AO

3 navaids with this designator

AO

NDB

Frequency: 0.370 MHz
Location: -18.0633, -140.9620

AO

NDB

Frequency: 0.282 MHz
Location: 47.0817, 20.2117

AO

NDB

Frequency: 0.376 MHz
Location: 12.0587, 8.5417