pltype 4
C multplt  1,2
C 10.0
C 8.0,8.0
C 1.5 
C -8.0,1.5

window on
box off

taxis 10, on
time W9210100000,W9211100000,W9209240000
yaxis -15,15,5
txlint 1,1
txtype mon
c txlabp 0
cross 1
ylab Wind speed (m/s)
vars 1,,,,,,,,,,,,,,,,,,,,1,2
skp 135,atlas
rd
plotv Atlas winds at site M2

C axlabp -1,-1
C title "Atlas winds at site M1"