ISO 2533:1975 Standard Atmosphere
What is ISO 2533:1975 Standard Atmosphere? ISO 2533:1975 defines the International Standard Atmosphere (ISA), which is a model of the Earth’s atmosphere used as a reference for aeronautical and aerospace purposes. The standard defines the physical properties of the atmosphere, such as pressure, temperature, density, and viscosity, as a function of altitude up to 86 […]