57° 56° 55° 54° 53° 52° 51 ° 50° 49° 48° 47° 46° 45° 44° 43° 42° 41 ° 40° 39= 



s"-| III! II 1 1 II iMiiiii I 1 1 II I I Jill I II iiiiii III I III! luiiiiiiiiiiiiiiiii INI 1 1 nil II nil II 



38 H I I II I II I I I I I I I I I I I I M I I i I I I M i I I I I I I I I I I II I I II II I I I M I I I I II il I I I II I II I I I I I I II J M II ij I I M I j II II II I M I I I I I n I ' 



57° 56° 55° 54° 53° 52° 51 ° 50° 49° 48° 47° 46° 45° 44° 43° 42° 41 ° 40° 39° 



N ^ Berg 



N A Growler 



N X Radar Target / Contact 



Estimated limit of all known ice 



Estimated limit of sea ice 



200 Meter bathymetric curve 



Where "N" Is The Number Of Designated 

 Targets In A One Degree Rectangle 



Figure 23. Graphic Depiction Of International Ice Patrol Ice Plot 

 For 1200 GMT 01MAR89 Based On Observed And Forecast Conditions 



Page 35 



