Mysak 



0.89 



0.90 {UJ,_9) 

 10'w(sec"') 



0.81 



0.91 



Fig. Z - Undamped sea-level amplitude vs frequency in the 



neighborhood of oJj g and 



for i - i-^. The amplitudes Sg 



for Port Kembla and Newcastle have been omitted as they are 

 nearly identical to those for Sydney. 



1.499 



1.401 



1.500 (0^,^,5) 

 10' oi (sec'') 



1.501 



Fig. 3 - Undamped sea- level amplitude vs frequency in the 



neighborhood of 



and o^\ 



for i = 



484 



