50° 



49" 



45° 



44° 



48° 



45° 



50° 



49° 



44° 



Figure 2A. Dynamic topograpliy of the sea surface rela- 

 tive to the 1000 decibar surface from data collected 

 16-17 April 1966. Oceanographic station positions 

 are indicated and station numbers are given. 



48° 



Figure 2B. Dynamic topography of the sea surface rela- 

 tive to the 1000 decibar surface from data collected 

 18-19 April 1966. Oceanographic station positions 

 are indicated and station numbers are given. 



45° 



44° 



50° 



45° 



44° 



49' 



48° 



50° 



49» 



45° 



44° 



Figure 2C. Dynamic topography of the sea surface rela- 

 tive to the 1000 decibar surface from data collected 

 21 April 1966. Oceanographic station positions are 

 indicated and station numbers are given. 



48° 



28 



