It shows the position of the non-directional beacons referred to in the text.

There are two non-directional beacons associated with the airport.

Non-directional beacons used in air navigation use Morse to transmit their identifier.

A few aero navigation non-directional beacons also transmit single letter identification codes.

The aircraft descended into mountainous terrain before actually reaching the Abejorral non-directional beacon.

A Non-Directional Beacon navigational aid is located close to the airport.

The pilot informed traffic control it intended to land using the non-directional beacon (NDB).

At the time of construction the non-directional beacon (NDB) and control building were left just south of the community.

It originates from a non-directional beacon in Manchester, Tennessee on 529 kHz.

Fibreglass poles are occasionally used for low-power non-directional beacons or medium-wave broadcast transmitters.

Non-directional beacons transmit continuously for the benefit of radio direction finders in marine and aeronautical navigation.

The aerodrome has a Non-directional beacon navigation aid and is in the south-west corner of the Sydney Training area.

The beacon (or transmitter) is called an NDB - Non-directional beacon.

It was identified on the surveillance radar when it made its first position report and was cleared to continue to the BN non-directional beacon.

(Some beacons sending Morse code letters are well known directional or non-directional beacons for radio navigation.

The airport also has its own Non-directional beacon, with runways 08 and 26 utilizing this for instrument approaches during Instrument meteorological conditions.

The frequency band allotted to non-directional beacons is 190-1750 kHz, but the same system can be used with any common AM-band commercial station.

Non-directional beacon (NDB)

A Non-directional beacon was located at the facility, 203 kHz, ident PVB.

Wisconsin Rapids (ISW) non-directional beacon, 215 kHz, is located on field.

A non-directional beacon used for landing at Dubrovnik Čilipi airport in located on Koločep Island.

A non-directional beacon (NDB) was situated there to provide a coastal fix for aircraft attempting the BW-1 approach.

The airport has a partial electronic guidance system consisting of a Localizer, Distance Measuring Equipment and Non-directional beacon.

At 09:40, the pilot requested the activation of the Jimma non-directional beacon (NDB) to assist his navigation.

ADF uses non-directional beacons (NDBs) on the ground to drive a display which shows the direction of the beacon from the aircraft.