/*
**
**  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
   59076.914753       0.000431        3.17557        0.23047        0.99329     0        2.73428        0.19238        2.66020        0.19303        0.07407        0.01579
   59076.915587       0.000402        3.39588        0.24422        0.97842     0        2.94607        0.20832        2.90211        0.20871        0.04397        0.01269
   59076.916432       0.000443        3.11381        0.22428        0.97386     0        2.68903        0.19014        2.64556        0.19053        0.04348        0.01206
   59076.917279       0.000405        3.42229        0.24646        0.96429     0        2.96790        0.20986        2.91991        0.21028        0.04798        0.01331
   59076.918113       0.000428        3.23911        0.23499        0.95946     0        2.83570        0.20001        2.76552        0.20063        0.07018        0.01569
   59076.918975       0.000434        3.35725        0.23558        0.97222     0        2.92602        0.20049        2.86452        0.20101        0.06150        0.01450