/*
**
**  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
   57598.895731       0.000356        5.37264        0.38355        0.97561     0        3.37227        0.23727        3.32914        0.23766        0.04313        0.01364
   57598.896527       0.000440        4.18257        0.30370        0.99342     0        2.65342        0.18763        2.59172        0.18819        0.06170        0.01454
   57598.897401       0.000434        4.37429        0.31857        0.96000     0        2.78241        0.19675        2.71052        0.19740        0.07189        0.01608
   57598.898275       0.000440        4.41919        0.32015        0.94737     0        2.81023        0.19773        2.73834        0.19838        0.07189        0.01608
   57598.899183       0.000469        3.99246        0.28914        0.98148     0        2.53251        0.17863        2.47392        0.17916        0.05860        0.01381
   57598.900185       0.000532        4.22744        0.28151        0.96358     0        2.67791        0.17395        2.61952        0.17444        0.05839        0.01306
   57598.939892       0.000275        4.94237        0.36313        0.95694     0        4.47343        0.31397        4.29546        0.31560        0.17798        0.03197
   57598.940436       0.000269        4.81419        0.36165        0.97849     0        4.42494        0.31211        4.18405        0.31432        0.24089        0.03717
   57598.940969       0.000263        5.01926        0.37361        0.96703     0        4.57579        0.32275        4.36228        0.32471        0.21352        0.03559
   57598.941475       0.000243        5.72559        0.41962        0.92857     0        5.13675        0.36322        4.97615        0.36470        0.16059        0.03278
   57598.941987       0.000269        4.85378        0.36129        0.97849     0        4.42494        0.31211        4.21846        0.31400        0.20648        0.03441
   57598.942569       0.000312        4.37744        0.32190        0.94444     0        3.94774        0.27845        3.80447        0.27977        0.14327        0.02708
   57598.943148       0.000266        5.10225        0.37169        0.95652     0        4.55303        0.32195        4.43441        0.32304        0.11862        0.02652
   57598.943683       0.000269        4.93298        0.36057        0.97849     0        4.42494        0.31211        4.28729        0.31337        0.13765        0.02810
   57598.944525       0.000573        4.34052        0.23219        0.96465     0        3.85982        0.20121        3.77238        0.20180        0.08744        0.01546