6 fatalities

2012-02-12: Gulfstream GIV (N2SA) — Stanford Aviation — Bukavu, Democratic Republic of Congo

Bukavu, Democratic Republic of CongoLanding (descent or approach)

On February 12, 2012, a Gulfstream GIV (registration N2SA) operated by Stanford Aviation was involved in an aviation accident near Bukavu, Democratic Republic of Congo during landing or approach. 6 people were killed. Investigators recorded the probable cause as: It was determined that the crew was not focused on the landing procedure during the approach, causing the aircraft to be well above the glide. In such conditions, the aircraft landed 1,200 metres past the runway threshold (the runway is 2,000 metres long). This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A).

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 1781195016Data APIEditorial standards

A government-chartered aircraft landed long at Bukavu-Kavumu Airport, veered off the runway, and tumbled down an embankment, killing several occupants and two people on the ground.

Accident Details

A flight operating on behalf of the Democratic Republic of Congo (DRC) Government was en route from Kinshasa to Bukavu, with an intermediate stop in Goma. Upon touchdown at Bukavu-Kavumu Airport, the aircraft failed to stop within the available runway distance. It veered left off the runway, descended a 20-meter-high embankment, and came to rest broken in two. No fire occurred.

Casualties

Both pilots, one passenger (identified as the Governor of Katanga, Katumba Mwanke), and two individuals on the ground were killed. All other occupants sustained serious injuries. Fifteen days after the accident, on 27 February 2012, another passenger—the Deputy of Lukunga District, Oscar Gema di Mageko—died from his injuries. Survivors included Finance Minister Matata Ponyo, Governor of Sud-Kivu Marcelin Cishambo, and Ambassador of the President Antoine Ghonda.

Investigation Findings

The official investigation determined that the crew was not focused on the landing procedure during the approach, resulting in the aircraft being significantly above the glide path. Consequently, the aircraft touched down approximately 1,200 meters past the runway threshold on a 2,000-meter-long runway. After touchdown, the crew activated reverse thrust on both engines but did not deploy the spoilers. With a remaining landing distance of about 800 meters, the aircraft could not be stopped safely, and the crew failed to execute a go-around.

Probable cause

It was determined that the crew was not focused on the landing procedure during the approach, causing the aircraft to be well above the glide. In such conditions, the aircraft landed 1,200 metres past the runway threshold (the runway is 2,000 metres long). After touchdown, the crew activated the reverse thrust systems on both engines but the spoilers were not used. With a landing distance of about 800 metres, the aircraft could not be stopped in a safely manner and the crew failed to initiate a go-around procedure.