Radio navigation aids 501 to 550
Ascension Aux Af VORTAC
Saint Helena, Ascension and Tristan da Cunha
112.20 MHz
(ASI .- ... ..)
2,018.0 nm (3,737.4 km) WNW
Ascension Aux Af NDB
Saint Helena, Ascension and Tristan da Cunha
360 KHz
(ASN .- ... -.)
2,019.4 nm (3,740.0 km) WNW