pltype 4
multplt 1,2
10.0
3.0,3.0
1.5
0.5,2.0
window on
box off
ylab PAR1 (microeinsteins/m2/sec) 
yaxis 0,2200,200
vars,1,1,2
skp 18, par
rd 
rwd
plot

ylab PAR2 (microeinsteins/m2/sec) 
vars,1,1,,2
skp 18, par
rd 
rwd

axlabp -1,-1
title "Mooring M1"
xlab Julian days in 1992
plot