ICE OBSERVATION FLIGHTS 



JUNE 8, VB 



JUNE 11, '78 



JUNE 12,78 



▲ BERGS 



■ GROWLERS 



X RADAR TARGETS 



>._ 



^ ■ • i*^ r^'f 



r 













60° 59° 58° 57° 56° 55° 54° 53° 52° 51° 50° 49° 48° 47° 46° 45° 44° 43° 42° 



Figure 13 



20 



