Radio navigation aids 1,501 to 1,550
Ascension Aux Af VORTAC
Saint Helena, Ascension and Tristan da Cunha
112.20 MHz
(ASI .- ... ..
)
9,573.1 nm (17,729.5 km) SW
Ascension Aux Af NDB
Saint Helena, Ascension and Tristan da Cunha
360 KHz
(ASN .- ... -.
)
9,574.6 nm (17,732.2 km) SW