KUTSCHALE: La\7-FREQUENCY PROPAGATION IN THE ICE-OOVERED ARCTIC OCEAN 



SOUND VELOCITY IN 

 1530 1480 



M/SEC 



1580 



TEMPERATE 

 ATLANTIC PROFILE 



SOUND VELOCITY PROFILE OF CENTRAL ARCTIC 

 OCEAN COMPARED WITH PROFILE OF TEMPERATE 

 ATLANTIC 



689 



