236 



TURBULENCE— HEIGHT DIAGRAM 



SOMALI JET • 



ATLANTIC TRADE WINDS X 



N. ATLANTIC WESTERLIES O 



1 SEPT. 1964 



MARCH a APRIL 1953 



14 JAN. 1955 (20M/SEC) 



700 



20 40 60 80 100 120 140 



TURBULENT VERTICAL VELOCITY, o^^ , CM /SEC 



Figure 6. Turbulent vertical velocity values plotted against height. 



