/*
**
**  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)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode
   57159.352316       0.000130       11.80028        0.85179        0.98199     0
   57159.352582       0.000136       10.97967        0.79996        1.00000     0
   57159.352848       0.000130       11.73591        0.84000        1.00000     0
   57159.353132       0.000153       10.04037        0.71447        1.00000     0
   57159.353427       0.000142       10.61610        0.76575        1.00000     0
   57159.353710       0.000142       10.50333        0.76782        1.00000     0
   57159.353982       0.000130       11.70521        0.84056        1.00000     0
   57159.354243       0.000130       11.52638        0.83757        1.00000     0
   57159.354509       0.000136       11.03333        0.80497        1.00000     0
   57159.354798       0.000153        9.88853        0.71194        1.00000     0
   57159.355088       0.000136       11.15346        0.79977        1.00000     0
   57159.355348       0.000124       12.24964        0.87966        1.00000     0
   57159.355594       0.000122       12.64283        0.89538        1.00000     0
   57159.355840       0.000124       12.21752        0.88024        1.00000     0
   57159.356086       0.000122       12.48125        0.89499        1.00000     0
   57159.356344       0.000136       11.43200        0.81261        1.00000     0
   57159.356621       0.000142       10.41630        0.77229        1.00000     0
   57159.356893       0.000130       11.34487        0.83776        1.00000     0
   57159.357157       0.000133       11.48078        0.82174        1.00000     0
   57159.357408       0.000119       12.81349        0.92318        1.00000     0
   57159.357672       0.000145       10.61276        0.76069        1.00000     0
   57159.357952       0.000136       10.97455        0.80605        1.00000     0
   57159.358221       0.000133       11.21575        0.82046        1.00000     0
   57159.358479       0.000124       12.03036        0.87712        1.00000     0
   57159.358745       0.000142       10.58791        0.76627        1.00000     0
   57159.359014       0.000127       11.81974        0.85603        1.00000     0
   57159.359275       0.000133       11.21313        0.82357        1.00000     0
   57159.359555       0.000148       10.34881        0.75204        0.99732     0