What does RAD/BAR stand for?

RAD/BAR stands for various terms. Discover the full forms, meanings, and possible interpretations of RAD/BAR across different fields and industries.

Radio and Barometric Altimeter

Altimeter, instrument that measures the altitude of the land surface or any object such as an airplane. The two main types are the pressure altimeter, or aneroid barometer, which approximates altitude above sea level by measuring atmospheric pressure, and the radio altimeter, which measures absolute altitude (distance above land or water) based on the time required for a radio wave signal to travel from an airplane, a weather balloon, or a spacecraft to the ground and back.

Aviation

Citation

Last updated: