-2500 



5 -950 



uj -175 

 O 



600 



10' 





10« 



10- 



S 10-=' 



St 



% 10-3 



o 



lU 



N 



10- 



10-5 



10- 



100 200 300 



DISTANCE (KILOMETERS) 



400 



SLOPE =-I.BI3 

 INTERCEPT :. 4 10-083 



10- 



10-2 ,0' 10° 



FREQUENCY (CYQES/KILOMETER) 



10' 



Figure 5-10 Amplitude spectrum of a long bathymetrlc profile, which 

 encompasses several statistically homogeneous provinces. 

 The inclusion of non-stationary segments into the analyses 

 results in a spectral slope parameter which approaches b= 

 -1.0. 



73 



