/*
**
**  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
   53969.029180       0.000197        6.56353        0.47177        0.98529     0        5.98005        0.42285        5.90264        0.42427        0.07742        0.03462
   53969.029594       0.000217        5.91136        0.42404        1.00000     0        5.39560        0.37963        5.31261        0.38114        0.08299        0.03388
   53969.030022       0.000211        6.15066        0.43771        1.00000     0        5.59831        0.39196        5.52726        0.39325        0.07105        0.03178
   53969.030543       0.000310        5.67338        0.35139        0.98190     0        5.26270        0.31678        5.14421        0.31862        0.11849        0.03420
   53969.031805       0.000944        4.84542        0.34652        0.98462     1        1.24999        0.08839        1.23685        0.08845        0.01314        0.00339
   53969.034071       0.001322        5.30782        0.30453        0.98946     1        1.36826        0.07796        1.35954        0.07800        0.00872        0.00233