RALT Aviation Abbreviation

RALT has various meanings in the Aviation category. Discover the full forms, definitions, and usage contexts of RALT in Aviation.

Radio Altitude

Most Common

The height of an aircraft above terrain immediately below the it taken from a Radio Altimeter.

Aviation
Radar Altimeter

An onboard radar for determining the altitude of an aircraft above an underlying surface.

Aviation
Name of En Route Alternate Aerodrome
Aviation
Radio Altimeter

A device for measuring the height of the aircraft above the Earth using reflected radio waves

Aviation

Citation

Did You Mean?

Last updated:

More RALT Definitions