138 - 



6/09/82 0700 EST 



B/iB/82 0700 EOT 



120 180 240 



DIRECTION (dcg ) 



300 



380 



FIGURE VI-12J: Non-weighted directional spectra of the first two 

 peak energy bands using ABS, dP2, dP3 gauge combination and 

 ABS, dPA, dP3 gauge combination. Case 1: Well-defined swell. 

 Block-averaged water surface displacement energy spectrum shown 

 in inset. 



