/*
**
**  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
   53961.176169       0.000349        4.10677        0.54566        1.00000     1        0.98333        0.12802        0.96470        0.12819        0.01863        0.00659
   53961.176910       0.000392        4.31763        0.52990        1.00000     1        0.99259        0.12126        0.98845        0.12130        0.00414        0.00293
   53961.177869       0.000566        4.36456        0.45135        0.97436     1        1.00000        0.10260        0.99265        0.10265        0.00735        0.00329
   53961.178885       0.000450        3.03721        0.43550        0.93548     1        0.70345        0.09850        0.68803        0.09865        0.01541        0.00545
   53961.179626       0.000291        4.39409        0.62330        1.00000     1        1.00000        0.14142        0.99720        0.14145        0.00279        0.00279
   53961.180338       0.000421        4.25134        0.51103        1.00000     1        0.97931        0.11622        0.96775        0.11632        0.01156        0.00472
   53961.181122       0.000363        3.48487        0.49379        1.00000     1        0.81600        0.11426        0.80706        0.11435        0.00894        0.00447
   53961.181848       0.000363        3.45048        0.48800        1.00000     1        0.80000        0.11314        0.80000        0.11314        0.00000        0.00000
   53961.182764       0.000552        4.08790        0.44484        0.96638     1        0.95854        0.10218        0.94028        0.10232        0.01826        0.00527
   53961.242797       0.000334        3.83984        0.54185        0.97772     1        0.92496        0.12827        0.91006        0.12841        0.01490        0.00608
   53961.243901       0.000770        4.14721        0.37106        0.96226     1        0.99608        0.08839        0.98841        0.08843        0.00767        0.00290
   53961.245238       0.000566        3.74413        0.40727        0.97334     1        0.90621        0.09772        0.89885        0.09777        0.00736        0.00329