/*
**
**  Swift/XRT light curve for PKS 2155-304.
**
**  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
   56519.049539       0.000457        3.26066        0.23297        0.94937     0        2.71118        0.19029        2.66925        0.19067        0.04193        0.01210
   56519.050409       0.000414        3.46397        0.25048        0.96503     0        2.90338        0.20530        2.84642        0.20583        0.05697        0.01471
   56519.051251       0.000428        3.37227        0.23957        0.98649     0        2.79918        0.19598        2.76328        0.19631        0.03590        0.01135
   56519.052151       0.000466        3.12038        0.22338        0.96273     0        2.59787        0.18324        2.56406        0.18355        0.03381        0.01069
   56519.053037       0.000420        3.34603        0.24123        0.98621     0        2.80187        0.19812        2.75422        0.19856        0.04764        0.01321
   56519.053841       0.000385        3.62953        0.26216        0.99248     0        3.05053        0.21517        2.98701        0.21575        0.06353        0.01588
   56519.054666       0.000440        3.31791        0.23886        0.96053     0        2.74429        0.19405        2.70122        0.19445        0.04308        0.01243
   56519.055537       0.000431        3.38120        0.24201        0.96644     0        2.78241        0.19675        2.75329        0.19702        0.02912        0.01029
   56519.056390       0.000422        3.37172        0.24254        0.97945     0        2.82989        0.19911        2.77491        0.19962        0.05497        0.01419
   56519.057287       0.000475        3.04032        0.21920        0.96951     0        2.51992        0.17819        2.47707        0.17858        0.04285        0.01188
   56519.058251       0.000489        3.00902        0.21422        0.95858     0        2.49799        0.17576        2.47210        0.17600        0.02588        0.00915
   56519.059576       0.000836        3.44626        0.17691        0.95156     0        2.89209        0.14515        2.83491        0.14552        0.05717        0.01044