DEGREES LATITUDE 



DEGREES LATITUDE 



- LIMITING (CRITICAL) DEPTH 



- SUBSURFACE MAXIMA 

 NOTES' 



• INSIDE TICKS ARE PROFILE LOCATIONS 

 « SOUND VELOCITY IN METERS/SECOND 



FIGURE A-1 1 . SOUND VELOCITY CROSS-SECTION BETWEEN 

 77° AND 78° E. LONGITUDE FOR SOUTHWEST 

 MONSOON (SEP-OCT) 



45 



