! PLOT: Default plotting limits.
integer(kind=4), parameter :: class_sec_plo_id=-7
integer(kind=4), parameter :: class_sec_plo_len=4
type plot
sequence
real(kind=4) :: amin ! [Int. unit] Min Y value plotted
real(kind=4) :: amax ! [Int. unit] Max Y value plotted
real(kind=4) :: vmin ! [ km/s] Min X value plotted
real(kind=4) :: vmax ! [ km/s] Max X value plotted
end type plot