/*
**
**  Swift/XRT light curve for Mrk 501.
**
**  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
   57936.059203       0.000645        2.27803        0.16625        0.93274     0        1.92628        0.13621        1.87331        0.13670        0.05297        0.01156
   57936.060520       0.000671        2.15604        0.15545        0.95690     0        1.80481        0.12762        1.77408        0.12790        0.03072        0.00852
   57936.061886       0.000694        2.02490        0.14846        0.96667     0        1.72701        0.12212        1.67273        0.12262        0.05428        0.01108
   57936.063121       0.000541        2.64472        0.19186        0.96257     0        2.22593        0.15740        2.17637        0.15786        0.04955        0.01202
   57936.064238       0.000576        2.55237        0.18244        0.95980     0        2.10822        0.14870        2.08350        0.14893        0.02472        0.00824
   57936.065459       0.000645        2.29188        0.16471        0.95964     0        1.90036        0.13338        1.86113        0.13374        0.03923        0.00981
   57936.067071       0.000966        2.37819        0.13663        0.95808     0        2.00959        0.11216        1.95877        0.11254        0.05083        0.00913