Elmendorf Air Force Base (IATA: EDF, ICAO: PAED), adjacent to the city of Anchorage, Alaska, is the largest Air Force installation in Alaska and home of the Headquarters, Alaskan Command (ALCOM), Alaskan NORAD Region (ANR), Eleventh Air Force (11 AF) and the 3d Wing, at 61.262476° N 149.850426° W. The base has two runways, running east-west (9,990 ft.) and north-south (7,500 ft.).
Construction on Elmendorf Field began on June 8, 1940, as a major and permanent military air field near Anchorage. The first Air Corps personnel arrived on 12 August 1940.
On 12 November 1940, the War Department formally designated what had been popularly referred to as Elmendorf Field as Fort Richardson. The air facilities on the post were named Elmendorf Field in honor of Captain Hugh M. Elmendorf, killed in 1933 while flight testing an experimental fighter near Wright Field, Ohio. After World War II, the Army moved its operations to the new Fort Richardson and the Air Force assumed control of the original Fort Richardson and renamed it Elmendorf Air Force Base.
London Heathrow Airport (IATA: LHR, ICAO: EGLL), often referred to as Heathrow, is the third busiest airport in the world, after Hartsfield-Jackson Atlanta International Airport and Chicago O'Hare. Heathrow, however, handles more international passengers than any other airport. Heathrow is the United Kingdom's busiest and best-connected airport, as well as being Europe's largest (See 2.1 Busiest Airport Claims).
The airport is located at the southern end of the London Borough of Hillingdon, 15 miles (24 km) west of Charing Cross in Central London. It has two parallel main runways running east-west and four terminals. A new terminal, Terminal 5, is under construction and there are plans to redevelop or rebuild other terminals.
Heathrow Airport has a CAA Public Use Aerodrome Licence (Number P527) that allows flights for the public transport of passengers or for flying instruction.
The Circuit de Catalunya is a racetrack in Montmeló, to the north of Barcelona, Spain. It is home to the Formula One Spanish Grand Prix. With long straights and a variety of corners, the Circuit de Catalunya is seen as an all-rounder circuit. As such it is one of the sport's most important testing ground.
The Circuit de Catalunya was built in 1991 and is often referred to as 'Barcelona' in the racing community, despite the fact that it is located in Montmeló. The Circuit de Catalunya should not be confused with the Montjuïc circuit, which hosted the Spanish Grand Prix four times between 1969 and 1975 and, unlike the Circuit de Catalunya, is actually located within the city of Barcelona.
Due to the fact that so much testing is done at this circuit, Formula One drivers and mechanics are extremely familiar with it. This has led to criticism that drivers and mechanics are too familiar with Catalunya, reducing the amount of on-track action.