

 10 

 20 

 30 



55" 



£ 40k 



»- 



ill 



* 50 



X 



£ 60 



UJ 



Q 



70 



80- 

 90 - 

 100- 



289 



286 



283 



—20.8 



NAUTICAL MILES 



289 



286 



5°S - 



10 c 



15 c 



20 c 



_ T~T-r-r 

 Port Harcourt 



o 



CAPE LOPEZ- 

 283: 



/~\&Pointe Noire 

 289 



CONGO RIVER 



Luanda - fj 



Lobito " -:2 



i i i 



5°E 



9 Mocamedes | 

 CAPE FRIO ,m 



Figure 325.— Vertical distribution of density (sigma-f) for Rockaway, phase IV; stations 283-289; 26-27 November 



1968 



330 



