Frequency-Direction Spectral Plots: Event F 



0700. 12 Nov 87 

 Hmo - 2.23 m 



1000, 12 Nov 87 

 Hmo — 1.91 m 



1300, 12 Nov 87 

 Hmo - 1 58 m 



1600. 12 Nov 87 

 Hmo — 125 m 



6 (deg 



1900, 12 Nov 87 2200, 12 Nov 87 



Hmo = 0.97 m Hmo = 0.82 m 



Appendix A Event Time Series and Spectral Sequences 



A25 



