56 



52 



55 54 53 52 



51 



If] 



50 49 48 47 



46 



45 44 



FLIGHT 114 

 25MARCHl968 



FLIGHT, 16 

 27MARCH1968 



45 



\ 



43 



42 



56 55 54 53 



52 



51 



50 49 48 47 



46 45 



Figure 14. — Ice Conditions, 25-27 March 1968. 



27 



