t5.0 



0.0 



-5.0 



-.& 1 L 1 



s 



a 



+ 



s 



I- 









f 



a- 











AREA E (1952) 



Q lij 

 UJ liJ 



AREA C (1953) 



0.0 



-5.0 



36.0 



31.0 



LATITUDE, DEGREES N 



D PERIOD 1 



O PERIOD 2 



A PERIOD 3 



<> PERI0D4 



X PERIODS 



37.0 



F.gure 13. Differences between 

 observed and computed sea-surface 

 femperofure OS o function of latitude 



55 



