/*
**
**  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
   55558.440062       0.000523        1.41194        0.20128        0.97222     1        0.57143        0.08081        0.56728        0.08085        0.00415        0.00240
   55558.441122       0.000537        1.37913        0.19710        1.00000     1        0.54055        0.07644        0.53531        0.07649        0.00523        0.00262
   55558.442226       0.000566        1.32358        0.18676        1.00000     1        0.52308        0.07325        0.51936        0.07328        0.00372        0.00215
   55558.443374       0.000581        1.30522        0.18604        0.97500     1        0.51283        0.07252        0.50910        0.07256        0.00372        0.00215
   55558.444579       0.000625        1.29977        0.18528        0.93023     1        0.50000        0.07071        0.49637        0.07074        0.00363        0.00210
   55558.445698       0.000494        1.52946        0.21863        1.00000     1        0.58824        0.08319        0.58255        0.08324        0.00569        0.00285
   55558.446816       0.000625        1.30433        0.18005        0.97674     1        0.50477        0.06934        0.50246        0.06935        0.00231        0.00163
   55558.448051       0.000610        1.27314        0.18011        0.97619     1        0.49757        0.06967        0.49284        0.06971        0.00472        0.00236
   55558.449140       0.000479        1.64149        0.23103        0.96970     1        0.63751        0.08927        0.63448        0.08929        0.00303        0.00214
   55558.450215       0.000566        1.39440        0.19530        0.97436     1        0.54737        0.07591        0.54228        0.07595        0.00510        0.00255
   55558.451421       0.000639        1.36726        0.17993        0.99456     1        0.53016        0.06961        0.52905        0.06962        0.00111        0.00111