50°W 49° 48° 47° 46° 45° 44°W 



46°N 



45° 



44° 



43° 



46°N 



50°W 49° 48° 47° 46° 45° 44°W 



Figure 23. — Dynamic Topography of the Sea Surface with Reference to the 1000 Decihar Surface 



Second Cruise, May 20 thru June 1, 1075 



5I°W 50° 



46°W 



46°N 



45° — 



44° 



43° 



42° 



200M I000M +J Cj 



46°N 



42° 

 5I°W 50° 49° 48° 47° 46°W 



Figure 24. — Dynamic Topography of the Sea Surface with Reference to the 1000 Decihar Surface 



Second Cruise, June 3-6, 1975 



31 



