Go to the list of seismic processes.      Go to SIOSEIS introduction.
sioseis << eof
procs diskin plot end
diskin
    set 6 9
    fno 14505 lno 14555 ftr 1 ltr 1
    ipath h2o.seis.data end
end
plot
    nibs 75 def .12 trpin 10 vscale 5 clip .1 nsecs 3
    srpath sunfil
    end
end
end
eof
xloadimage -r 90 sunfil &