/*
**
**  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
   59773.559741       0.000494        1.37165        0.19457        1.00000     1        0.60000        0.08402        0.59283        0.08408        0.00718        0.00321
   59773.560569       0.000334        2.08173        0.29458        1.00000     1        0.88696        0.12420        0.87847        0.12427        0.00849        0.00424
   59773.561339       0.000436        1.70213        0.23957        0.93333     1        0.72858        0.10202        0.72509        0.10205        0.00349        0.00247
   59773.562138       0.000363        1.88731        0.26831        1.00000     1        0.80001        0.11314        0.79610        0.11317        0.00390        0.00276
   59773.562951       0.000450        1.61613        0.22364        1.00000     1        0.68388        0.09394        0.67915        0.09398        0.00472        0.00273
   59773.563707       0.000305        2.19476        0.31447        1.00000     1        0.95239        0.13469        0.94077        0.13479        0.01162        0.00520
   59773.564491       0.000479        1.63998        0.22918        0.90909     1        0.69334        0.09615        0.68846        0.09619        0.00488        0.00282
   59773.565406       0.000436        1.55789        0.22090        1.00000     1        0.66667        0.09428        0.66504        0.09430        0.00163        0.00163
   59773.566321       0.000479        1.43272        0.20319        1.00000     1        0.61819        0.08656        0.61079        0.08663        0.00739        0.00331
   59773.567309       0.000508        1.36438        0.19759        0.97143     1        0.58824        0.08319        0.57532        0.08330        0.01292        0.00431
   59773.568282       0.000465        1.78256        0.23363        0.97309     1        0.75790        0.09867        0.75320        0.09871        0.00470        0.00271