/*
**
**  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
   59362.152014       0.000139        9.31571        0.65895        1.00000     0
   59362.152314       0.000162        7.95606        0.56717        1.00000     0
   59362.152627       0.000150        8.65059        0.62205        1.00000     0
   59362.152925       0.000148        8.79210        0.63552        0.98039     0
   59362.153246       0.000174        7.46073        0.53320        1.00000     0
   59362.153553       0.000133        9.59211        0.68668        1.00000     0
   59362.153839       0.000153        8.22663        0.60241        1.00000     0
   59362.154126       0.000133        9.63125        0.69071        1.00000     0
   59362.154398       0.000139        9.24142        0.66798        1.00000     0
   59362.154687       0.000150        8.42775        0.60966        1.00000     0
   59362.154971       0.000133        9.74128        0.69854        1.00000     0
   59362.155260       0.000156        8.16787        0.59913        1.00000     0
   59362.155564       0.000148        8.76493        0.62973        1.00000     0
   59362.155871       0.000159        8.35970        0.60636        0.96364     0
   59362.156192       0.000162        8.06075        0.58110        1.00000     0
   59362.156504       0.000150        8.40650        0.60920        1.00000     0
   59362.156785       0.000130        9.92173        0.71637        1.00000     0
   59362.157054       0.000139        9.37050        0.67389        1.00000     0
   59362.157427       0.000234        8.74625        0.50698        0.98963     0
   59362.222627       0.000150        8.50254        0.61363        0.98938     0
   59362.222902       0.000124       10.31155        0.74416        1.00000     0
   59362.223156       0.000130        9.74720        0.69587        1.00000     0
   59362.223446       0.000159        7.97022        0.57557        1.00000     0
   59362.223738       0.000133        9.48049        0.68120        1.00000     0
   59362.224071       0.000200        9.33226        0.55751        0.98854     0