Aviation Accident Summary Archive

An ATR 42-320 cargo flight crashed short of the runway in Lubbock, Texas, after the crew failed to maintain minimum safe airspeed during an instrument approach in icing conditions. The accident was triggered by a flap deployment failure, which led the crew to become preoccupied with troubleshooting while neglecting flight path monitoring. Despite multiple stall warnings and a TAWS 'Pull Up' alert, the captain did not apply maximum engine power until 17 seconds after the initial alarm, resulting in an aerodynamic stall at low altitude.

Pilot Error

A French Army Light Aviation (ALAT) Eurocopter AS 532 Cougar crashed into the Atlantic Ocean shortly after taking off from the amphibious assault ship FS Foudre. The accident occurred at approximately 20:08 local time during a joint military exercise with Gabonese forces. Of the ten personnel on board, eight were killed, including one survivor who later succumbed to injuries at a hospital in Libreville. The wreckage was located the following day submerged at a depth of 35 meters.

Human Factors (Operational)

Two Ilyushin Il-76MD military transport aircraft collided on the ground at Uytash Airport during heavy fog. One aircraft (RA-76825) had landed and taxied to a position near the runway to await the arrival of another. The second aircraft (RA-76827) touched down in low visibility conditions, veered approximately 15 to 20 meters left of the runway centerline, and struck the cockpit of the stationary aircraft with its wing. Four crew members on the stationary aircraft were killed.

Pilot Error · Multi-aircraft

Both engines ingested Canada geese at 2,800 feet; Captain Sullenberger ditched in the Hudson River with no loss of life, "The Miracle on the Hudson".

Bird Strike

A Gazpromavia Mi-171 helicopter crashed on the Sailughem mountain ridge during an illegal VIP hunting expedition, killing seven of the eleven people on board. The investigation by the Interstate Aviation Committee (MAC) determined that the crash occurred because the crew was maneuvering at dangerously low altitudes to allow passengers to shoot at protected argali mountain sheep directly from the aircraft. The accident sparked a major political scandal, known as Altaigate, due to the involvement of high-ranking Russian officials in poaching activities within a protected border zone.

Pilot Error

Continental Airlines Flight 1404 veered off the left side of runway 34R during its takeoff roll at Denver International Airport, crashing into a 40-foot-deep ravine. The aircraft suffered a hull loss after a post-crash fire erupted on the right side of the fuselage, but all 115 occupants survived the evacuation. The NTSB determined that the captain inappropriately ceased right rudder inputs while attempting to maintain directional control during a powerful, localized crosswind gust that exceeded the aircraft's demonstrated limits and the wind information provided by air traffic control.

Pilot Error

A U.S. Marine Corps F/A-18D Hornet crashed into a residential neighborhood in University City, San Diego, while attempting an emergency landing at MCAS Miramar. The pilot, who was the sole occupant, successfully ejected at approximately 400 feet, but the aircraft destroyed two homes and killed four residents on the ground. The accident was caused by a dual engine failure resulting from a combination of deferred maintenance on the left engine and the pilot shutting down the right engine due to an oil pressure warning. The investigation highlighted critical failures in decision-making by squadron leadership, who directed the pilot to bypass a closer landing site at NAS North Island in favor of his home base.

Human Factors (Operational)

XL Airways Germany Flight 888T crashed into the Mediterranean Sea during an acceptance flight after two of its three angle-of-attack (AOA) sensors froze, disabling the aircraft's stall protection systems. The sensors had been contaminated with water during an improper rinsing procedure three days prior, which then froze at high altitude. During a low-speed test performed at a dangerously low altitude of 3,000 feet, the flight control system relied on the two frozen sensors rather than the one functional sensor, failing to provide automatic stall protection. The crew was unable to recover from the resulting aerodynamic stall before impacting the water.

Human Factors (Maintenance)

Ryanair Flight 4102 suffered a massive dual engine failure after striking a flock of approximately 90 starlings during a short final approach to Rome Ciampino Airport. The crew initiated a go-around at a distance of approximately 100 meters from the runway threshold, but both engines ingested birds and lost significant thrust, surging repeatedly. The aircraft was unable to maintain altitude and impacted the runway in a near-stall condition. Although the left main landing gear collapsed and the aircraft sustained substantial structural damage, all 172 occupants survived the accident.

Bird Strike

A government-operated Learjet 45 crashed into the Las Lomas business district of Mexico City during rush hour after encountering wake turbulence from a preceding Mexicana Boeing 767-300ER. The investigation revealed that the flight crew, who were fraudulently certified and lacked proper training on the aircraft type, failed to maintain the required 5-nautical-mile separation and did not reduce their airspeed as instructed by air traffic control. All nine occupants, including Mexican Interior Minister Juan Camilo Mouriño, were killed, along with seven people on the ground, bringing the total fatalities to 16.

Human Factors (Operational)

Yeti Airlines Flight 101 crashed during a visual approach to Lukla's Tenzing-Hillary Airport in heavy fog, striking a rock and perimeter fence just below the runway 06 threshold. The flight crew attempted a visual landing despite losing visual contact with the ground due to rapidly deteriorating weather. The aircraft burst into flames upon impact, killing 18 of the 19 people on board. While the captain was the sole long-term survivor, the First Officer was initially recovered alive but succumbed to his injuries shortly after the crash.

Controlled Flight Into Terrain (CFIT)

An Airbus A330-300 suffered two uncommanded pitch-down maneuvers while cruising at 37,000 feet, resulting in injuries to 119 passengers and crew, 12 of them serious. The upset was caused by a rare failure in one of the aircraft's three Air Data Inertial Reference Units (ADIRUs), which sent corrupted angle-of-attack (AOA) data to the flight control computers. A design limitation in the flight control software failed to filter these data spikes, leading the system to trigger high-AOA protection and command a nose-down movement. The flight crew successfully regained control and performed an emergency landing at RAAF Base Learmonth.

Mechanical Failure

A Learjet 60 overran the runway during a high-speed rejected takeoff after multiple tires failed due to severe underinflation. During the takeoff roll, the right outboard tire burst, followed by the others, sending debris into the wheel well which damaged the hydraulic lines and the air/ground sensor. The captain initiated a rejected takeoff at 144 knots, exceeding the V1 decision speed of 136 knots. Because the damaged sensor erroneously indicated the aircraft was in the air, the thrust reverser system produced uncommanded forward thrust when the crew attempted to deploy the reversers. The jet crashed through the airport perimeter fence and across a highway before striking an embankment and bursting into flames.

Human Factors (Maintenance)

Aeroflot Flight 821 crashed during a night approach to Perm International Airport after the crew lost spatial orientation. The investigation revealed that the captain was intoxicated and the crew was confused by the Western-style attitude indicator, which differed from the Soviet-era instruments they were accustomed to. A mechanical throttle stagger further increased the workload, leading to a loss of control and a steep, high-speed impact near the Trans-Siberian Railway.

Human Factors (Operational)

Air Tahoma Flight 587 crashed into a cornfield shortly after takeoff from Rickenbacker International Airport following a maintenance check that left the elevator trim cables reversed. The misrigging meant that pilot inputs for nose-up trim actually applied nose-down trim, creating an uncontrollable nose-down force. The flight crew, conducting a post-maintenance check and training flight, was unable to overcome the aerodynamic loads despite applying maximum physical effort to the control columns. All three occupants, including a pilot observer, were killed.

Human Factors (Maintenance)

A Conviasa Boeing 737-200 on a ferry flight crashed into the Illiniza Volcano during an instrument approach to Latacunga, killing all three crew members. The aircraft strayed outside the protected airspace of the published approach pattern due to excessive speed, an insufficient bank angle, and a delayed configuration for landing. Investigators determined the crew was unfamiliar with the mountainous terrain surrounding the airport and had briefed the wrong approach procedure before being cleared for a different one by air traffic control.

Controlled Flight Into Terrain (CFIT)

Sriwijaya Air Flight 062, a Boeing 737-200, overran the runway at Sultan Thaha Airport during a landing in heavy rain, resulting in the aircraft crashing into a house and a rice field. While all 130 occupants survived the impact, the aircraft struck a house containing a family of three; one farmer later died from his injuries. The accident was triggered by a total loss of hydraulic system A pressure during the final approach. The flight crew elected to continue the landing rather than performing a go-around to assess the failure. Due to the hydraulic loss, the aircraft had no ground spoilers, limited braking capability, and no anti-skid, leading to an inability to stop within the remaining runway length.

Human Factors (Operational)

A Boeing 737-200 operated by Itek Air for Iran Aseman Airlines crashed during a night visual approach to Bishkek after returning due to a cabin pressurization failure. The scheduled revenue flight was returning to Manas Airport when the crew lost situational awareness during a 360-degree orbit intended to lose altitude and speed, descending below the minimum safe altitude until the aircraft struck the ground.

Controlled Flight Into Terrain (CFIT)

A Cessna 208 Caravan I crashed near Cabañas, Guatemala, following a sudden engine failure during a charter flight carrying American and Guatemalan aid workers from Choice Humanitarian. The aircraft was approximately 18 minutes into its flight from Guatemala City to El Estor when the pilot declared an emergency, reporting they were 38 miles from La Aurora. Unable to maintain altitude, the pilot attempted a forced landing on unsuitable terrain, resulting in a high-angle impact and a post-crash fire. Eleven of the fourteen people on board were killed.

Engine Failure

Spanair Flight 5022 crashed shortly after liftoff from Madrid-Barajas Airport when the flight crew failed to deploy the flaps and slats for takeoff. The aircraft's Take-Off Warning System (TOWS) failed to sound an alarm due to a faulty ground-sensing relay, which had also caused a heating issue in the Ram Air Temperature (RAT) probe earlier that day. The crew, distracted by the previous maintenance delay and failing to strictly follow checklists, attempted takeoff in a clean configuration, leading to an immediate stall and impact.

Human Factors (Operational)

A Hawker 800 business jet crashed during a late go-around attempt at Owatonna Degner Regional Airport, resulting in the deaths of all eight people on board. After touching down on a wet runway, the crew realized they had insufficient distance to stop but delayed their decision to abort the landing. When they finally attempted to fly away, the aircraft overran the runway, struck an ILS localizer antenna, stalled, and crashed into a cornfield. Seven occupants died on impact, while one passenger initially survived but died later at a hospital. The NTSB determined that the aircraft could have stopped safely on the runway had the crew committed to braking instead of attempting a go-around.

Pilot Error

A Boeing 747-400 experienced a rapid decompression and structural damage when a passenger oxygen cylinder forcefully ruptured in the forward cargo hold. The explosion blew a hole in the right side of the fuselage and propelled the cylinder upward, where it punctured the cabin floor and impacted the R2 door frame before exiting the aircraft. The flight crew performed an emergency descent and diverted to Manila without further incident or injury to the 369 occupants.

Mechanical Failure

A United States Air Force B-52H Stratofortress crashed into the Pacific Ocean during a training flight intended to culminate in a Liberation Day flyover in Hagåtña, Guam. The aircraft entered a rapid, uncontrollable descent from an altitude between 14,000 and 10,000 feet, disappearing from radar at 09:55 local time, just five minutes before its scheduled flyover appearance. An Air Force Accident Investigation Board concluded the crash was caused by an improper horizontal stabilizer trim setting, likely resulting from a mechanical system malfunction that led to a runaway nose-down condition. All six crew members were killed.

Mechanical Failure

Centurion Air Cargo Flight 164, a Boeing 747-200 freighter operated by Kalitta Air, crashed into a ranch house shortly after takeoff from Bogotá after suffering multiple engine failures. During rotation, the number 4 engine experienced a non-recoverable surge, followed approximately 20 seconds later by the failure of the number 1 engine. Unable to maintain altitude at the high-elevation airport, the crew attempted an off-airport landing. While all eight crew members survived the impact and subsequent fire, two people on the ground were killed when the aircraft struck their home.

Engine Failure