/*
**
**  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
   55952.330418       0.000425        3.47195        0.24985        0.97279     0
   55952.331223       0.000379        3.93101        0.28058        0.96183     0
   55952.332042       0.000434        3.34403        0.24061        0.98000     0
   55952.332849       0.000373        4.10367        0.29034        0.95349     0
   55952.333708       0.000486        2.93142        0.21178        0.99405     0
   55952.334597       0.000396        3.64749        0.26210        0.98540     0
   55952.335392       0.000399        3.66083        0.26273        0.97826     0
   55952.336176       0.000385        3.80934        0.27189        0.97744     0
   55952.336984       0.000422        3.49592        0.24922        0.97260     0
   55952.337820       0.000414        3.53753        0.25419        0.97203     0
   55952.338624       0.000391        3.74436        0.26978        0.97037     0
   55952.339455       0.000440        3.25670        0.23532        0.99342     0
   55952.340317       0.000417        3.54081        0.25443        0.96528     0
   55952.341145       0.000411        3.73318        0.26217        0.96479     0