306 TABLE 74 



SATURATION MIXING RATIO OVER ICE 



ri= 062197^ xl0 , g/kg 



p — fid 



r« = saturation mixing ratio over ice, 



e< = saturation vapor pressure over ice in the pure phase, mb., 



fi = correction factor for the departure of the mixture of air and water vapor from 



ideal gas laws (see Table 90), 

 p = total pressure, mb. 



(Note.— 1 g./kg. = 10"* g./g.) 



Tempera- 

 ture 



°C. 



-89 

 -88 

 -87 

 -86 



-85 

 -84 

 -83 

 -82 

 -81 



-80 



-79 

 -78 

 -77 

 -76 



-75 

 -74 

 -73 

 -72 

 -71 



-70 

 -69 

 -68 

 -67 

 -66 



-65 

 -64 

 -63 

 -62 

 -61 



-60 

 -59 

 -58 

 -57 



-56 



-55 

 -54 

 -53 

 -52 

 -51 



(continued) 



SMITHSONIAN METEOROLOGICAL TABLES 



