Meters 
500 
1000 
t 
1,000 METERS 
25 2 a A ‘iy 
SURFACE 
a 
'440C 
32°59'52" N 
| 118°29'42" w 
a 
21 MARCH 1961 
FIG. 5. 
Temperature vs. 
Santa Barbara Channel. 
Sound Velocity M/Sec 
1485 1490 
1495 
+ + + + 
Depth, 
Outer 
Station Standard 
Time Study 
2! March I96/ 
Bottom 
1180 M 
FIG. 6. Sound Velocity vs. 
Time Study, 21 March 1961. 
Depth, Outer Santa Barbara Channel. 
171 
