Radio navigation aids 4,151 to 4,200
Ascension Aux Af VORTAC
Saint Helena, Ascension and Tristan da Cunha
112.20 MHz
(ASI .- ... ..)
4,413.7 nm (8,174.2 km) WSW
Ascension Aux Af NDB
Saint Helena, Ascension and Tristan da Cunha
360 KHz
(ASN .- ... -.)
4,413.8 nm (8,174.4 km) WSW