/*
**
**  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
   56757.585947       0.000451        3.20585        0.23073        0.97436     0
   56757.586826       0.000428        3.35348        0.24062        0.97973     0
   56757.587622       0.000367        3.91094        0.27911        0.98425     0
   56757.588421       0.000431        3.32586        0.24157        0.96644     0
   56757.589248       0.000396        3.61209        0.25825        0.98540     0
   56757.590084       0.000440        3.37281        0.23854        0.97368     0
   56757.590970       0.000446        3.28043        0.23469        0.96104     0
   56757.591841       0.000425        3.45219        0.24379        0.97959     0
   56757.592660       0.000394        3.63498        0.26055        0.98529     0
   56757.593452       0.000399        3.59549        0.25960        0.97101     0
   56757.594242       0.000391        3.59568        0.25916        0.99259     0
   56757.595027       0.000394        3.60667        0.25994        0.98529     0
   56757.595915       0.000489        3.07413        0.22091        0.93491     0
   56757.596812       0.000408        3.74435        0.26197        0.97872     0