Luchtvaartdag Soesterberg 14 juli 1934 Fokker F-27 demonstration team RNLAF 334 Squadron Combat recognition B-57 B-66 B-47 en B-52 Aircraft recognition of the B-29 airplane RDF to radar (Geen titel) Parachutedroptests (Geen titel) Schietstoeltests (Geen titel) Schietstoeltestsprogramma Aircraft recognition P-51B (Mustang III) Martin Baker seat, rescue and safety precautions, emergency landing F-84F Starting procedures Aircraft recognition, Avro York