/*
**
**  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
   56172.789744       0.000422        5.12568        0.36825        0.64385     0        4.28361        0.30214        4.21484        0.30279        0.06878        0.01985
   56172.790459       0.000292        5.16378        0.37211        0.90092     0        4.42530        0.31214        4.34240        0.31292        0.08289        0.02215
   56172.791159       0.000408        5.32457        0.38530        0.62408     0        4.55326        0.32196        4.46142        0.32284        0.09184        0.02371
   56172.791845       0.000278        5.03925        0.36483        0.96875     0        4.32979        0.30540        4.23131        0.30633        0.09848        0.02389
   56172.792407       0.000284        4.91022        0.35148        0.98980     0        4.19255        0.29426        4.12034        0.29494        0.07220        0.02003
   56172.793063       0.000373        6.01316        0.43377        0.60468     0        5.13654        0.36321        5.04675        0.36406        0.08979        0.02490
   56172.793683       0.000246        5.60944        0.40216        0.98824     0        4.76985        0.33728        4.71212        0.33783        0.05772        0.01924
   56172.794316       0.000388        5.82873        0.41788        0.60483     0        4.94364        0.34957        4.88381        0.35014        0.05983        0.01994
   56172.795092       0.000388        4.89826        0.35480        0.71639     0        4.21550        0.29660        4.10886        0.29761        0.10663        0.02446
   56172.795751       0.000272        5.21848        0.37336        0.96809     0        4.44697        0.31289        4.38184        0.31350        0.06512        0.01964
   56172.796264       0.000240        5.95357        0.42860        0.96386     0        5.05842        0.35591        4.95741        0.35686        0.10102        0.02608
   56172.796767       0.000263        5.26910        0.39051        0.95604     0        4.62840        0.32646        4.43023        0.32834        0.19816        0.03503
   56172.797294       0.000263        5.25218        0.37481        0.98901     0        4.45186        0.31479        4.41594        0.31514        0.03592        0.01466
   56172.797803       0.000246        5.66421        0.40403        0.98824     0        4.81755        0.33896        4.75982        0.33951        0.05772        0.01924
   56172.798298       0.000249        5.48323        0.39190        1.00000     0        4.65892        0.32944        4.61507        0.32985        0.04385        0.01657
   56172.798784       0.000237        5.77554        0.41730        0.98780     0        4.94651        0.34977        4.85339        0.35066        0.09312        0.02489
   56172.799293       0.000272        5.08337        0.36407        0.98936     0        4.32979        0.30540        4.27186        0.30595        0.05793        0.01832
   56172.799849       0.000284        4.81704        0.34874        0.98980     0        4.15124        0.29281        4.05682        0.29370        0.09442        0.02290
   56172.800743       0.000611        5.46048        0.28889        0.75361     0        4.62374        0.24136        4.56953        0.24174        0.05421        0.01355