/*
**
**  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
   53958.230673       0.000741        8.11271        0.57787        0.80554     1        1.95698        0.13803        1.93920        0.13812        0.01777        0.00493
   53958.232009       0.000596        8.09517        0.57893        1.00000     1        1.95115        0.13797        1.93060        0.13807        0.02055        0.00531
   53958.233317       0.000712        6.83995        0.48708        1.00000     1        1.64892        0.11602        1.63058        0.11611        0.01834        0.00459
   53958.234711       0.000683        7.50566        0.51967        0.99417     1        1.80620        0.12434        1.79659        0.12439        0.00962        0.00340
   53958.298667       0.000058        0.85241       -1.00000        0.77209     1        0.85241       -1.00000        0.85241       -1.00000        0.00000        0.00000