/*
**
**  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
   55771.336956       0.000356        0.46089        0.10564        0.93496     0        0.34841        0.07791        0.34031        0.07801        0.00809        0.00405
   55771.337630       0.000318        0.54238        0.12129        0.91818     0        0.39670        0.08870        0.39670        0.08870        0.00000        0.00000
   55771.338423       0.000475        0.36850        0.08241        0.90244     0        0.27072        0.06054        0.27072        0.06054        0.00000        0.00000
   55771.339221       0.000324        0.53305        0.12221        0.90179     0        0.39670        0.08870        0.38748        0.08882        0.00921        0.00461
   55771.339846       0.000301        0.52647        0.11994        0.97115     0        0.39670        0.08870        0.38979        0.08879        0.00691        0.00399
   55771.340454       0.000307        0.49820        0.11944        0.95283     0        0.39670        0.08870        0.37136        0.08903        0.02534        0.00764
   55771.341186       0.000425        0.40848        0.09190        0.90475     0        0.30126        0.06736        0.29951        0.06739        0.00175        0.00175
   55771.341985       0.000373        0.54129        0.11166        0.93798     0        0.39736        0.08111        0.39351        0.08116        0.00385        0.00272
   55771.342691       0.000333        0.54910        0.12354        0.87826     0        0.39670        0.08870        0.39440        0.08873        0.00230        0.00230
   55771.343362       0.000339        0.51731        0.11569        0.91453     0        0.37446        0.08373        0.37446        0.08373        0.00000        0.00000
   55771.344192       0.000486        0.54521        0.09996        0.89881     0        0.39801        0.07267        0.39647        0.07268        0.00154        0.00154
   55771.345095       0.000411        0.42708        0.09790        0.90141     0        0.31302        0.06999        0.30575        0.07009        0.00727        0.00364
   55771.345885       0.000379        0.46143        0.10447        0.90076     0        0.33955        0.07593        0.33560        0.07598        0.00394        0.00279
   55771.346611       0.000347        0.51636        0.11619        0.90000     0        0.37099        0.08296        0.36883        0.08298        0.00215        0.00215
   55771.347416       0.000457        0.57102        0.10173        0.96203     0        0.42175        0.07456        0.41869        0.07459        0.00306        0.00216