/*
**
**  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
   53975.988306       0.000284        4.60942        0.34120        0.95802     0        3.94739        0.29022        3.92413        0.29045        0.02325        0.01163
   53975.988923       0.000320        3.55240        0.51015        1.00000     1        0.90909        0.12857        0.89632        0.12869        0.01277        0.00571
   53975.990419       0.001177        3.96137        0.28310        0.96296     1        1.02564        0.07252        1.01556        0.07257        0.01009        0.00270
   53975.992046       0.000450        3.79216        0.44627        0.96774     1        0.98667        0.11470        0.97543        0.11479        0.01124        0.00459
   53975.993586       0.001089        4.25688        0.30131        0.98667     1        1.09189        0.07683        1.08582        0.07686        0.00608        0.00215
   53975.995241       0.000566        3.84064        0.39786        0.98639     1        0.98781        0.10135        0.97904        0.10141        0.00877        0.00358