52° 



5f 

 50* 

 49" 



4ef 



47° 

 46° 

 45° 

 44° 

 43° 

 42° 

 41° 

 40 c 

 39° 



53° 52° 5f 5Cf 49° 48° 47° 46° 45° 44° 43° 42° 4f 40° 39° 38° 37° 



ICE CONDITIONS 

 FOR 1200 GMT 18 JUNE 1976 

 BASED ON OBSERVED AND 

 FORECAST CONDITIONS. 



A BERG SEA ICE CONCENTRATION 



■ GROWLER mm]]) LESS THAN 6 OKTAS 



X RADAR TARGET ^S 6 OKTAS OR MORE 



Figure 18.— Ice Conditions at 1200 GMT, 18 June 1976 



26 



