Sr0MS ed wlll ull EAR Re UHLAH LIL tt 
1970 w71 1972 1973 
1962 1963 1964 1965 1966 1967 1965 196! 
=) PROFIEE EMNE (9 
OLGTARCE Ih 3 
yese 1965 3964 3965 1960 3967 1960 1980 1970 1971 1972 1978 
STORMS 
SURVEYS 
1962 19685 19864 1965 1966 1967 1968 += 1969 1970 1971 1972 1973 
PROFILE LINE 10 
20 80 
oxeTANce IA} 
10 
-20 -10 
-30 
yock $063 3964 1966 i900 1967 1908 1969 i970 1973 197% 1973 
93 
