20 



1 



.... 1 



THERMAL STRUCTURE 

 TEMPERATURE (°C> 





S ,oo 









/~^C'7 















/ 





15 





/ 









/ 









/ 







/ 







10 



,40 



<\ sJ: - r^.1 



0430 

 20 



0440 



0450 



0500 



UJ 

 < 



or 



UJ 



o. 



UJ 



1 1 



N 



LEGEND 



LOCATION A 



LOCATION B 











0500 

 20 



15 — 



0510 



0520 



0530 





1 



1 







100 FEET 





*\ A*"** / \ 



\ / / 



^ 



""*>! 







1 



I 









10 



0530 



0540 0550 



HOUR (GMT) 



0600 



FIGURE 5 SAMPLE OF SINGLE-LEVEL THREE-STATION TEMPERATURE 

 RECORDING — 30 SEPTEMBER 1959 



17 



