/*
**
**  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
   55215.062959       0.000408        0.44292        0.06584        0.98582     0        3.14318        0.26172        2.14717        0.17812        1.39219        0.17142        0.97939        0.11996
   55215.063671       0.000304        0.47973        0.08399        0.96190     0        3.08916        0.30766        2.03293        0.20246        1.48196        0.21337        0.97619        0.14054
   55215.064308       0.000333        0.34650        0.05713        0.96522     0        3.84910        0.32089        2.59139        0.21603        1.33370        0.18973        0.89768        0.12771
   55215.065598       0.000958        0.48970        0.04241        0.95770     0        3.80617        0.18835        2.56956        0.12714        1.86389        0.13248        1.26199        0.08967
   55215.066909       0.000353        0.41849        0.06742        0.94262     0        3.47187        0.30011        2.33157        0.20149        1.45293        0.19752        0.97019        0.13191
   55215.067624       0.000362        0.35623        0.05904        0.96800     0        3.53224        0.30365        2.34133        0.20127        1.25830        0.17828        0.83572        0.11840
   55215.069067       0.001082        0.45854        0.03843        0.98126     0        3.70750        0.17435        2.50428        0.11776        1.70002        0.11792        1.14727        0.07957
   55215.130099       0.000877        0.53658        0.04758        0.97690     0        3.28556        0.17168        2.49956        0.13055        1.76297        0.12630        1.34590        0.09639
   55215.131919       0.000943        0.44132        0.03818        0.97853     0        3.64813        0.17444        2.79752        0.13377        1.60999        0.11607        1.23466        0.08901
   55215.133736       0.000874        0.47273        0.04090        0.98013     0        3.73722        0.18290        2.84242        0.13909        1.76668        0.12606        1.34298        0.09581
   55215.135715       0.001105        0.48978        0.03881        0.97381     0        3.46049        0.15676        2.64035        0.11960        1.69488        0.11020        1.29315        0.08408
   55215.197315       0.000729        0.55733        0.04961        0.98413     0        3.38431        0.18048        2.87818        0.15348        1.88619        0.13444        1.60873        0.11466
   55215.198819       0.000775        0.49779        0.04327        0.98507     0        3.53773        0.17818        3.04755        0.15348        1.76106        0.12477        1.51925        0.10764
   55215.200477       0.000883        0.43885        0.03753        0.98689     0        3.48534        0.16473        3.02036        0.14275        1.52954        0.10902        1.32546        0.09447
   55215.202760       0.001400        0.50804        0.03239        0.97727     0        3.58987        0.13235        3.11022        0.11467        1.82379        0.09488        1.58019        0.08221