54*'W 52*» 50° 48° 46° 44° 42° 40° 38°W 



50°N — 



48' 



46° — 



44* 



42°N — 



STANDARD 

 INTERNATIONAL —I 

 ICE PATROL 



FLEMISH \ SECTIONS 

 ..CAP \ 



■ .200 METERS 



A! \ "A3BMi 

 'A3C 



B 



50°N 



48* 



46* 



44* 



42°N 



54°W 52° 50° 48° 46° 44° 42° 40° 38°W 



Figure 1. Standard International Ice Patrol Sections. Inset shows station tracklines for Intensive Dynamic Sur- 

 veys I-III, 1973. 



17 



