5N 



- 18 



5°S 



10 c 



N - n Port Harcourt 



15 r - 



20° 



_5 



E LOPEZ 



Pointe Noire 

 £cONG0 RIVER 



Luanda 



Lobito 



> Mocamedes 

 CAPE FRIO 



I i i i i I i i i i „_ 



«J 



5°E 



10 



Figure 99. —Vertical distribution of density (sigma-f) for Undaunted 6802, phase I; stations 18-21; 



19-20 September 1968 



104 



