Lagos - Abuja

While descending to Abuja-Nnamdi Azikiwe Airport, the crew encountered poor weather conditions with low clouds, heavy rain falls and moderate to severe turbulences. As the ILS was out of calibration, the crew decided to perform a VOR/DME approach but following a misunderstanding of the VOR location, the crew started the final approach prematurely. Too low, the aircraft struck the slope of a mountain located 12,2 km short of runway 22. Two people survived while three others were killed.

Flight / Schedule

Lagos - Abuja

Registration

5N-ATQ

MSN

538

Year of Manufacture

1977

Date

September 13, 1994 at 11:55 AM

Type

CRASH

Flight Type

Charter/Taxi (Non Scheduled Revenue Flight)

Flight Phase

Landing (descent or approach)

Crash Site

Mountains

Crash Location

Abuja Abuja Federal Capital Territory

Region

Africa • Nigeria

Coordinates

9.0805°, 7.4969°

Crash Cause

Human factor

Narrative Report

On September 13, 1994 at 11:55 AM, Lagos - Abuja experienced a crash involving De Havilland DHC-6 Twin Otter, operated by Aero Contractors, with the event recorded near Abuja Abuja Federal Capital Territory.

The flight was categorized as charter/taxi (non scheduled revenue flight) and the reported phase was landing (descent or approach) at a mountains crash site.

5 people were known to be on board, 3 fatalities were recorded, 2 survivors were identified or estimated. This corresponds to an estimated fatality rate of 60.0%.

Crew on board: 2, crew fatalities: 1, passengers on board: 3, passenger fatalities: 2, other fatalities: 0.

The listed crash cause is human factor. While descending to Abuja-Nnamdi Azikiwe Airport, the crew encountered poor weather conditions with low clouds, heavy rain falls and moderate to severe turbulences. As the ILS was out of calibration, the crew decided to perform a VOR/DME approach but following a misunderstanding of the VOR location, the crew started the final approach prematurely. Too low, the aircraft struck the slope of a mountain located 12,2 km short of runway 22. Two people survived while three others were killed.

Aircraft reference details include registration 5N-ATQ, MSN 538, year of manufacture 1977.

Geospatial coordinates for this crash are approximately 9.0805°, 7.4969°.

Fatalities

Total

3

Crew

1

Passengers

2

Other

0

Crash Summary

While descending to Abuja-Nnamdi Azikiwe Airport, the crew encountered poor weather conditions with low clouds, heavy rain falls and moderate to severe turbulences. As the ILS was out of calibration, the crew decided to perform a VOR/DME approach but following a misunderstanding of the VOR location, the crew started the final approach prematurely. Too low, the aircraft struck the slope of a mountain located 12,2 km short of runway 22. Two people survived while three others were killed.

Cause: Human factor

Occupants & Outcome

Crew On Board

2

Passengers On Board

3

Estimated Survivors

2

Fatality Rate

60.0%

Known people on board: 5

Operational Details

Schedule / Flight

Lagos - Abuja

Flight Type

Charter/Taxi (Non Scheduled Revenue Flight)

Flight Phase

Landing (descent or approach)

Crash Site

Mountains

Region / Country

Africa • Nigeria

Aircraft Details

Registration

5N-ATQ

MSN

538

Year of Manufacture

1977

Similar Plane Crashes

May 22, 1937 at 12:00 AM

Rhodesian %26 Nyasaland Airways

De Havilland DH.83 Fox Moth

On final approach to Port Harcourt, the single engine stalled and crashed short of runway. All five occupants were injured while the aircraft was damaged beyond repair.

August 12, 1939 at 12:00 AM

Aéromaritime

Sikorsky S-38

Crashed in unknown circumstances. Occupant fate unknown as well.

April 14, 1941 at 12:00 AM

Royal Air Force - RAF

Bristol 130 Bombay

While taking off from Lagos, a tyre burst. An undercarriage collapsed and the aircraft veered off runway before coming to rest in flames. No casualties but the aircraft was destroyed by fire. Crew from the 216th Squadron.

May 6, 1941 at 12:00 PM

Royal Air Force - RAF

Bristol 130 Bombay

Upon landing in Kano, the aircraft was caught by strong winds. It veered off runway, hit a ditch and lost an undercarriage before coming to rest. No casualties. Crew from the 216th Squadron.

June 14, 1941 at 12:00 AM

South African Air Force

Lockheed 18 LodeStar

En route, the crew encountered poor weather conditions with storm activity. When some instruments became out of service, the captain attempted an emergency landing. The aircraft came to rest in a marshy field located near the Dodo River, in the region of Brass. There was no casualties but the aircraft was damaged beyond repair.

June 17, 1941 at 12:00 PM

British Overseas Airways Corporation - BOAC

De Havilland DH.86 Express

En route, the crew was forced to attempt an emergency landing for undermined reason. There was no injuries but the aircraft christened 'Delia' was written off.