/*
**
**  Swift/XRT light curve for 3C 454.3.
**
**  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
   54856.274380       0.000378        0.37643        0.08462        1.00000     1
   54856.275150       0.000392        0.39156        0.08803        0.92593     1
   54856.275920       0.000378        0.38025        0.08503        1.00000     1
   54856.276806       0.000508        0.27974        0.06255        1.00000     1
   54856.277706       0.000392        0.36260        0.08108        1.00000     1
   54856.278505       0.000407        0.38073        0.08308        0.96429     1
   54856.279464       0.000552        0.26465        0.05918        0.97368     1
   54856.280510       0.000494        0.31141        0.06830        0.97059     1
   54856.281526       0.000523        0.29499        0.06382        1.00000     1
   54856.282572       0.000523        0.28558        0.06232        1.00000     1
   54856.283487       0.000392        0.39547        0.08630        0.96296     1
   54856.284257       0.000378        0.37474        0.08424        1.00000     1
   54856.284664       0.000029        1.33771       -1.00000        0.98398     1