The Lockheed L-188 Electra is an American turboprop airliner built by Lockheed. First flown in 1957, it was the first large turboprop airliner built in the United States. With its fairly high power-to-weight ratio, huge propellers and very short wings, large Fowler flaps which significantly increased effective wing area when extended, and four-engined design, the airplane had airfield performance capabilities unmatched by many jet transport aircraft even today—particularly on short runways and high altitude airfields. Initial sales were good, but after two fatal crashes that led to expensive modifications to fix a design defect, no more were ordered. Jet airliners soon supplanted turboprops for many purposes, and many Electras were modified as freighters. Some Electras are still being used in various roles into the 21st century. The airframe was also used as the basis for the Lockheed P-3 Orion maritime patrol aircraft.
The Douglas DC-7 is an American transport aircraft built by the Douglas Aircraft Company from 1953 to 1958. A derivative of the DC-6, it was the last major piston engine-powered transport made by Douglas, being developed shortly after the earliest jet airliner—the de Havilland Comet—entered service and only a few years before the jet-powered Douglas DC-8 first flew in 1958. Larger numbers of both DC-7B and DC-7C variants were also built.
This is a list of aviation-related events from 1949:
This is a list of aviation-related events from 1950:
This is a list of aviation-related events from 1958.
This is a list of aviation-related events from 1959.
This is a list of aviation-related events from 1960.
This is a list of aviation-related events from 1961.
N'Djamena International Airport serves N'Djamena, the capital city of Chad. It is the country's only international airport. The airport is dual use, with civilian and military installations on opposite sides of the single runway.
Northwest Orient Airlines Flight 710, a Lockheed L-188 Electra, disintegrated in-flight and crashed near Cannelton, Indiana on March 17, 1960. The flight carried 57 passengers and six crew members. There were no survivors.
Trek Airways was an airline based in South Africa that operated from August 1953 until April 1994.
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.
The Lockheed L-1649 Starliner is the last model of the Lockheed Constellation line of airliners. Powered by four Wright R-3350 Turbo-compound engines, it was built at Lockheed's Burbank, California plant from 1956 to 1958.
Lufthansa Flight 502 was a scheduled flight from Hamburg, Germany to Buenos Aires, Argentina on 11 January 1959. The flight was being operated by a Lockheed L-1049G Super Constellation. On the leg between Senegal and Brazil the Super Constellation was on approach to Rio de Janeiro–Galeão International Airport when it crashed near Flecheiras Beach just short of the runway. All 29 passengers and seven of the ten crew were killed. It was the first fatal accident involving the current Lufthansa since it was formed in 1955.
Linea Aeropostal Venezolana Flight 253 was a regularly scheduled passenger flight from Idlewild International Airport, New York to Caracas International Airport in Caracas, Venezuela. During the November 27, 1956 operation of the flight, by a Lockheed L-749 Constellation, registration YV-C-AMA and named Jose Marti, the aircraft, piloted by French captain Marcel Combalbert, crashed into a mountain near Caracas, Venezuela. All 25 passengers and crew on board were killed. This occurred just five months after another operation of this flight, with a Lockheed L-1049 Super Constellation, ended with a fatal crash as well.
TWA Flight 891 was a Lockheed L-1649A Starliner that crashed not long after taking off from Milan Malpensa Airport on 26 June 1959. All 68 passengers and crew on board were killed.
American Flyers Airline Flight 280/D was a flight operated on a U.S. Military Air Command contract from Monterey Regional Airport in California to Columbus Airport in Georgia, via Ardmore Municipal Airport, Oklahoma. On April 22, 1966, while approaching Runway 8 at Ardmore, the aircraft overshot the runway and crashed into a hill, bursting into flames. Eighty-three of the 98 passengers and crew on board died as a result of the accident.
