/*
**
**  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
   57574.610912       0.000298        4.57052        0.33143        0.98058     0
   57574.611514       0.000304        4.55623        0.32706        0.98095     0
   57574.612115       0.000298        4.58875        0.32981        0.98058     0
   57574.612749       0.000336        4.00729        0.28693        1.00000     0
   57574.613391       0.000307        4.43140        0.31730        0.99057     0
   57574.614066       0.000367        4.48224        0.29235        0.98531     0