X 

 I— 



Q- 



s 



100 



200 



300 



400 



500 



"26.8. 



■27.0- 



'27.2- 



700 



800 



900 



1000 



5°N 







5°S 



10 l 



15^ 



3' I l I 1. 1 I it: r-j 



\ Pnrt Uorpnnrt 



Port Harcourt 



20° 



I I I I I I I I I' T 



CAPE LOPEZ 



Pointe Noire 

 CONGO RIVER 



/^lobito 



M Mocamedes 

 (CAPE FRIO 



j°E 



10° 



Figure 1 69.— Vertical distribution of density (sigma-f ) for Undaunted 6802, phase II; stations 76-79; 25 October 1 968 



174 



