This AIR is presented in two parts - the first part, to alert the engineer with respect to the environmental factors which he might have to consider - the second part, as tabular data and figures to which he can refer with respect to a specific geographical location.
SAE AIR1309-2002 history
2002SAE AIR1309-2002 AIRCRAFT ENVIRONMENTAL FACTORS FOR DESIGN CONSIDERATION
1973SAE AIR1309-1973 AIRCRAFT ENVIRONMENTAL FACTORS FOR DESIGN CONSIDERATION