/*
**
**  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
   58171.392721       0.000622        2.47555        0.36419        0.88837     0
   58171.393922       0.000573        2.54014        0.36429        0.90404     0
   58171.395024       0.000530        1.95778        0.34374        0.90710     0
   58171.395933       0.000379        1.81258        0.38378        0.88550     0
   58171.396870       0.000558        2.61922        0.37389        0.90155     0
   58171.397979       0.000550        2.74395        0.39256        0.86316     0
   58171.399179       0.000651        2.23963        0.32262        0.90222     0
   58171.400291       0.000460        3.01757        0.44543        0.90566     0
   58171.401341       0.000590        2.39809        0.34852        0.90196     0
   58171.402681       0.000749        2.91304        0.33944        0.88417     0