/*
**
**  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
   59667.229699       0.000405       15.25255        0.49293        1.00000     0       14.35247        0.45319       14.11695        0.45624        0.23551        0.05266
   59667.230489       0.000385       16.17867        0.52063        1.00000     0       15.19823        0.47846       14.96272        0.48150        0.23551        0.05403
   59667.231291       0.000417       14.78693        0.47733        1.00000     0       13.95379        0.44060       13.73626        0.44341        0.21752        0.04990
   59667.232130       0.000422       14.70773        0.47367        0.99315     0       13.85755        0.43756       13.66427        0.44006        0.19328        0.04688
   59667.232969       0.000417       14.66364        0.47912        1.00000     0       13.91205        0.43994       13.59149        0.44409        0.32056        0.06058
   59667.233825       0.000440       13.92697        0.45722        0.99342     0       13.26712        0.41954       12.91775        0.42406        0.34937        0.06176
   59667.234694       0.000428       14.30657        0.46621        1.00000     0       13.60373        0.42912       13.29183        0.43315        0.31190        0.05894
   59667.235541       0.000420       14.61318        0.47326        1.00000     0       13.80229        0.43669       13.57490        0.43964        0.22739        0.05085
   59667.236386       0.000425       14.49115        0.46869        1.00000     0       13.70990        0.43225       13.46317        0.43544        0.24673        0.05260
   59667.237214       0.000402       15.28310        0.49354        1.00000     0       14.41248        0.45576       14.19900        0.45853        0.21349        0.05032
   59667.238030       0.000414       14.88106        0.48155        1.00000     0       14.07938        0.44412       13.82575        0.44740        0.25363        0.05407
   59667.238843       0.000399       15.53894        0.49792        1.00000     0       14.60402        0.46044       14.43678        0.46261        0.16725        0.04470
   59667.239974       0.000732       15.05197        0.36420        1.00000     0       14.24506        0.33585       13.98441        0.33837        0.26065        0.04121