/*
**
**  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
   57820.596741       0.000093        3.17344        0.49449        0.95962     0        2.80497        0.42775        2.75212        0.42884        0.05285        0.03051
   57820.597258       0.000378        3.18354        0.44387        1.00000     1        0.81539        0.11200        0.80412        0.11212        0.01128        0.00504
   57820.597999       0.000363        3.32822        0.47366        0.96000     1        0.83334        0.11785        0.82845        0.11790        0.00489        0.00346
   57820.598725       0.000363        3.19314        0.45986        1.00000     1        0.81601        0.11426        0.79490        0.11448        0.02111        0.00704
   57820.599481       0.000392        2.94666        0.42070        1.00000     1        0.74075        0.10476        0.73423        0.10482        0.00652        0.00376
   57820.600323       0.000450        2.68695        0.37262        1.00000     1        0.67097        0.09305        0.67097        0.09305        0.00000        0.00000
   57820.601122       0.000349        3.49425        0.49731        0.95833     1        0.86957        0.12298        0.86447        0.12303        0.00510        0.00361
   57820.601921       0.000450        2.67565        0.37959        0.96774     1        0.66667        0.09428        0.66472        0.09430        0.00195        0.00195
   57820.602705       0.000334        3.53170        0.49761        1.00000     1        0.88696        0.12420        0.88187        0.12425        0.00510        0.00361
   57820.603490       0.000450        2.71850        0.39183        0.93548     1        0.68966        0.09753        0.67753        0.09766        0.01213        0.00495
   57820.604274       0.000334        3.51684        0.49859        1.00000     1        0.88696        0.12420        0.87677        0.12430        0.01020        0.00510
   57820.605059       0.000450        2.61272        0.37042        1.00000     1        0.65807        0.09215        0.65050        0.09223        0.00757        0.00378
   57820.606003       0.000494        2.39790        0.33787        1.00000     1        0.60001        0.08402        0.59656        0.08405        0.00345        0.00244
   57820.606918       0.000421        2.85963        0.40700        0.96552     1        0.71429        0.10102        0.71010        0.10106        0.00419        0.00296
   57820.608152       0.000813        2.83120        0.28877        0.98214     1        0.71273        0.07200        0.70634        0.07204        0.00640        0.00261