/*
**
**  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
   56847.928054       0.000428        3.32350        0.23502        0.97297     0        2.83806        0.19870        2.81311        0.19893        0.02495        0.00943
   56847.928948       0.000466        2.92115        0.21175        0.98137     0        2.53587        0.17931        2.48065        0.17981        0.05521        0.01339
   56847.929848       0.000434        3.15140        0.22544        0.98000     0        2.72563        0.19273        2.69770        0.19298        0.02793        0.00987
   56847.930745       0.000463        3.02462        0.21434        0.96875     0        2.61080        0.18370        2.59424        0.18384        0.01655        0.00740
   56847.931595       0.000388        3.46127        0.25088        0.99254     0        3.01253        0.21302        2.94694        0.21361        0.06559        0.01591
   56847.932374       0.000391        3.48476        0.25150        0.97778     0        3.03536        0.21463        2.98093        0.21512        0.05443        0.01455
   56847.933175       0.000411        3.31552        0.23963        0.97887     0        2.88250        0.20382        2.82712        0.20432        0.05538        0.01430
   56847.933997       0.000411        3.33069        0.24144        0.97183     0        2.90338        0.20530        2.84017        0.20587        0.06322        0.01533
   56847.934775       0.000367        3.75112        0.27190        0.96850     0        3.25746        0.23034        3.18653        0.23098        0.07092        0.01720
   56847.935516       0.000373        3.66854        0.26792        0.96899     0        3.20534        0.22665        3.11502        0.22747        0.09032        0.01926
   56847.936277       0.000388        3.66593        0.26026        0.95522     0        3.17716        0.22299        3.14509        0.22328        0.03207        0.01134
   56847.937018       0.000353        3.83042        0.27560        0.99180     0        3.31130        0.23414        3.26041        0.23460        0.05089        0.01469
   56847.937756       0.000385        3.58237        0.25702        0.96992     0        3.10595        0.21962        3.06617        0.21998        0.03978        0.01258
   56847.938534       0.000394        3.56671        0.25552        0.96324     0        3.05853        0.21627        3.02327        0.21659        0.03526        0.01175
   56847.939312       0.000385        3.60646        0.26115        0.96241     0        3.14586        0.22189        3.07370        0.22254        0.07216        0.01701
   56847.940314       0.000616        3.35123        0.19712        0.97183     0        2.91306        0.16791        2.86100        0.16829        0.05206        0.01136