80 



60 



40 



20 



-20 









LOCAL 

 SUNRISE 





LOCAL 

 NOON 



1 







LOCAL 

 SUNSET 























f 



/^ 





N 







^<V 















^ 



^ 



r 





> 



■^ 



Nv 





^20'-4d~*^40'-60' 







Qo'-20'-Q20'- 



40' 



^ 



3 



;^>i 



^V^^ 



■;\ 



/ 

 / . 



■/ 













A 



"-*> 



/ 



\ 



A 



"^ 





i 



A 



















CONV 



ECTION 



CONVECTION 

 - TO 40 FT 



CONVECTION 

 - TO 60 FT 



END OF 

 CONVECTION 





~ TO 20 FT 

















1 



1 



1 1 1 













00 



04 



08 



20 



00 



12 16 



TIME (Z ) 



FIGURE II DIFFERENTIAL HEATING BETWEEN LAYERS 



04 



^80 



o60 



,40 



;20 









LOCAL 

 SUNRISE 





LOCAL 

 NOON 







LOCAL 

 SUNSET 















,, 

























V 







^60'-80'~^e0'-l00' 



\ 





A 



/^ 



/ 



\k 



A 



k 







i 



\ 



i 



9 

 f 



\ 



\^ 





-'/ 



\ 



/ 



^ 



y 





r 



A 



m wtm% 



^ 





b, 





> 



V 





V 



^ 



^ 







) 



'l^40'-60' ~*^60'-80' 



■^ 

























00 04 08 12 16 20 00 



TIME (2) 



FIGURE 12 DIFFERENTIAL HEATING BELOW 40 FEET 



04 



13 



