Information on the hobby around this Naval Air Station. offers aircraft movements, spotting locations, serial numbers, radio frequencies, photographs, local weather and links. [Bilingual site -- English and Dutch.]

Sections on the civil aviation at the Maastricht Aachen airport and military aviation at the Geilenkirchen airbase. Offers news, links, photographs and aircraft movements.

Centered around Volkel Air Base in the Netherlands, the group offers information on aircraft movements, other such groups, the hobby, the magazine and membership.

Photographed movements of aircraft northwest Europe. Captions and menus in a mix of languages.

Provides information, news and rumors regarding Scotlands main airports.

Viewing locations, resident aircraft, movements, schedules and photographs for this airport north of Liverpool, England.

Collection of military and civilian aircraft radio identifiers used in air-to-air and air-to-ground communications.

Details the legal ordeal that 14 Dutch and British hobbyists faced when they were charged with espionage in Greece for writing down the serial numbers of aircraft on public display.

Pictures from all over the world with articles on travel and photography. Includes spotting information and advice for multiple European airports.

Planespotting in Vienna and around the world. Information on flying into the city and on group trips.