オメガ航法
Meanings
1
Omega navigation system
A historical global radio navigation system that operated from the 1970s to 1997, using very low frequency signals.
The Omega navigation system was widely used before the advent of GPS.
Omega navigation system
A historical global radio navigation system that operated from the 1970s to 1997, using very low frequency signals.
The Omega navigation system was widely used before the advent of GPS.