Takeoff (climb)

The single engine aircraft departed Shoyna Airport on a regular schedule service to Arkhangelsk-Vaskovo Airport, carrying eight passengers and two pilots. At liftoff, the aircraft banked right, causing the right lower wing to struck the ground. The right main gear was torn off upon impact. Out of control, the aircraft veered off runway and came to rest in a grassy area. All 10 occupants were rescued, among them three were slightly injured. The aircraft was damaged beyond repair. It is believed that the crew encountered strong cross winds upon takeoff.

The twin engine aircraft departed Araracuara Airport runway 09 at 1503LT on a charter flight to Florencia, carrying eight passengers and two pilots. During initial climb, the right engine failed. The crew lost control of the airplane that stalled and crashed in a wooded area. The wreckage was found 8,2 km from the airport. The airplane disintegrated on impact and all 10 occupants were killed, among them a Swiss citizen.

The four engine aircraft was performing a cargo flight from Glasgow-Prestwick to Malabo, Equatorial Guinea, with intermediate stops in Ghardaïa and Tamanrasset. On board were seven crew members and a load consisting of oil equipment. About three minutes after takeoff from Tamanrasset-Aguenar-Hadj Bey Akhamok Airport, radio contact was lost when the aircraft crashed in a mountainous terrain located some 15 km south of the airport. The wreckage was found few hours later. The aircraft was destroyed by impact forces and a post crash fire and all seven crew members (six Ukrainians and one Russian) were killed.

According to the line service technician who worked for the fixed-base operator (FBO), before taking off for the air ambulance flight with two medical crewmembers and one patient onboard, the pilot verbally asked him to add 40 gallons of fuel to the airplane, but the pilot did not specify the type of fuel. The line service technician drove a fuel truck to the front of the airplane and added 20 gallons of fuel to each of the multiengine airplane's wing tanks. The pilot was present during the refueling and helped the line service technician replace both fuel caps. Shortly after takeoff, a medical crewmember called the company medical dispatcher and reported that they were returning to the airport because smoke was coming from the right engine. Two witnesses reported seeing smoke from the airplane Several other witnesses reported seeing or hearing the impact and then immediately seeing smoke or flames. On-scene evidence showed the airplane was generally eastbound and upright when it impacted terrain. A postimpact fire immediately ensued and consumed most of the airplane. Investigators who arrived at the scene the day following the accident reported clearly detecting the smell of jet fuel. The airplane, which was equipped with two reciprocating engines, should have been serviced with aviation gasoline, and this was noted on labels near the fuel filler ports, which stated "AVGAS ONLY." However, a postaccident review of refueling records, statements from the line service technician, and the on-scene smell of jet fuel are consistent with the airplane having been misfueled with Jet A fuel instead of the required 100LL aviation gasoline, which can result in detonation in the engine and the subsequent loss of engine power. Postaccident examination of the engines revealed internal damage and evidence of detonation. It was the joint responsibility of the line technician and pilot to ensure that the airplane was filled with aviation fuel instead of jet fuel and their failure to do so led to the detonation in the engine and the subsequent loss of power during initial climb.In accordance with voluntary industry standards, the FBO's jet fuel truck should have been equipped with an oversized fuel nozzle; instead, it was equipped with a smaller diameter nozzle, which allowed the nozzle to be inserted into the smaller fuel filler ports on airplanes that used aviation gasoline. The FBO's use of a small nozzle allowed it to be inserted in the accident airplane's filler port and for jet fuel to be inadvertently added to the airplane.

On August 10,2014, at 04:52 UTC daylight time, an AN-140-100 aircraft , Iranian registration EP-GPA ( MSN 90-05), operated by Sepahan Airlines flight # 5915, experienced engine number 2 shutdown just about 2 seconds before lift-off and crashed shortly after take-off nearby Mehrabad International Airport (THR), TEHRAN; IR. Of IRAN; the aircraft was on lift off from runway 29L. The airplane was completely destroyed by impact forces and post-crash fire. Fatality incorporates 34 of the 40 passengers; 4 of the 4 flight attendants, and 2 of the 2 flight crewmembers. The 11 passengers received serious injuries, which finally as a result of that accident there are 40 fatalities and 8 passengers recovered from injury. Sepahan Airline was operating under the provisions of CAO.IRI operational requirement for commercial air transport. Before the accident flight the airplane dispatch from Isfahan and arrived at Tehran about 03:30. The dispatcher and PIC perform the load calculation using the aircraft FM performance charts. Because of load limitation for 15° flap position, load sheet change and re-write with 10° flap position and re-calculated MTOM. The aircraft was enrouted to Airport Tabbas Visual meteorological conditions (VMC) prevailed, and an instrument flight rules (IFR) flight plan was filed. Figure 1 below is a map showing the location of the accident and the aircraft flight path. Figure 2 shows THR runway 29L SID and figure 3 show timeline of event in the flight path. According to overview of flight crew performance, it is indicated that the crewmembers were provided with the flight release paperwork, which included weather information, notices to airmen (NOTAM), and the flight plan.

The crew was engaged in a crop spraying mission on rice paddy field located in Prototskiye (Krasnoarmeisk district of the Krasnodar region). Two minutes after takeoff, while flying at a height of about 50 metres, the engine lost power. The captain attempted an emergency landing when the aircraft nosed over and came to rest upside down, some 2 km east of Prototskiye. Those parts of the fuselage which were above the water were consumed by the erupting fire and both pilots escaped uninjured.

Shortly after takeoff from Foz do Iguaçu-Cataratas Airport, while climbing, the crew reported technical problems and elected to return. The crew realized he could not make it so he attempted an emergency landing in a corn field. Upon landing, the aircraft lost its undercarriage and slid for few dozen metres before coming to rest. Among the four occupants, one passenger was slightly injured and the aircraft was damaged beyond repair.

The pilot was departing the private, fly-in community airport on a personal flight. He was familiar with the airport/fly-in community and was instrumental in its development. Fog was present at the time, and, according to witnesses, it was "rolling up the valley," which was a frequent event at the airport. The witnesses observed the airplane lift off the runway, drift to the left, and disappear into the fog with the landing gear extended. They heard the engine running normally, with no change in sound, until the crash. They heard two distinct "booms" about 4 to 6 seconds apart. They ran down to the departure end of the runway to look for a crash site and could not see the wreckage or any smoke or fire due to the fog. The wreckage was located on elevated terrain in a heavily wooded area, about 1,500 feet north of the departure end of the runway. The elevation at the crash site was about 250 feet higher than the elevation at the departure end of runway. A swath through the treetops leading to the main wreckage was indicative of a near-level flight path at impact. An examination of the airframe and engine did not reveal any evidence of a preexisting mechanical malfunction or failure. A review of the weather by a NTSB meteorologist revealed that the departure airport was at the edge of an area of low-topped clouds. Airport remarks included "Mountainous terrain all quadrants."

Shortly after take off from Saint John Harbour, the single engine aircraft went out of control and crashed on the shore of the Athlone Island, bursting into flames. The aircraft was destroyed by impact forces and a post crash fire and all four occupants were injured.

The twin engine aircraft was engaged in a series of skydiving flights at Częstochowa-Rudniki Airport, Silesia. It took off from runway 26C with 11 skydivers and one pilot on board. During initial climb, at an altitude of 100 metres, the pilot encountered technical problems with the engines and elected to make an emergency landing. He informed the passengers about the emergency situation and reduced his altitude when the aircraft rolled to the left to an angle of 70° then stalled and crashed in a wooded area, bursting into flames. The wreckage was found 4,200 metres past the runway end. Three skydivers were seriously injured while 9 other occupants were killed. Few minutes later, two of the survivors died from their injuries.