Takeoff (climb)

The aircraft departed Dunkeswell Airfield on the morning of the accident for a flight to Retford (Gamston) Airfield with three passengers on board, two of whom held flying licences. The passengers all reported that the flight was uneventful and after spending an hour on the ground the aircraft departed with two passengers for Enstone Airfield. This flight was also flown without incident.The pilot reported that before departing Enstone he visually checked the level in the aircraft fuel tanks and there was 390 ltr (103 US gal) on board, approximately half of which was in the wingtip fuel tanks. After spending approximately one hour on the ground the pilot was heard to carry out his power checks before taxiing to the threshold of Runway 08 for a flight back to Dunkeswell with one passenger onboard). During the takeoff run the left engine was heard to stop and the aircraft veered to the left as it came to a halt. The pilot later recalled that he had seen birds in the climbout area and this was a factor in the abandoned takeoff. The aircraft was then seen to taxi to an area outside the Oxfordshire Sport Flying Club, where the pilot attempted to start the left engine, during which time the right engine also stopped. The right engine was restarted, and several attempts appeared to have been made to start the left engine, which spluttered into life before stopping again. Eventually the left engine started, blowing out clouds of white and black smoke. After the left engine was running smoothly the pilot was seen to taxi to the threshold for Runway 08. The takeoff run sounded normal and the landing gear was seen to retract at a height of approximately 200 ft agl. The climbout was captured on a video recording taken by an individual standing next to the disused runway, approximately 400 m to the south of Runway 08. The aircraft was initially captured while it was making a climbing turn to the right and after 10 seconds the wings levelled, the aircraft descended and disappeared behind a tree line. After a further 5 seconds the aircraft came into view flying west over buildings to the east of the disused runway at a low height, in a slightly nose-high attitude. The right propeller appeared to be rotating slowly, there was some left rudder applied and the aircraft was yawed to the right. The left engine could be heard running at a high rpm and the landing gear was in the extended position. The aircraft appeared to be in a gentle right turn and was last observed flying in a north-west direction. The video then cut away from the aircraft for a further 25 seconds and when it returned there was a plume of smoke coming from buildings to the north of the runway. The pilot reported that the engine had lost power during a right climbing turn during the departure. He recovered the aircraft to level flight and selected the ‘right fuel booster’ pump (auxiliary pump) and the engine recovered power. He decided to return to Enstone and when he was abeam the threshold for Runway 08 the right engine stopped. He feathered the propeller on the right engine and noted that the single-engine performance was insufficient to climb or manoeuvre and, therefore, he selected a ploughed field to the north of Enstone for a forced landing. During the approach the pilot noticed that the left engine would only produce “approximately 57%” of maximum power, with the result that he could not make the field and crashed into some farm buildings. There was an immediate fire following the accident and the pilot and passenger both escaped from the wreckage through the rear cabin door. The pilot sustained minor burns. The passenger, who was taken to the John Radcliffe Hospital in Oxford, sustained burns to his body, a fractured vertebra, impact injuries to his chest and lacerations to his head.

About five minutes after takeoff from Antananarivo-Ivato Airport, the twin engine aircraft went out of control and crashed in an open field located in Ampangabe, some 10 km southwest of the airfield. The aircraft was totally destroyed upon impact and all five occupants were killed. They were engaged in a training flight with one instructor and two pilots under instruction on board.
Crew:
Claude Albert Ranaivoarison, pilot.
Passengers:
Eddie Charles Razafindrakoto, General of the Madagascar Air Force,
Andy Razafindrakoto, son of the General,
Kevin Razafimanantsoa, pilot trainee,
Mamy Tahiana Andrianarijaona, pilot trainee.

On 5th June, 2018 at approximately 3:45pm local, (Eastern Daylight Time) , a Cessna 421B aircraft crashed in dense bushes shortly after departure from Runway 27 at Rocksound Int’l Airport, Rock Sound, Eleuthera, Bahamas. The crash site was located approximately 2,503 feet / .41 nautical mile (nm) north of the threshold of Runway 09 and 8,588 feet / 1.42 nm from threshold of runway 27. The pilot and 2 passengers were killed and the aircraft was destroyed by impact forces and a post-crash fire. The aircraft made initial contact with trees before making contact with the ground and other trees in dense bushes. The aircraft descended right wing first, in an approximately 40 degree nose-down angle. A crater approximately 12 inches deep and 10 feet long by 5 feet wide was created when the aircraft hit the ground, subsequently crossing a dirt road, before coming to rest partially in an upward incline in trees. The nose of the aircraft came to rest on a heading of 355° degrees. The fuselage of the aircraft was located at Latitudes 24° 53’ 50”N and Longitude 076° 11’33”W. A fire ensued after the crash.

The single engine aircraft departed Kamonia on a special flight to Kamako on behalf of the United Nations Humanitarian Air Service (UNHAS), carrying three passengers and two pilots. During the takeoff roll from runway 34, the pilot-in-command started the rotation but the aircraft encountered difficulties to gain height. The nose gear and the cargo pod impacted an embankment located at the end of the runway and the aircraft flipped over and came to rest upside down. All five occupants escaped with minor injuries and the aircraft was destroyed.

After takeoff from runway 06 at Havana-José Martí Airport, while in initial climb, the undercarriage were raised when the aircraft entered an excessive nose-up angle of 30°. It rolled to the right then descended until it struck power cables and a railway track before it disintegrated in a field located less than one km east from the airport. Three female passengers were seriously injured while 110 other occupants were killed, among them 102 Cubans, 6 Mexicans (crew) and 2 Argentinians. Three days after the accident, one of the three survivors died from her injuries. A second survivor died one week later, on May 25. The aircraft was operated by Cubana de Aviacíon under a wet lease contract from the Mexican operator Global Air (Damojh Aéreolíneas), and the service was operated under callsign DMJ972.

On 2 May 2018, at approximately 1127 hours local time (L), the Mishap Aircraft (MA), a WC-130H, tail number 65-0968, assigned to the Puerto Rico Air National Guard, 156th Airlift Wing (156 AW), located at Muñiz Air National Guard Base, Puerto Rico, crashed approximately 1.5 miles northeast of Savannah/Hilton Head International Airport (KSAV), Georgia. All nine members aboard the MA—Mishap Pilot 1 (MP1), Mishap Pilot 2, Mishap Navigator, Mishap Flight Engineer, and Mishap Loadmaster (collectively the “Mishap Crew (MC)”), and four mission essential personnel, Mishap Airman 1, 2, 3, and 4—perished during the accident. The MC’s mission was to fly the MA to the 309th Aerospace Maintenance and Regeneration Group at Davis-Monthan Air Force Base, Arizona (commonly referred to as the “Boneyard”), for removal from service. The MA had been at KSAV for almost a month, since 9 April 2018, to undergo prescheduled fuel cell maintenance and unscheduled work on engine number one by 156 AW maintenance personnel using the facilities of the 165th Airlift Wing. During takeoff roll, engine one revolutions per minute (RPM) fluctuated and did not provide normal RPM when MP1 advanced the throttle lever into the flight range for takeoff. Approximately eight seconds prior to aircraft rotation, engine one RPM and torque significantly decayed, which substantially lowered thrust. The fluctuation on roll and significant performance decay went unrecognized by the MC until rotation, when MP1 commented on aircraft control challenges and the MA veered left and nearly departed the runway into the grass before it achieved flight. The MA departed KSAV at approximately 1125L. As the MC retracted the landing gear, they identified the engine one RPM and torque malfunction and MP1 called for engine shutdown. However, the MC failed to complete the Takeoff Continued After Engine Failure procedure, the Engine Shutdown procedure, and the After Takeoff checklist as directed by the Flight Manual, and the MA’s flaps remained at 50 percent. Additionally, MP1 banked left into the inoperative engine, continued to climb, and varied left and right rudder inputs. At an altitude of approximately 900 feet mean sea level and 131 knots indicated air speed, MP1 input over nine degrees of left rudder, the MA skidded left, the left wing stalled, and the MA departed controlled flight and impacted the terrain on Georgia State Highway 21.

National Oil Corporation confirms a C-130 aircraft chartered by Akakus Oil crashed during take-off, 2 km from the Sharara oil field, after delivering 18 tonnes of catering and maintenance supplies. The crash occurred at 12:25pm on Sunday, April 29, 2018. Firefighters and paramedics quickly rushed to the scene. The tragic incident resulted in the death of three crew members and the injury of one other who is being evacuated by air to receive medical treatment in Tripoli. The NOC Board of Directors cancelled all their commitments and are presently at Akakus headquarters meeting with local management and a number of emergency staff to follow up on this tragic incident. The circumstances of the crash are still being investigated. Mr. Fayez Al-Sarraj, Chairman of the Presidential Council, was briefed on the developments of the incident, and expressed his solidarity with the families of the victims, ordering the preparation of a decree commemorating the deceased as martyrs. The General Civil Aviation Authority (GCAA) was also briefed and offered its condolences to the Chief of Staff of the Air Force. The plane in question is the property of the Libyan Air Force but was chartered by Akakus Oil, who operate the Sharara field. The company was forced to charter the aircraft due to road closures and the security situation on the ground stemming from a road blockade leading to the field.

The aircraft was engaged in a troop transport from Boufarik to Tindouf with an intermediate stop in Béchar, west Algeria, and was carrying 247 soldiers and their family members and 10 crew members. Shortly after takeoff from the Boufarik AFB located some 25 km southwest of Algiers, while climbing to a height of about 150 meters, the aircraft entered an uncontrolled descent and crashed in an agricultural zone located near the airport, bursting into flames. The airplane was totally destroyed by impact forces and a post crash fire. It was quickly confirmed by the Algerian Authorities that none of the 257 occupants survived the crash, among them 26 members of the Front Polisario. According to first testimonies, it appears that the left wing (engine?) was on fire when control was lost.

The commercial pilot and passenger, who held a student certificate, departed runway 18R for a local flight in a multi-engine airplane. The pilot held a flight instructor certificate for single-engine airplane. Just after takeoff, the tower controller reported to the pilot that smoke was coming from the left side of the airplane. The pilot acknowledged, stating that they were going to "fix it," and then entered a left downwind for runway 18R, adding that they didn't need any assistance. The controller subsequently cleared the airplane to land on runway 18L, which the pilot acknowledged. Two witnesses reported seeing the smoke come from the left engine. Still images taken from airport security video show the airplane before making the turn to land with white smoke trailing and the landing gear down. The airplane was then seen in a steep left turn to final approach exceeding 90° of bank, before it impacted terrain, just short of the runway in a near vertical attitude. A postcrash fire ensued. The examination of the wreckage found that the left engine's propeller was not being driven by the engine at the time of impact. The left propeller was not in the feathered position and the landing gear was found extended. The damage to the right engine propeller blades was consistent with the engine operating at high power at impact. The examination of the airframe and engines revealed no evidence of preimpact anomalies; however, the examinations were limited by impact and fire damage which precluded examination of the hoses and lines associated with the engines. The white smoke observed from the left side of the airplane was likely the result of an oil leak which allowed oil to reach the hot exterior surfaces of the engine; however, this could not be verified due to damage to the engine. There was no evidence of oil starvation for either engine. Both the extended landing gear and non-feathered left propeller would have increased the drag on the airplane. Because the pilot's operating procedures for an engine failure in a climb call for feathering the affected engine and raising the landing gear until certain of making the field, it is unlikely the pilot followed the applicable checklists in response to the situation. Further, the change from landing on runway 18R to 18L also reduced the radius of the turn and increased the required angle of bank. The increased left banked turn, the right engine operating at a high-power setting, and the airplane's increased drag likely decreased the airplane airspeed below the airplane's minimum controllable airspeed (Vmc), which resulted in a loss of control.

Weather conditions at Abbotsford at the time of departure consisted of a temperature of -2°C in moderate to heavy snowfall with winds of approximately 10 knots. Prior to the departure, the fuel tanks were filled to capacity and the pilot and passengers boarded the aircraft inside the operator's heated hangar. The aircraft was towed outside of the hangar without being treated with anti-ice fluid, and taxied for the departure on runway 07. Due to an inbound arrival at Abbotsford, C-GIAE was delayed for departure. Once cleared for takeoff, the aircraft had been exposed to snow and freezing conditions for approximately 14 minutes. After becoming airborne, the aircraft experienced power and control issues shortly after the landing gear was retracted. The aircraft collided with terrain within the airport perimeter. Four passengers and the pilot sustained serious injuries as a result of the accident which destroyed the aircraft.