/*
**
**  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
   57395.482898       0.000185       33.81559        1.08603        1.00000     0
   57395.483263       0.000179       35.46570        1.14204        1.00000     0
   57395.483625       0.000182       34.57013        1.11199        1.00000     0
   57395.483995       0.000188       33.22889        1.07007        1.00000     0
   57395.484368       0.000185       34.01226        1.09169        1.00000     0
   57395.484739       0.000185       34.00459        1.09160        1.00000     0
   57395.485095       0.000171       37.07296        1.18266        1.00000     0
   57395.485453       0.000188       33.21611        1.06520        1.00000     0
   57395.485832       0.000191       33.37408        1.06667        1.00000     0
   57395.486214       0.000191       33.63570        1.07535        1.00000     0
   57395.486591       0.000185       34.05481        1.09409        1.00000     0
   57395.486973       0.000197       31.80936        1.02245        1.00000     0
   57395.487363       0.000194       32.47073        1.04102        1.00000     0
   57395.487748       0.000191       33.24453        1.05658        1.00000     0
   57395.488121       0.000182       35.21271        1.11713        1.00000     0
   57395.488497       0.000194       32.17060        1.03793        1.00000     0
   57395.488871       0.000179       34.91971        1.12614        1.00000     0
   57395.489325       0.000275       34.65562        0.90818        0.99128     0
   57395.495494       0.000177       36.11040        1.15055        0.98833     0
   57395.495861       0.000191       32.88880        1.04346        1.00000     0
   57395.496238       0.000185       33.42062        1.07527        1.00000     0
   57395.496605       0.000182       34.22807        1.09679        1.00000     0
   57395.496961       0.000174       36.12027        1.14479        1.00000     0
   57395.497317       0.000182       34.89390        1.10949        1.00000     0
   57395.497693       0.000194       32.34607        1.03478        1.00000     0
   57395.498072       0.000185       33.74263        1.08177        1.00000     0
   57395.498442       0.000185       34.83255        1.10406        1.00000     0
   57395.498810       0.000182       34.73792        1.11081        1.00000     0
   57395.499183       0.000191       32.93484        1.06018        1.00000     0
   57395.499562       0.000188       34.04937        1.08432        1.00000     0
   57395.499944       0.000194       32.63313        1.04509        1.00000     0
   57395.500416       0.000278       34.03692        0.88300        1.00000     0