Aviation Accident Summary Archive

A Northrop B-2A Spirit stealth bomber crashed shortly after takeoff from Andersen Air Force Base due to moisture-induced sensor failure. Heavy rain prior to the flight caused condensation to build up inside three skin-flush Port Transducer Units (PTUs), which provided distorted air-data to the flight control computers. During the takeoff roll, the computers calculated an inaccurate airspeed and a false negative angle of attack. This led the aircraft to rotate 12 knots slower than required; once airborne, the flight control system commanded a sudden 30-degree pitch-up maneuver. The aircraft entered an unrecoverable stall, and both crew members ejected successfully before the bomber impacted the ground and was destroyed by fire.

Sensor / Instrument Failure

Santa Barbara Airlines Flight 518 crashed into a mountain wall known as Indian Face shortly after departing Merida. The flight crew, rushing to make up for a delay, failed to wait for the aircraft's Attitude and Heading Reference System (AHRS) to synchronize before takeoff. This left them without reliable heading or attitude information while flying through clouds in mountainous terrain. Disoriented and using an unauthorized departure route, the aircraft struck a rock wall at approximately 13,000 feet, killing all 46 people on board.

Pilot Error

Belavia Flight 1834 stalled and crashed seconds after liftoff when frost contamination on the wings caused an asymmetric loss of lift. During the takeoff roll at Zvartnots International Airport, the aircraft banked progressively to the left until the wingtip struck the ground. The CRJ100 then veered off the runway, rolled onto its back, and broke into two pieces before catching fire. While all 21 occupants survived, seven passengers sustained serious injuries. The survival of those on board was largely attributed to the rapid response of airport fire services who were on-site within 50 seconds.

Weather

A Boeing 727-200 performed a successful emergency belly landing in a swampy area after running out of fuel due to severe weather diversions. Despite the total loss of the aircraft, all 159 passengers and crew survived.

Weather

A Polish Air Force CASA C-295M transport aircraft crashed during a night approach to Mirosławiec Air Base in poor weather, killing all 20 people on board, including high-ranking military officials. The flight was returning attendees from the 50th Annual Aviation Safety Conference in Warsaw. During a second attempt at a Precision Approach Radar (PAR) approach, the crew suffered a total loss of spatial awareness, allowing the aircraft to enter an extreme left bank of 76 degrees. The aircraft struck trees and impacted the ground in a wooded area 1,300 meters short of the runway threshold.

Pilot Error

British Airways Flight 38 crash-landed just short of runway 27L at London Heathrow after both engines suffered an uncommanded reduction in thrust during the final approach. The investigation revealed that ice crystals, formed from water naturally present in the fuel during a long flight through exceptionally cold air, had accumulated and restricted the fuel flow at the Fuel Oil Heat Exchangers (FOHE). Despite the dual engine failure at low altitude, the flight crew managed to maintain control and clear the airport perimeter fence, resulting in no fatalities.

Mechanical Failure

A Transaven Let L-410UVP-E3 crashed into the Caribbean Sea after the crew reported a dual engine failure while en route to the Los Roques Archipelago. The aircraft disappeared from radar approximately 25 miles from its destination. Despite an extensive search, only the body of the co-pilot was recovered shortly after the accident. The main wreckage remained missing for over five years until it was discovered in June 2013 at a depth of 970 meters. All 14 people on board, including eight Italian tourists, one Swiss citizen, and five Venezuelans, are presumed dead.

Engine Failure

A TAROM Boeing 737-300 collided with a maintenance vehicle on the runway during its takeoff roll at Henri Coandă International Airport. The accident occurred in thick fog, which prevented the flight crew and air traffic controllers from seeing the vehicle, which was occupied by staff repairing a runway beacon. While the aircraft was severely damaged and written off, all 123 occupants survived without injury.

Human Factors (Operational)

Atlasjet Flight 4203 crashed into a hill during a night approach to Isparta Süleyman Demirel Airport, killing all 57 people on board (50 passengers and 7 crew). The aircraft, leased from World Focus Airlines, deviated from its intended flight path and struck high terrain approximately 12 kilometers west of the airport. The investigation revealed that the crew suffered from spatial disorientation and failed to follow the standard approach procedure for an airport not equipped with an Instrument Landing System (ILS). The accident was further complicated by the discovery that both flight recorders were inoperative at the time of the crash.

Controlled Flight Into Terrain (CFIT)

An Antonov An-26 cargo flight, registered 9Q-COS, crashed into the Kingasani neighborhood shortly after takeoff from Kinshasa, killing 21 people on board and at least 28 on the ground. The aircraft was reportedly owned by El Sam Airlift and chartered by Malift Air, with some sources also identifying it as leased from Africa One. The aircraft suffered a catastrophic failure of the right engine, involving the separation of propeller blades, which led to a loss of control and collision with trees and houses.

Mechanical Failure

One-Two-GO Airlines Flight 269 crashed during a failed go-around attempt in severe weather at Phuket International Airport. The aircraft encountered wind shear and heavy rain, leading the crew to initiate a go-around. However, the pilots failed to properly manage the engine power and flight path during the maneuver. The aircraft's speed decayed, and it entered a steep descent, striking an embankment north of Runway 27 and bursting into flames. The investigation revealed significant deficiencies in the airline's safety culture, pilot training, and crew fatigue management.

Human Factors (CRM)

An Antonov An-32B cargo aircraft crashed into a wooded area approximately 3 kilometers short of Kongolo Airport after experiencing engine trouble shortly after takeoff. The flight, operated by Great Lakes Business Company, was carrying 9 tons of minerals and 12 passengers despite being a cargo operation. After reporting engine issues approximately ten minutes into the flight, the crew attempted to return to the departure airport. During the emergency approach, the aircraft stalled, struck trees, and burst into flames. 14 of the 15 people on board were killed; a two-year-old boy was the sole long-term survivor, though initial reports indicated a second survivor who was also thrown from the wreckage.

Engine Failure

Air Moorea Flight 1121 crashed into the Pacific Ocean shortly after takeoff from Moorea, killing all 20 people on board. The investigation determined that the aircraft's elevator pitch-up control cable failed as the pilot retracted the flaps during the initial climb. The failure was caused by significant wear and tear on the stainless steel cables, which were subjected to an exceptionally high number of short-duration flight cycles and likely weakened by jet blast from larger aircraft while parked at Tahiti's Faa'a International Airport.

Mechanical Failure

Two news helicopters, Chopper15 (KNXV-TV) and Newschopper3 (KTVK), collided in mid-air while providing live coverage of a police pursuit in central Phoenix. The collision occurred at approximately 12:46 MST as both pilots were simultaneously performing reporting duties and tracking a suspect who had just abandoned his vehicle for a foot chase. The NTSB determined that the pilots' divided attention between flying, reporting, and monitoring multiple radio frequencies led to a failure to maintain visual separation. Both aircraft plummeted into Steele Indian School Park, killing all four journalists on board.

Human Factors (Operational) · Multi-aircraft

TAM Airlines Flight 3054 overran the runway at Congonhas Airport in São Paulo, crossed a major highway, and crashed into a TAM Express warehouse and fuel station. The aircraft was landing with one deactivated thrust reverser on the right engine. During the landing roll, the flight crew failed to retard the right thrust lever to the idle position, causing the engine to continue producing forward thrust while the left engine was in reverse. This asymmetrical thrust made it impossible to stop the aircraft on the short, wet runway.

Pilot Error

A mechanic sustained fatal injuries after falling from the main cabin entrance door of a Boeing 737 while attempting to secure the door during a thunderstorm. The accident occurred after ground personnel removed the portable airstairs before the cabin door had been closed and locked. As the mechanic reached for the door handle to protect the interior from heavy rain, he slipped and fell onto the ramp.

Human Factors (Operational)

PMTair Flight 241 crashed into the Dâmrei Mountains during a domestic flight from Siem Reap to Sihanoukville, killing all 22 people on board. The aircraft deviated from its assigned track to avoid bad weather but continued its descent into mountainous terrain without the crew being certain of their exact position. The investigation highlighted poor crew coordination, language barriers in the cockpit, and inadequate airline management as contributing factors.

Controlled Flight Into Terrain (CFIT)

A Let L-410 twin turboprop operated by Free Airlines crashed into a swamp shortly after departing from Kamina Airport. The aircraft was significantly overloaded, carrying 21 passengers and crew despite a maximum certified capacity of 17. One passenger, Mbuyu Mibanga, a member of the Congolese National Assembly, was killed in the accident. At least 4 others were badly injured, including two doctors from the World Health Organization.

Human Factors (Operational)

A Paramount Airlines Mil Mi-8 helicopter crashed and caught fire while attempting to land at Lungi International Airport, killing 22 of the 23 people on board. The aircraft was carrying Togolese football fans, including the Togolese Minister of Sports, who were returning from an African Cup of Nations qualifying match. Eyewitnesses reported that the pilots jumped from the aircraft shortly before impact. The Russian co-pilot was the sole survivor of the accident.

Mechanical Failure

A Republic Airlines Embraer 170 and a SkyWest Airlines Embraer 120 nearly collided at the intersection of runways 1L and 28R at San Francisco International Airport. The SkyWest flight had just landed on runway 28R and stopped in the intersection, while the Republic flight was cleared for takeoff on the intersecting runway 1L. The Republic aircraft successfully rotated and overflew the SkyWest aircraft with a vertical separation estimated between 30 and 300 feet. An automated AMASS conflict alert provided the tower controller with a 15-second warning, allowing for a late 'hold' instruction to the SkyWest crew.

Pilot Error · Multi-aircraft

Kenya Airways Flight 507 crashed into a mangrove swamp shortly after takeoff from Douala International Airport during a stormy night. The investigation revealed that the captain failed to engage the autopilot after takeoff and subsequently lost situational awareness as the aircraft slowly rolled to the right. Spatial disorientation led to erratic control inputs that exacerbated the bank, resulting in a spiral dive from which the crew could not recover.

Human Factors (Operational)

A Russian Air Force Mil Mi-8 helicopter crashed and exploded during a special forces insertion near the village of Shatoy, killing all 20 personnel on board. The aircraft was part of a five-helicopter group transporting GRU Spetsnaz commandos and liaison officers to support ethnic Chechen troops engaged in combat with separatists. While initial reports suggested the helicopter was downed by rebel small arms fire, an official investigation concluded that the crash was caused by human error during the landing maneuver on difficult mountainous terrain.

Pilot Error

A U.S. Navy Blue Angels F/A-18 Hornet crashed into a residential neighborhood during the final minutes of the Beaufort Air Show, killing the pilot and injuring eight people on the ground. The investigation determined that the pilot, Lieutenant Commander Kevin Davis, executed a sharper-than-normal turn to rejoin the formation, which subjected him to high G-forces that caused physiological disorientation. This disorientation led to a loss of situational awareness regarding his altitude, resulting in the aircraft clipping pine trees and impacting the ground approximately three miles from the air station.

Pilot Error

A TransAVIAexport Airlines Ilyushin Il-76TD was shot down by a surface-to-air missile shortly after departing Mogadishu International Airport. The aircraft was carrying humanitarian aid and equipment used to repair another Il-76 that had been damaged in a separate RPG attack two weeks prior. Witnesses reported seeing a rocket strike the aircraft at an altitude of approximately 150 metres, causing a wing to explode and separate. The aircraft crashed along the beach in the Kuluweyne area, killing all 11 Belarusian crew members and engineers on board.

Military Action