OurAirports has records for 13 different navaids with the identifier "AT". Please select the one you'd like to view.
Cook Islands
388 KHz (AT .- -)
.- -
Indonesia
245 KHz (AT .- -)
India
237 KHz (AT .- -)
360 KHz, 115900 MHz (AT .- -)
Kazakhstan
323 KHz (AT .- -)
Madagascar
374 KHz (AT .- -)
Malaysia
385 KHz (AT .- -)
Panama
326 KHz (AT .- -)
United States
315 KHz (AT .- -)
375 KHz (AT .- -)
230 KHz (AT .- -)
215 KHz (AT .- -)
Uruguay
405 KHz (AT .- -)