16 







PT45 MAX CH5 





1 



' 1 



' 1 ' I 



1 



15 



- 







- 



14 



- 



/ 





- 



13 





/ 





- 



12 









- 



t 11 



- 







- 



z 



O 10 



1- 



-1 o 

 LU O 



i 



k 





- 



7 



- 



^ 





- 



6 



_•< 







- 



5 



- 







- 



4 



- 



1 



1 < 1 



' 



PT45 MAX CH6 

 T 



40 

 PRESSURE, PSI 



INSTANTANEOUS WAVE PRESSURE DISTRIBUTION 

 NORTHEASTER PT45 



SWL = +9.5 FT 

 MAXIMUM PRESSURES ON CHANNELS 5 AND 6 



PLATE 3 



