/*
**
**  Swift/XRT light curve for 3C 273.
**
**  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)
**   Rate                     - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s).
**   RateError                - 1 sigma error in source count rate (cts/s)
**   FracExp                  - Conversion factor between bin size and observing time
**   Mode                     - 0 if in Windowed Timing (WT)
**                              1 if in Photon Counting (PC)
**   RawRate                  - Raw source count rate (cts/s)
**   RawError                 - 1 sigma error in the raw count rate (cts/s)
**   NetRate                  - Background subtracted count rate (cts/s)
**   NetError                 - 1 sigma error in the background subtracted count rate (cts/s)
**   BackRate                 - Background count rate (cts/s)
**   BackError                - 1 sigma error in the background count rate (cts/s)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode        RawRate       RawError        NetRate       NetError       BackRate      BackError
   56729.449418       0.000318        4.13593        0.29839        1.00000     0        3.66064        0.25820        3.58826        0.25888        0.07238        0.01869
   56729.450057       0.000321        4.29642        0.30532        0.96396     0        3.76327        0.26544        3.73847        0.26567        0.02480        0.01109
   56729.450636       0.000258        5.17452        0.36845        1.00000     0        4.54690        0.31992        4.49919        0.32036        0.04771        0.01687
   56729.451183       0.000289        4.52886        0.32659        1.00000     0        4.00667        0.28331        3.93767        0.28396        0.06900        0.01914
   56729.451779       0.000307        4.32383        0.31086        0.99057     0        3.81588        0.26982        3.76027        0.27034        0.05560        0.01677
   56729.452384       0.000298        4.55178        0.32740        0.97087     0        4.02670        0.28402        3.95770        0.28467        0.06900        0.01914
   56729.452933       0.000252        5.32281        0.37749        1.00000     0        4.67445        0.32808        4.63174        0.32848        0.04270        0.01614
   56729.453483       0.000298        4.63432        0.32753        0.97087     0        4.04674        0.28473        4.03081        0.28488        0.01592        0.00919
   56729.454073       0.000292        4.58796        0.32767        0.99010     0        4.04674        0.28473        3.99366        0.28522        0.05308        0.01678
   56729.454672       0.000307        4.37915        0.31182        0.99057     0        3.85403        0.27117        3.81360        0.27155        0.04044        0.01430
   56729.455268       0.000289        4.70508        0.33740        0.97000     0        4.15124        0.29281        4.09105        0.29337        0.06019        0.01815
   56729.455850       0.000292        4.63551        0.33343        0.97030     0        4.10888        0.28982        4.03847        0.29048        0.07041        0.01953
   56729.456435       0.000292        4.53267        0.32587        0.99010     0        4.00667        0.28331        3.94829        0.28386        0.05838        0.01760
   56729.457022       0.000295        4.40661        0.32021        1.00000     0        3.92811        0.27776        3.83444        0.27864        0.09366        0.02208
   56729.457580       0.000263        5.19045        0.36992        0.97802     0        4.59191        0.32150        4.52035        0.32216        0.07156        0.02066
   56729.458159       0.000315        4.21482        0.30165        0.99083     0        3.70988        0.26233        3.67056        0.26270        0.03932        0.01390
   56729.458781       0.000307        4.30347        0.30814        1.00000     0        3.79878        0.26795        3.74870        0.26841        0.05007        0.01583
   56729.459389       0.000301        4.39128        0.31667        0.99038     0        3.88997        0.27506        3.82298        0.27569        0.06699        0.01858
   56729.460144       0.000454        4.35762        0.25771        0.98089     0        3.85057        0.22381        3.79198        0.22426        0.05859        0.01421