Frequency-Direction Spectral Plots: Event D 



1600. 14 Mar 87 



Hmo = 2.36 m 2200. 14 Mar 87 0400. 15 Mar 87 1000. 15 Mar 87 



Hmo - 2.19 m Hmo - 2.43 m Hmo - 2.13 m 



9 (deg) 

 1900, 15 Mar 87 0400, 16 Mar 87 



Hmo = 1.81 m Hmo = 2.05 m 



1000. 16 Mar 87 

 Hmo = 2.28 m 



1300, 16 Mar 87 

 Hmo = 2.31 m 



1600. 16 Mar 87 1900, 16 Mar 87 0700, 17 Mar 87 1900, 17 Mar 87 



Hmo — 2.18 m Hmo ■= 1.84 m Hmo ■= 1.49 m Hmo -= 1.17 m 



A16 



Appendix A Event Time Series end Spectral Sequences 



