^ 



45.0 

 67.5 



crOl 90.0 E 



^ 



112.5 

 135.0 



N 

 0.0 



45.0 



V- = — 



' ♦** 



112.5 

 135.0 



MAY 



HEIGHT 0.7 m 



DIRECTION 64 deg 



S 



JUNE 



HEIGHT 0.6 m 

 DIRECTION 70 deg 



22.5 



22.5 













45.0 



/ ^ _ 



E 









o 67 - 5 



\^, r-^JI 90.0 E 



112.5 











V^^ 7 112.5 

 135.0 



S 

 JULY 

 HEIGHT 0.4 m 











S 

 AUGUST 

 HEIGHT 0.6 m 



DIRECTION 79 dog 











DIRECTION 81 deg 



o 

 d 



o 



HEIGHT, m 

 o q 

 cs to 



o 



q 



IO 







0^ 



20 40 60 

 FREQUENCY, 



80 



% 



100 



Figure 22. (Sheet 2 of 3) 



50 



