/*
**
**  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
   56498.552409       0.000356        1.82249        0.26139        0.95122     0        0.85613        0.12107        0.84664        0.12115        0.00948        0.00424
   56498.553228       0.000463        1.61178        0.23034        0.94375     0        0.66336        0.09381        0.65748        0.09386        0.00588        0.00294
   56498.554267       0.000576        1.41546        0.20022        0.94472     0        0.53280        0.07535        0.53280        0.07535        0.00000        0.00000
   56498.555317       0.000475        1.67834        0.23961        0.94512     0        0.64624        0.09139        0.64051        0.09144        0.00573        0.00286
   56498.556460       0.000668        1.20862        0.17299        0.92208     0        0.47027        0.06651        0.46506        0.06655        0.00521        0.00233
   56498.557586       0.000457        1.80447        0.25700        0.90506     0        0.70047        0.09906        0.69581        0.09910        0.00465        0.00269
   56498.558408       0.000365        2.07130        0.29987        0.96825     0        0.82104        0.11611        0.80285        0.11625        0.01818        0.00575
   56498.559305       0.000532        1.58676        0.22563        0.89130     0        0.61077        0.08638        0.60807        0.08640        0.00271        0.00191
   56498.560459       0.000622        1.38239        0.19339        0.91667     0        0.53874        0.07400        0.52973        0.07407        0.00901        0.00318