/*
**
**  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)
**   RawRate                  - Raw source count rate (cts/s)
**   RawError                 - 1 sigma error in the raw count rate (cts/s)
**   NetRate                  - Background subtracted count rate (cts/s)
**   NetError                 - 1 sigma error in the background subtracted count rate (cts/s)
**   BackRate                 - Background count rate (cts/s)
**   BackError                - 1 sigma error in the background count rate (cts/s)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode        RawRate       RawError        NetRate       NetError       BackRate      BackError
   56509.156722       0.000637        0.64393        0.09242        0.92727     0        0.49101        0.06944        0.48432        0.06949        0.00669        0.00273
   56509.157917       0.000558        0.77308        0.10878        0.92228     0        0.57399        0.08037        0.57143        0.08039        0.00256        0.00181
   56509.158979       0.000503        0.81885        0.11826        0.89655     0        0.64209        0.09081        0.63078        0.09097        0.01132        0.00552
   56509.159923       0.000440        0.82679        0.12141        0.90789     0        0.72585        0.10265        0.70230        0.10310        0.02354        0.00961
   56509.160715       0.000353        1.00423        0.14470        0.94262     0        0.87102        0.12318        0.85689        0.12345        0.01413        0.00816
   56509.161725       0.000657        0.58356        0.08497        0.93392     0        0.47248        0.06682        0.46054        0.06700        0.01195        0.00492
   56509.162929       0.000547        0.77876        0.11040        0.90476     0        0.58577        0.08284        0.58444        0.08285        0.00133        0.00133
   56509.163881       0.000405        0.91082        0.13530        0.95000     0        0.75313        0.10651        0.72006        0.10705        0.03307        0.01072
   56509.164659       0.000373        0.96009        0.13578        0.94574     0        0.82104        0.11611        0.82104        0.11611        0.00000        0.00000
   56509.165539       0.000506        0.72065        0.10600        0.96000     0        0.59623        0.08432        0.57545        0.08470        0.02078        0.00804
   56509.166705       0.000660        0.73172        0.09542        0.94737     0        0.55648        0.07184        0.55121        0.07188        0.00527        0.00236