/*
**
**  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
   59528.020776       0.000570        5.80712        0.42910        0.96447     0        2.10877        0.14911        2.04058        0.14974        0.06820        0.01364
   59528.021690       0.000344        7.91163        0.56713        0.98319     0        3.42450        0.24215        3.38463        0.24251        0.03987        0.01329
   59528.022489       0.000454        6.34238        0.45792        0.98726     0        2.61080        0.18370        2.55395        0.18421        0.05685        0.01379
   59528.023354       0.000405        7.21749        0.51876        0.97143     0        2.94608        0.20832        2.90416        0.20870        0.04192        0.01264
   59528.024150       0.000391        7.43752        0.54031        0.96296     0        3.09746        0.21848        3.01772        0.21920        0.07974        0.01783
   59528.025003       0.000463        6.36365        0.46035        0.96250     0        2.60173        0.18397        2.55125        0.18443        0.05048        0.01304
   59528.025854       0.000388        7.04613        0.51510        0.97761     0        3.07382        0.21681        2.97886        0.21768        0.09496        0.01938
   59528.026652       0.000411        6.84405        0.49500        0.95775     0        2.94608        0.20832        2.88891        0.20884        0.05717        0.01476
   59528.027457       0.000394        7.66228        0.55407        0.92647     0        3.19580        0.22541        3.12998        0.22601        0.06582        0.01645
   59528.028232       0.000382        7.30931        0.52958        0.99242     0        3.05853        0.21627        2.99522        0.21685        0.06330        0.01583
   59528.028947       0.000333        8.20626        0.59808        0.99130     0        3.53220        0.24914        3.43217        0.25005        0.10002        0.02133
   59528.029601       0.000321        8.95327        0.64403        1.00000     0        3.62766        0.25588        3.56696        0.25643        0.06070        0.01684
   59528.030240       0.000318        9.10236        0.64914        0.98182     0        3.83972        0.26688        3.75334        0.26765        0.08638        0.02036