/*
**
**  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
   56819.534885       0.000544        2.53352        0.18336        0.96277     0        2.21363        0.15653        2.16868        0.15696        0.04495        0.01161
   56819.536059       0.000631        2.13799        0.15316        0.99083     0        1.86421        0.13149        1.83910        0.13173        0.02511        0.00794
   56819.537275       0.000584        2.33165        0.16607        0.98020     0        2.04381        0.14380        2.02189        0.14401        0.02192        0.00775
   56819.538475       0.000616        2.22519        0.15930        0.96714     0        1.94499        0.13753        1.92392        0.13773        0.02106        0.00745
   56819.539656       0.000564        2.42670        0.17346        0.97436     0        2.10877        0.14911        2.08879        0.14930        0.01998        0.00755
   56819.540834       0.000613        2.24819        0.16004        0.96698     0        1.96425        0.13855        1.94837        0.13870        0.01588        0.00648
   56819.542066       0.000619        2.19525        0.15790        0.97196     0        1.92628        0.13621        1.89760        0.13648        0.02868        0.00865
   56819.543322       0.000637        2.16440        0.15551        0.95909     0        1.90839        0.13461        1.87754        0.13490        0.03085        0.00890
   56819.544876       0.000917        2.22685        0.13080        0.96530     0        1.95751        0.11321        1.93092        0.11341        0.02659        0.00687