pltype 4
multplt  1,4
10.0
3.0,3.0,3.0,3.0
1.5 
0.5,0.5,0.5,2.0
window on
box off

ylab Salinity (ppt) 
yaxis 32.0,34,0.2  
axlint 1
axnsig 1
axnmtc 1
vars,1,1,,,,,2
skp 1, ctd.dat
rd
plot
rwd

ylab Temperature
yaxis 9,17,1
vars,1,1,,,2
skp 1, ctd.dat
rd
pen 1,2
plot
rwd

ylab Fluorescence (volts)
yaxis 0,6,0.5
vars,1,1,,,,,,,2
skp 1, ctd.dat
rd
pen 1,3
plot
rwd

ylab Transmissometer (volts)
yaxis 0.0,5,0.5
vars,1,1,,,,,,2
skp 1, ctd.dat
pen 1,4
rd
rwd

axlabp -1,-1
title "Surface CTD at Mooring M2"
xlab Julian Days
plot