SOUND VELOCITY (M/SEC) 

 1490 1500 1525 1550 



35-0 35. ( 



FIGURE B-17. SOUND VELOCITY/T-S COMPARISON FOR NORTHEAST MONSOON 



SOUND VELOCITY (M/SEC) 

 1480 1500 1520 



30 



■ 







■ 





■ 





2" 



■ 



p20 



- 





/ 



- 



< 



■ 





/ 



- 



s 



' 





/""' 



" 



t^ 







A,i 



■ 



10 



^ 



b 4.0 



y—iti a/c 



- 





- 





P^""oc 



- 





- 





/,.5 



- 





- 



/ 



s.s 



- 



2 





1 • 



12% RSI W 

 ol c 



- 



FIGURE B-18. SOUND VELOCITY/T-S COMPARISON FOR SOUTHWEST MONSOON 



