/*
**
**  Swift/XRT light curve for Mrk 421.
**
**  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
   59016.001056       0.000116       55.22826        1.75577        1.00000     0
   59016.001282       0.000110       57.60484        1.82511        1.00000     0
   59016.001499       0.000107       58.56083        1.86397        1.00000     0
   59016.001721       0.000116       54.09820        1.72280        1.00000     0
   59016.001947       0.000110       56.90792        1.82809        1.00000     0
   59016.002164       0.000107       59.42882        1.88409        1.00000     0
   59016.002384       0.000113       56.29496        1.78346        1.00000     0
   59016.002613       0.000116       56.67999        1.78520        1.00000     0
   59016.002835       0.000107       58.73273        1.86672        1.00000     0
   59016.003050       0.000107       58.94571        1.87123        1.00000     0
   59016.003264       0.000107       58.95900        1.87586        1.00000     0
   59016.003475       0.000104       60.14464        1.91872        1.00000     0
   59016.003683       0.000104       60.16660        1.91676        1.00000     0
   59016.003894       0.000107       59.40171        1.88072        1.00000     0
   59016.004109       0.000107       58.40485        1.86512        1.00000     0
   59016.004323       0.000107       59.77424        1.88092        1.00000     0
   59016.004540       0.000110       57.58228        1.82599        1.00000     0
   59016.004765       0.000116       55.06749        1.76928        1.00000     0
   59016.004985       0.000104       61.31143        1.93467        1.00000     0
   59016.005197       0.000107       58.77199        1.87194        1.00000     0
   59016.005414       0.000110       58.57543        1.83526        1.00000     0
   59016.005631       0.000107       59.61940        1.90599        1.00000     0
   59016.005856       0.000119       53.79156        1.70503        1.00000     0
   59016.006088       0.000113       56.51379        1.80256        1.00000     0
   59016.006316       0.000116       54.27182        1.73440        1.00000     0
   59016.006542       0.000110       57.61680        1.82867        1.00000     0
   59016.006765       0.000113       56.23082        1.77813        1.00000     0
   59016.006982       0.000104       60.02427        1.91906        1.00000     0
   59016.007196       0.000110       58.89655        1.85590        1.00000     0
   59016.007410       0.000104       60.65933        1.93675        1.00000     0
   59016.007621       0.000107       58.04560        1.85934        1.00000     0
   59016.007838       0.000110       57.17385        1.81534        1.00000     0
   59016.008058       0.000110       56.73068        1.81270        1.00000     0
   59016.008281       0.000113       55.63354        1.77700        1.00000     0
   59016.008501       0.000107       59.11465        1.88053        1.00000     0
   59016.008721       0.000113       55.20418        1.76405        1.00000     0
   59016.008944       0.000110       57.00654        1.82350        1.00000     0
   59016.009161       0.000107       58.56220        1.86307        1.00000     0
   59016.009378       0.000110       56.86845        1.81273        1.00000     0
   59016.009600       0.000113       56.53083        1.78791        1.00000     0
   59016.009826       0.000113       56.24238        1.78248        1.00000     0
   59016.010052       0.000113       55.26682        1.77561        1.00000     0
   59016.010289       0.000124       56.60137        1.70429        1.00000     0