50 



100 



150 



200 



DEPTH 

 (feet) 



250 



300 



350 



400 



450 





HOURS 



N W 













* 1800 CVtLD }£.K>-V£ 



I 2000 29°24' 126°02' 

 : 2200 29°22" 126°02' 

 c 2400 29° 19' 126°02' 



3 a c 

































, 



'r^ 



















J\ 





















/\ 















i 



p) 











n 



1 i 



n 









4910 4920 4930 4940 4950 4960 



SOUND VELOCITY (feet/sec -1 ) 



4970 



4980 



Figure B-5. SOUND VELOCITY PROFILES OBTAINED BY USS REXBURG IN BOUNDARY 

 WATER REGION (AREA I) 



B-10 



