function fh = plot_track(lon,lat)
%
% Just a simple function to plot the vehicle track.
%
    fh = figure();
    axh = axes('Parent',fh);
    plot(axh,lon,lat);
    str = sprintf('Vehicle track starting at (lon,lat) = (%.02f,%.02f)',lon(1),lat(1));
    title(axh,str);
end
