aerial survey flight
1Aerial topdressing — is the spreading of fertilisers such as superphosphate over farmland with the use of aircraft. Aerial topdressing was developed in New Zealand in the 1940s and was rapidly adopted elsewhere in the 1950s. For more general information about… …
2Aerial photography — is the taking of photographs of the ground from an elevated position. The term usually refers to images in which the camera is not supported by a ground based structure. Cameras may be hand held or mounted, and photographs may be taken by a… …
3radiological survey flight altitude — The altitude at which an aircraft is flown during an aerial radiological survey …
4flight, history of — ▪ aviation Introduction development of heavier than air flying machines. Important landmarks and events along the way to the invention of the airplane include an understanding of the dynamic reaction of lifting surfaces (or wings), building… …
5Gloster Survey — A.S.31 Survey Role Photo survey biplane National origin United Kingdom Manufacturer Gloster Aircraft Company First flight 1929 Primary users Aircraft Operating Company Limited South African Air Force …
6HISTORICAL SURVEY: THE STATE AND ITS ANTECEDENTS (1880–2006) — Introduction It took the new Jewish nation about 70 years to emerge as the State of Israel. The immediate stimulus that initiated the modern return to Zion was the disappointment, in the last quarter of the 19th century, of the expectation that… …
7History of unmanned aerial vehicles — Unmanned aerial vehicles, known variously as UAVs, drones, and remotely piloted vehicles (RPVs), have been a feature of aviation for much of its history, though in limited or secondary roles, and often overlooked. For the purposes of this article …
8Adam Air Flight 574 — Flight Route Accident summary Date 1 January 2007 …
9Air France Flight 447 — F GZCP, the aircraft involved in the accident Accident summary Date 1 June 2009 …
10Goddard Space Flight Center — NASA Goddard Space Flight Center Aerial view of Goddard Space Flight Center …
