/*
**
**  Swift/XRT hardness ratio for 3C 273.
**  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
   56393.766817       0.000336        0.31904        0.05195        1.00000     0        3.19914        0.25819        2.69868        0.21778        1.02064        0.14435        0.86351        0.12212
   56393.767451       0.000298        0.37589        0.06196        1.00000     0        3.11312        0.27062        2.63918        0.22942        1.17020        0.16387        0.99194        0.13890
   56393.768062       0.000312        0.34786        0.05814        0.98148     0        3.12311        0.26458        2.67188        0.22635        1.08641        0.15653        0.92960        0.13393
   56393.769404       0.001030        0.43743        0.03713        0.97753     0        3.07874        0.14402        2.62829        0.12295        1.34674        0.09538        1.14978        0.08143
   56393.770750       0.000315        0.36345        0.05828        0.98165     0        3.19451        0.26423        2.73023        0.22583        1.16104        0.15948        0.99231        0.13630
   56393.772075       0.001010        0.39167        0.03575        0.98854     0        2.95025        0.14358        2.52214        0.12275        1.15551        0.08922        0.98775        0.07627
   56393.773614       0.000530        0.38225        0.04781        0.97814     0        3.05642        0.20107        2.60246        0.17119        1.16832        0.12428        0.99304        0.10563
   56393.774448       0.000304        0.38981        0.06553        0.96190     0        2.94607        0.25944        2.51659        0.22162        1.14840        0.16443        0.98100        0.14046
   56393.775909       0.001157        0.38085        0.03207        0.96750     0        3.11375        0.13750        2.66213        0.11756        1.18586        0.08502        1.01417        0.07271