IRREGULAR WAVE PERTURBATION 



1 — \ — 1 — \ — \ \ \ \ I I r 



40 Waves T09 - So I i d 

 40 Uaves T08 - Dashed 



4 G 



RANGE - (ft) 



10 12 14 IG 



1 







L _ 



1 1 1 



1 1 1 



1 1 1 



1 1 1 1 1 1 1 



80 Waves T09 

 80 Waves T08 



1 1 



- Sol Id 



- Dashed 







_ 













- 





_ 







~~'~~'- — ~— -i^ 







— 





- 









^^^^^^^^^ 





~ 



-1 



-2 



1 



1 1 



1 1 1 



1 1 1 



1^^. 1 1 1 1 ~~ 



H^ 



- 



-4 -2 



2 4 G 



RANGE - (ft) 



10 12 14 IB 





1 



L 



_l 



1 



1 1 



1 1 



1 1 



1 1 1 



170 

 170 



1 1 1 



Waves T09 

 Waves T08 



1 1 



- Sol id 



- Dashed 



- 



^ 







— 





"^^ "--^ 



^ 



- 













«t- 



\^ 



^-,__^ 













— 



> 



LU 



—1 

 LU 



-1 



-2 



1 



1 



1 



1 1 1 



1 1 



1 1 



V.I 



1 1 T 



- s^^^ra^^ 



h^ 



-2 Q 



4 G 



RANGE - (ft) 



10. 12 14 IG 



Figure E17 . Irregular wave perturbation, T09 versus T08 

 (Sheet 1 of 3) 



E56 



