900 



S 7° 6° 5° 4° 3° 2° 1° 0° 1° 2° 3° 4° 5° 6° 7° 8° 9° 10° N 



LATITUDE 



Figure 15. --Surface temperatures and vertical temperature 

 section along 150 W. longitude, May 1953 (Manning 

 cruise 15). Upper panel--surface temperatures as read 

 at each bathythermograph lowering. Lower panel-- 

 temperature section based on bathythermograph lower- 

 ings; isotherms at 2 F. intervals, depth of lowering 

 shown by small horizontal dashes. 



66 



