100- 



100 



200 



300 



400 



500 



X 

 I— 



Q- 

 LU 



Q 



600 



700 



800 



900 



1000 



— 26.4 — L 



-26.6- 

 -26.8- 



-27.0- 



27.2- 



•—27.4- 



30 



NAUTICAL MILES 



5N 



. i I i i | . i i i. 

 Port Harcotirt 



- 35 



51 



10 c 



15 c 



20 



/ i CAPE LOPEZ 



-i 



Pointe Noire 

 CONGO RIVER 



'Luanda 



Lobito 



Mocamedes 

 CAPE FRIO 



i i i i i i i i 



5°E 



10° 



Figure 105.— Vertical distribution of density (sigma- f) for Undaunted 6802, phase I; stations 32-35; 



22-23 September 1968. 



110 



