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Boeing 747 Hull Losses
As of April 2025, a total of 64 Boeing 747 aircraft, or just above 4% of the total number of 747s built, first flown commercially in 1970, have been involved in accidents and incidents resulting in a hull loss, meaning that the aircraft was either destroyed or damaged beyond economical repair. Of the 64 Boeing 747 aircraft losses, 32 resulted in no loss of life; in one, a hostage was murdered; and in one, a terrorist died.List of Boeing 747 hull losses retrieved February 17, 2013. Some of the aircraft that were declared damaged beyond economical repair were older 747s that sustained relatively minor damage. If these planes had been newer, repairing them might have been economically viable. This is becoming less common with the 747's increasing obsolescence as a passe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing 747
The Boeing 747 is a long-range wide-body aircraft, wide-body airliner designed and manufactured by Boeing Commercial Airplanes in the United States between 1968 and 2023. After the introduction of the Boeing 707, 707 in October 1958, Pan Am wanted a jet times its size, to reduce its seat cost by 30%. In 1965, Joe Sutter left the Boeing 737, 737 development program to design the 747. In April 1966, Pan Am ordered 25 Boeing 747-100 aircraft, and in late 1966, Pratt & Whitney agreed to develop the JT9D engine, a high-bypass turbofan. On September 30, 1968, the first 747 was rolled out of the custom-built Everett Plant, the world's List of largest buildings#Largest usable volume, largest building by volume. The 747's first flight took place on February 9, 1969, and the 747 was certified in December of that year. It entered service with Pan Am on January 22, 1970. The 747 was the first airplane called a "Jumbo Jet" as the first wide-body airliner. The 747 is a four-engined jet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Damascus
Damascus ( , ; ) is the capital and List of largest cities in the Levant region by population, largest city of Syria. It is the oldest capital in the world and, according to some, the fourth Holiest sites in Islam, holiest city in Islam. Known colloquially in Syria as () and dubbed, poetically, the "City of Jasmine" ( ), Damascus is a major cultural center of the Levant and the Arab world. Situated in southwestern Syria, Damascus is the center of a large metropolitan area. Nestled among the eastern foothills of the Anti-Lebanon mountain range inland from the eastern shore of the Mediterranean on a plateau above sea level, Damascus experiences an arid climate because of the rain shadow effect. The Barada, Barada River flows through Damascus. Damascus is one of the List of oldest continuously inhabited cities, oldest continuously inhabited cities in the world. First settled in the 3rd millennium BC, it was chosen as the capital of the Umayyad Caliphate from 661 to 750. Afte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBC News
BBC News is an operational business division of the British Broadcasting Corporation (BBC) responsible for the gathering and broadcasting of news and current affairs in the UK and around the world. The department is the world's largest broadcast news organisation and generates about 120 hours of radio and television output each day, as well as online news coverage. The service has over 5,500 journalists working across its output including in 50 foreign news bureaus where more than 250 foreign correspondents are stationed. Deborah Turness has been the CEO of news and current affairs since September 2022. In 2019, it was reported in an Ofcom report that the BBC spent £136m on news during the period April 2018 to March 2019. BBC News' domestic, global and online news divisions are housed within the largest live newsroom in Europe, in Broadcasting House in central London. Parliamentary coverage is produced and broadcast from studios in London. Through BBC English Regions, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tenerife North Airport
Tenerife ( ; ; formerly spelled ''Teneriffe'') is the largest and most populous island of the Canary Islands, an autonomous community of Spain. With a land area of and a population of 965,575 inhabitants as of April 2025, it is the most populous island in Spain and the entire Macaronesia region. Tenerife is also home to 42.7% of the total population of the archipelago. More than seven million tourists (7,384,707 in 2024) visit Tenerife each year, making it by far the most visited island in the archipelago. It is one of the most important tourist destinations in Spain and the world, hosting one of the world's largest carnivals, the Carnival of Santa Cruz de Tenerife. The capital of the island, , is also the seat of the island council (). That city and are the co-capitals of the autonomous community of the Canary Islands. The two cities are both home to governmental institutions, such as the offices of the presidency and the ministries. This has been the arrangement since 1927, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Het Verongelukte KLM-toestel De Rijn, Bestanddeelnr 929-1005 - Cropped
Het or HET may refer to: Science and technology * Hall-effect thruster, a type of ion thruster used for spacecraft propulsion * Heavy Equipment Transporter, a vehicle in the US Army's Heavy Equipment Transport System * Hobby–Eberly Telescope, an instrument at the University of Texas McDonald Observatory * Human enhancement Technologies, devices for enhancing the abilities of human beings * Heterozygote, a diploid organism with differing alleles at a genetic locus; see zygosity * Hexaethyl tetraphosphate, in chemistry * HET acid, alternate term for Chlorendic acid Other uses * Hét, a village in Hungary * Het peoples, or their language * Heterosexuality, sexual attraction to the opposite sex * ''HighEnd Teen'' (2008–2017), a former Indonesian magazine * Historical Enquiries Team (2005–2014), a former unit of the Police Service of Northern Ireland * Holocaust Educational Trust, a British charity * HET, IATA code for Hohhot Baita International Airport, in Inner Mongolia, China ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Transportation Safety Board
The National Transportation Safety Board (NTSB) is an independent U.S. government investigative agency responsible for civil transportation accident investigation. In this role, the NTSB investigates and reports on aviation accidents and incidents, certain types of highway crashes, ship and marine accidents, pipeline incidents, bridge failures, and railroad accidents. The NTSB is also in charge of investigating cases of hazardous materials releases that occur during transportation. The agency is based in Washington, D.C. It has three regional offices, located in Anchorage, Alaska; Aurora, Colorado; and Federal Way, Washington. The agency also operated a national training center at its Ashburn facility. History The origin of the NTSB was in the Air Commerce Act of 1926, which assigned the United States Department of Commerce responsibility for investigating domestic aviation accidents. Before the NTSB, the Federal Aviation Administration's (FAA; at the time the CAA/ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aeroelasticity
Aeroelasticity is the branch of physics and engineering studying the interactions between the inertial, elastic, and aerodynamic forces occurring while an elastic body is exposed to a fluid flow. The study of aeroelasticity may be broadly classified into two fields: ''static aeroelasticity'' dealing with the static or steady state response of an elastic body to a fluid flow, and ''dynamic aeroelasticity'' dealing with the body's dynamic (typically vibrational) response. Aircraft are prone to aeroelastic effects because they need to be lightweight while enduring large aerodynamic loads. Aircraft are designed to avoid the following aeroelastic problems: # divergence where the aerodynamic forces increase the twist of a wing which further increases forces; # control reversal where control activation produces an opposite aerodynamic moment that reduces, or in extreme cases reverses, the control effectiveness; and # flutter which is uncontained vibration that can lead to the destr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madrid
Madrid ( ; ) is the capital and List of largest cities in Spain, most populous municipality of Spain. It has almost 3.5 million inhabitants and a Madrid metropolitan area, metropolitan area population of approximately 7 million. It is the Largest cities of the European Union by population within city limits, second-largest city in the European Union (EU), and its wikt:monocentric, monocentric Madrid metropolitan area, metropolitan area is the List of metropolitan areas in Europe by population, second-largest in the EU.United Nations Department of Economic and Social AffairWorld Urbanization Prospects (2007 revision), (United Nations, 2008), Table A.12. Data for 2007. The municipality covers geographical area. Madrid lies on the Manzanares (river), River Manzanares in the central part of the Iberian Peninsula at about above mean sea level. The capital city of both Spain and the surrounding Community of Madrid, autonomous community of Madrid (since 1983), it is also th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imperial Iranian Air Force Flight ULF48
Imperial Iranian Air Force Flight 48 was a military cargo flight from Tehran, Iran, to McGuire Air Force Base in the United States with a stopover in Madrid, Spain. On May 9, 1976, the Boeing 747-131 freighter operating the flight crashed during its approach to Madrid, killing all 17 people on board. Aircraft The aircraft involved was a five year old Boeing 747-131 registered as with serial number 19677 and line number 73. The aircraft was powered by four Pratt & Whitney JT9D-3B turbofan engines. Copy at Embry-Riddle Aeronautical University. The aircraft's last maintenance check was performed by the Imperial Iranian Air Force on May 4, 1976, after which it flew for 16 hours. During the subsequent investigation, it would be determined that American specialists were unaware of the check's results. Accident Flight ULF48 took off from Mehrabad airport in Tehran at 08:20 GMT bound for New Jersey, via Madrid.Times are expressed in Greenwich Mean Time (GMT). There were 10 crew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chhatrapati Shivaji Maharaj International Airport
Chhatrapati Shivaji Maharaj International Airport is the international airport serving Mumbai, the capital of the Indian state of Maharashtra. It is the second-busiest airport in India in terms of total and international passenger traffic after Delhi, the 14th-busiest airport in Asia and the 31st-busiest airport in the world by passenger traffic in 2024. The airport is operated by Mumbai International Airport Limited (MIAL), a joint venture between Adani Enterprises, a subsidiary of the Adani Group and Airports Authority of India. The airport is named after Shivaji (1630–1680), 17th-century Chhatrapati of the Maratha Empire. It was renamed in 1999 from the previous "Sahar Airport" to "Chhatrapati Shivaji International Airport" (the title "Maharaj" was inserted on 30 August 2018). It is situated across the suburbs of Santacruz and Sahar Village in Vile Parle East. History RAF Santa Cruz was constructed in the 1930s. It was a bigger airfield than nearby Juhu Aer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air France Accidents And Incidents
Air France has been in operation since 1933. Its aircraft have been involved in a number of major accidents and incidents. The deadliest accident of the airline occurred on June 1, 2009, when Air France Flight 447, an Airbus A330-203, flying from Rio de Janeiro to Paris crashed into the Atlantic Ocean with 228 fatalities. A selected list of the most noteworthy of these events is given below. 1930s 1940s 1950s ;22 January 1950: A Douglas DC-4-1009 (F-BBDB) burned out during maintenance at Orly Airport. During work on an engine, an inspection lamp fell into a tub of oil and fuel. The lamp glass broke, igniting the oil and fuel in the tub. The left wing was in flames before the fire was extinguished. Some parts and the tail went to the Centre d'Instruction de Vilgenis (CIV) while the nose section was used to repair a C-54 (F-BBDD) that was damaged by a SNCASE Languedoc in 1952. ;16 February 1950: An Air France Douglas DC-3A (F-BAOD) overran the runway on landing at Cotonou Airpo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flight Engineer
A flight engineer (FE), also sometimes called an air engineer, is a member of an aircraft's flight crew who is responsible for monitoring and operating its complex aircraft systems. In the early era of aviation, the position was sometimes referred to as the "air mechanic". Flight engineers can still be found on some larger Fixed-wing aircraft, fixed-wing airplanes and helicopters. A similar crew position exists on some spacecraft. In most modern aircraft, their complex systems are both monitored and adjusted by electronic microprocessors and computers, resulting in the elimination of the flight engineer's position. In earlier days, most larger aircraft were designed and built with a flight engineer's position. For U.S. civilian aircraft that require a flight engineer as part of the crew, the flight engineer must possess an FAA Flight Engineer Certificate with reciprocating, turboprop, or turbojet ratings appropriate to the aircraft. Whereas the four-engine Douglas DC-4 did not re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
