/*
**
**  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
   54687.000167       0.000020       10.90012        1.99008        0.86974     0        9.86978        1.80197        9.86978        1.80197        0.00000        0.00000
   54687.003326       0.001002        7.25116        0.51581        0.63793     1        1.84473        0.12947        1.82195        0.12959        0.02277        0.00552
   54687.003807       0.000095        7.68838        0.74514        0.96073     0        7.01264        0.66561        6.89473        0.66822        0.11791        0.05896
   54687.004924       0.000596        7.77743        0.55385        1.00000     1        1.96096        0.13832        1.94371        0.13841        0.01726        0.00498
   54687.006144       0.000625        7.33045        0.52439        1.00000     1        1.87906        0.13221        1.85026        0.13236        0.02880        0.00628
   54687.007393       0.000625        7.44225        0.52823        1.00000     1        1.87906        0.13221        1.86397        0.13229        0.01508        0.00455
   54687.008642       0.000625        7.65285        0.53730        1.00000     1        1.92557        0.13384        1.90774        0.13393        0.01783        0.00494
   54687.009891       0.000625        7.49795        0.53575        0.97674     1        1.90475        0.13469        1.88650        0.13478        0.01825        0.00506
   54687.011489       0.000973        7.14789        0.41455        0.99887     1        1.81098        0.10404        1.79512        0.10411        0.01586        0.00374