54 W 



40°N 



A4 



12100 71 4 12101 



A3C 



54°W 



52 c 



50 c 



48 



46 



44 c 



42°W 



50°N 



48 c 



46 



44 c 



42 c 



40°N 



42°W 



Figure 27. — Sea surface dynamic topography (dynamic meters) relative to the 1,000 decibar level, 

 CGC EVERGREEN, 8-20 June 1976. Contour interval is 2 dynamic centimeters 



38 



