/*
**
**  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
   56817.275794       0.000475        2.90426        0.20825        0.96341     0        2.53587        0.17931        2.50508        0.17961        0.03079        0.01026
   56817.276749       0.000480        2.83744        0.20385        0.97590     0        2.48562        0.17532        2.44558        0.17570        0.04004        0.01156
   56817.277718       0.000489        2.78805        0.20275        0.97633     0        2.42829        0.17171        2.36932        0.17227        0.05896        0.01390
   56817.278693       0.000486        2.86975        0.20482        0.98214     0        2.46471        0.17299        2.42868        0.17333        0.03603        0.01086
   56817.279654       0.000475        2.91520        0.20967        0.97561     0        2.50417        0.17707        2.46701        0.17743        0.03716        0.01120
   56817.280609       0.000480        2.83580        0.20554        0.98795     0        2.44309        0.17275        2.39036        0.17326        0.05273        0.01318
   56817.281593       0.000503        2.70802        0.19630        0.98276     0        2.34308        0.16568        2.29251        0.16616        0.05057        0.01264
   56817.282623       0.000527        2.63934        0.18952        0.97253     0        2.26366        0.16006        2.23312        0.16036        0.03054        0.00966
   56817.283650       0.000501        2.74602        0.19781        0.97688     0        2.37081        0.16764        2.33243        0.16801        0.03838        0.01108
   56817.284596       0.000446        3.05288        0.22137        0.98701     0        2.64915        0.18686        2.58514        0.18746        0.06400        0.01509
   56817.285826       0.000784        2.92047        0.16344        0.97048     0        2.50607        0.13816        2.47319        0.13841        0.03288        0.00822