Frequency-Direction Spectral Plots: Event L 



1300. 22 Feb 89 



Hmo ■= 0.69 m 1600. 22 Feb 89 1900. 22 Feb 89 2200. 22 Feb 89 



Hmo - 0.95 m Hmo - 1.21 m Hmo - 1 34 m 



B (deg) 

 0400. 23 Feb 89 0700. 23 Feb 89 



Hmo = 1.85 m Hmo = 1.95 m 



1000, 23 Feb 89 

 Hmo = 2.18 m 



1300, 23 Feb 89 

 Hmo = 2.33 m 



1600, 23 Feb 89 

 Hmo - 2.92 m 



1900, 23 Feb 89 

 Hmo - 3.22 m 



2200. 23 Feb 89 

 Hmo - 3.22 m 



0100, 24 Feb 89 

 Hmo — 3.47 m 



A42 



Appendix A Event Time Series and Spectral Sequences 



