signal VOR

OBS: VOR : radiophare omnidirectionnel VHF [very high frequency].

CONT: VOR signals are transmitted on line-of-sight. Any obstacles (buildings, mountains or other terrain features, including the curvature of the earth) block VOR signals and restrict the distance over which they are received at a given altitude. This can result in a sudden scalloping fluctuation of the cockpit indicators — normally for short time intervals.
OBS: VOR: very high frequency omnidirectional radio range.

OBS: VOR es un acrónimo para la frase en inglés VHF Omnidirectional Radio Range, que en castellano significa Radiofaro Omnidireccional de Muy Alta Frecuencia.