/*
**
**  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
   55282.369944       0.000174       43.07021        1.37542        1.00000     0
   55282.370266       0.000148       45.22713        1.45656        1.00000     0
   55282.370558       0.000145       46.43261        1.48973        1.00000     0
   55282.370847       0.000145       47.26344        1.50089        1.00000     0
   55282.371145       0.000153       44.13372        1.41418        1.00000     0
   55282.371440       0.000142       48.71208        1.56486        1.00000     0
   55282.371730       0.000148       46.63184        1.50340        1.00000     0
   55282.372028       0.000150       46.51860        1.49076        1.00000     0
   55282.372329       0.000150       46.40976        1.50062        1.00000     0
   55282.372635       0.000156       44.17069        1.42514        1.00000     0
   55282.372936       0.000145       47.14369        1.50497        1.00000     0
   55282.373237       0.000156       44.51135        1.41835        1.00000     0
   55282.373544       0.000150       45.23214        1.47338        1.00000     0
   55282.373842       0.000148       47.62377        1.51859        1.00000     0
   55282.374149       0.000159       43.76289        1.39553        1.00000     0
   55282.374464       0.000156       44.27960        1.41505        1.00000     0
   55282.374768       0.000148       47.52337        1.52440        1.00000     0
   55282.375066       0.000150       46.22604        1.50492        1.00000     0
   55282.375367       0.000150       46.00831        1.47808        1.00000     0
   55282.375662       0.000145       47.77155        1.52612        1.00000     0
   55282.375957       0.000150       45.09474        1.45013        1.00000     0
   55282.376272       0.000165       41.43562        1.34404        1.00000     0
   55282.376585       0.000148       47.74560        1.52190        1.00000     0
   55282.376874       0.000142       49.15178        1.56854        1.00000     0
   55282.377167       0.000150       45.98215        1.47140        1.00000     0
   55282.377468       0.000150       45.44720        1.46355        1.00000     0
   55282.377768       0.000150       45.66838        1.45908        1.00000     0
   55282.378075       0.000156       43.74222        1.40065        1.00000     0
   55282.378391       0.000159       43.10488        1.37954        1.00000     0
   55282.378700       0.000150       45.11398        1.45279        1.00000     0
   55282.379001       0.000150       46.35584        1.48104        1.00000     0
   55282.379299       0.000148       46.63914        1.51066        1.00000     0
   55282.379594       0.000148       46.48172        1.48209        1.00000     0
   55282.379892       0.000150       45.31649        1.46576        1.00000     0
   55282.380193       0.000150       44.96429        1.45419        1.00000     0
   55282.380503       0.000159       43.00540        1.38752        1.00000     0
   55282.380818       0.000156       43.47432        1.40335        1.00000     0
   55282.381125       0.000150       44.56985        1.44348        1.00000     0
   55282.381435       0.000159       43.32664        1.38987        1.00000     0
   55282.381753       0.000159       43.86784        1.40093        1.00000     0