Radio navigation aids 501 to 550
Ascension Aux Af NDB
Saint Helena, Ascension and Tristan da Cunha
360 KHz
(ASN .- ... -.)
3,315.5 nm (6,140.4 km) E
Ascension Aux Af VORTAC
Saint Helena, Ascension and Tristan da Cunha
112.20 MHz
(ASI .- ... ..)
3,315.9 nm (6,141.0 km) E