1.95167        0.14242        1.59890        0.11668
   59728.175474       0.000712        0.24934        0.01997        0.97967     0        8.13870        0.29371        6.61133        0.23858        2.02932        0.14510        1.64691        0.11776
   59728.176880       0.000694        0.26819        0.02175        0.97500     0        7.75736        0.29037        6.30233        0.23595        2.08048        0.14972        1.69187        0.12176
   59728.178199       0.000625        0.27635        0.02234        0.97222     0        8.38624        0.31596        6.83858        0.25764        2.31756        0.16572        1.89002        0.13515
   59728.179528       0.000703        0.25065        0.02021        0.97119     0        8.28030        0.30116        6.67877        0.24290        2.07545        0.14940        1.67223        0.12039
   59728.180937       0.000706        0.25706        0.02072        0.97951     0        7.99179        0.29220        6.45546        0.23600        2.05439        0.14753        1.65962        0.11917
   59728.182488       0.000845        0.23400        0.01770        0.98288     0        8.18760        0.27122        6.59517        0.21846        1.91589        0.13031        1.54434        0.10503