0312 14 16 18 0320 22 24 26 28 0330 32 34 



PACIFIC STANDARD TIME, 17 JULY 1958 



Figure 3A. Observations of temperature at station 

 s ho wn in inset. 



Figure 3B. Observations of temperature at station 

 shown in inset. Instability is evidently the 

 unusual result of an int ernal breaker. 



Figure 3C. Observations of temperature at station 

 shown in inset. 



16 



