/*
**
**  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)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode
   54919.503106       0.000298        4.74298        0.33984        0.96117     0
   54919.503702       0.000298        4.52216        0.32229        1.00000     0
   54919.504275       0.000275        4.94535        0.35474        0.98947     0
   54919.504833       0.000284        4.93185        0.35060        0.96939     0
   54919.505397       0.000281        4.87201        0.34902        0.97938     0
   54919.506011       0.000333        4.12621        0.29297        0.99130     0
   54919.506642       0.000298        4.57823        0.32423        1.00000     0
   54919.507229       0.000289        4.71128        0.33839        0.98000     0
   54919.507805       0.000286        4.72068        0.33818        0.98990     0
   54919.508372       0.000281        4.87523        0.34702        0.98969     0
   54919.508942       0.000289        4.64544        0.33237        1.00000     0
   54919.509486       0.000255        5.45593        0.38788        0.97727     0
   54919.510021       0.000281        4.88213        0.34977        0.97938     0
   54919.510580       0.000278        4.86273        0.34519        1.00000     0
   54919.511124       0.000266        5.14013        0.36970        0.97826     0
   54919.511659       0.000269        5.05555        0.36028        0.98925     0
   54919.512481       0.000553        4.72317        0.24395        0.97906     0