/*
**
**  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
   58303.044303       0.000848        2.97874        0.19870        0.93341     0        1.72872        0.11253        1.69233        0.11284        0.03638        0.00835
   58303.110417       0.000590        2.38046        0.17020        0.97659     0        2.01113        0.14221        1.99188        0.14239        0.01925        0.00728
   58303.111583       0.000576        2.43218        0.17536        0.96985     0        2.08637        0.14716        2.04663        0.14754        0.03974        0.01062
   58303.112735       0.000576        2.40012        0.17185        0.97990     0        2.05470        0.14529        2.03222        0.14551        0.02247        0.00795
   58303.113866       0.000550        2.59521        0.18699        0.94737     0        2.22592        0.15740        2.18940        0.15775        0.03652        0.01054
   58303.115189       0.000773        2.39944        0.15068        0.95761     0        2.06851        0.12731        2.03209        0.12761        0.03642        0.00883