Standard atmosphere

Standard atmosphere may refer to:

• A standard reference value for air pressure:
  • Atmosphere (unit), an approximation of the value at sea level
  • Atmospheric pressure, other reference values
• One of various static atmospheric models of how atmospheric pressure, density, and temperature vary with altitude, such as:
  • The U.S. Standard Atmosphere, a series of models that give values for pressure, density, and temperature over a range of altitudes
  • The International Standard Atmosphere (ISA), an international standard model, defining typical atmospheric properties with altitude, at mid-latitude

See also

• NRLMSISE-00
• Standard conditions for temperature and pressure

This disambiguation page lists articles associated with the title Standard atmosphere.
If an internal link led you here, you may wish to change the link to point directly to the intended article.