Radio navigation aids 551 to 600
Ascension Aux Af VORTAC
Saint Helena, Ascension and Tristan da Cunha
112.20 MHz
(ASI .- ... ..)
1,825.8 nm (3,381.4 km) ENE
Ascension Aux Af NDB
Saint Helena, Ascension and Tristan da Cunha
360 KHz
(ASN .- ... -.)
1,825.9 nm (3,381.6 km) ENE