/*
**
**  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
   54887.425143       0.000958        3.97898        0.28905        0.95468     0
   54887.426966       0.000865        4.66240        0.33713        0.92977     0
   54887.428757       0.000926        4.27392        0.31231        0.93750     0
   54887.430539       0.000856        4.61360        0.33474        0.94932     0
   54887.432327       0.000926        4.37022        0.31753        0.93125     0
   54887.434063       0.000810        4.85959        0.35150        0.95714     0
   54887.435794       0.000920        4.35626        0.31357        0.94969     0
   54887.437793       0.001079        4.67992        0.29735        0.95710     0