54° 53° 52° 51° 50° 49° 48° 47° 46° 45° 44° 43° 42° 41° 40° 



ICE CONDITIONS A BERG SEA ICE CONCENTRATION 



FOR 1200 GMT ._25_JJN£_ ■ GROWLER MM LESS THAN 6 OKTAS 



BASED ON OBSERVED AND X RADAR TARGET ^ 6 OKTAS OR MORE 

 FORECAST CONDITIONS. 



Figure 18.— Ice Conditions, 1200 GMT 25 June 1974. 



48 



