/*
**
**  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
   58216.112302       0.000631        2.19508        0.15826        0.94954     0        1.93559        0.13687        1.90263        0.13717        0.03296        0.00914
   58216.113509       0.000576        2.41184        0.17369        0.95477     0        2.11932        0.14949        2.08065        0.14984        0.03867        0.01033
   58216.114617       0.000532        2.62895        0.18904        0.94565     0        2.31420        0.16323        2.27499        0.16359        0.03921        0.01087
   58216.115780       0.000631        2.21232        0.16006        0.94495     0        1.95471        0.13787        1.91140        0.13827        0.04331        0.01050
   58216.117019       0.000608        2.26319        0.16275        0.96190     0        1.99342        0.14060        1.95965        0.14092        0.03377        0.00937
   58216.118220       0.000593        2.29617        0.16431        0.97561     0        2.00334        0.14166        1.98234        0.14185        0.02099        0.00742
   58216.119357       0.000544        2.48075        0.17939        0.97340     0        2.18944        0.15482        2.14642        0.15521        0.04301        0.01111
   58216.120505       0.000605        2.23451        0.16117        0.97608     0        1.97387        0.13923        1.93529        0.13958        0.03859        0.00996
   58216.122346       0.001236        2.17423        0.11130        0.97190     0        1.92127        0.09630        1.88586        0.09654        0.03541        0.00669