/*
**
**  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
   58311.958024       0.000836        2.08534        0.15015        0.94810     0        1.46960        0.10366        1.44537        0.10388        0.02423        0.00672
   58311.959717       0.000856        2.01890        0.14831        0.95608     0        1.41578        0.10011        1.36886        0.10053        0.04692        0.00920
   58311.961433       0.000859        2.06530        0.15013        0.94949     0        1.42081        0.10047        1.38639        0.10078        0.03441        0.00789
   58311.963204       0.000911        1.99653        0.14537        0.93968     0        1.36037        0.09595        1.32241        0.09629        0.03796        0.00809
   58311.965119       0.001004        1.87761        0.13451        0.91066     0        1.26793        0.08966        1.25339        0.08979        0.01455        0.00485
   58311.967090       0.000966        1.97206        0.13951        0.93713     0        1.34409        0.09275        1.31472        0.09301        0.02937        0.00692