/*
**
**  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
   56000.140952       0.000122       11.02892        0.77477        1.00000     0
   56000.141201       0.000127       10.22647        0.72323        1.00000     0
   56000.141881       0.000553       11.56282        0.37252        0.99476     0
   56000.142558       0.000124       10.61776        0.76192        1.00000     0
   56000.142850       0.000168       11.16560        0.66561        1.00000     0
   56000.143192       0.000174       11.26149        0.65766        1.00000     0
   56000.143525       0.000159       11.04925        0.68472        1.00000     0
   56000.143814       0.000130        9.96653        0.71476        1.00000     0
   56000.144063       0.000119       10.88544        0.78560        1.00000     0
   56000.144300       0.000119       10.91544        0.78532        1.00000     0
   56000.144885       0.000466       11.16176        0.40086        1.00000     0
   56000.145481       0.000130       10.46993        0.74226        0.97778     0
   56000.145729       0.000119       10.92713        0.78554        1.00000     0
   56000.145973       0.000124       10.40435        0.75375        1.00000     0
   56000.146218       0.000122       10.91660        0.78725        1.00000     0
   56000.146467       0.000127       10.37292        0.73915        1.00000     0
   56000.146783       0.000188       11.09473        0.62971        1.00000     0
   56000.147104       0.000133       10.82752        0.73772        1.00000     0
   56000.147414       0.000177       11.21663        0.65706        1.00000     0
   56000.147723       0.000133        9.65110        0.70066        1.00000     0
   56000.147978       0.000122       10.70649        0.77429        1.00000     0
   56000.148221       0.000122       10.93018        0.77359        1.00000     0
   56000.148461       0.000119       10.99824        0.78780        1.00000     0
   56000.148704       0.000124       10.40664        0.74575        1.00000     0
   56000.148973       0.000145       10.93723        0.70955        1.00000     0
   56000.149453       0.000336       11.17971        0.47082        1.00000     0
   56000.149908       0.000119       11.15617        0.78557        1.00000     0
   56000.150162       0.000136        9.55740        0.68292        1.00000     0
   56000.150501       0.000203       11.11268        0.60451        1.00000     0
   56000.151028       0.000324       11.08370        0.47852        1.00000     0