Frequency-Direction Spectral Plots: Event X 



0700. 9 Dec 90 

 Hmo = 2.19 m 1300. 9 Dec 90 1900. 9 Dec 90 0100. 10 Dec 90 



Hmo - 1.85 m Hmo - 1.34 m Hmo - 1.01 m 



8 (deg 



0700. 10 Dec 90 1300, 10 Dec 90 



Hmo = 0.81 m Hmo = 0.60 m 



1900. 10 Dec 90 

 Hmo = 0.52 m 



A84 



Appendix A Event Time Series and Spectral Sequences 



