radio navigational
41Honda Point Disaster — Infobox News event caption=Aerial view of the southern part of the disaster area, showing five of the seven destroyers. Photographed from a plane assigned to USS Aroostook . The ships visible are Delphy , capsized in the small cove at left; Young …
42significant point — A specified geographical location used in defining an ATS (air traffic services) route or the flight path of an aircraft and for other navigation and other ATS purposes (ICAO). These significant points should be established, where possible, with… …
43Third Mate — Infobox shipping job name = Third mate othernames = Third officer photo = Life vest.jpg photo department = Deck department licensed = Yes epoch = location = watch at sea = Mate on watch watch at sea time = 8 12, 20 24 watch in port = Mate on… …
44NOTAM — or NoTAM is the quasi acronym for a Notice To Airmen . NOTAMs are created and transmitted by government agencies and airport operators under guidelines specified by Annex 15: Aeronautical Information Services of the Convention on International… …
45DuBois Regional Airport — IATA: DUJ – ICAO: KDUJ – FAA LID: DUJ Summary Airport ty …
46Distances Between Ports — The front cover of Distances Between Ports. Purpose: Provide distances between major ports. Publication Frequency: Irregular Published by: Defense Mapping Agency Hydrographic Topographic Center Available Online …
47fix — i. A geographical position determined by visual reference to the surface, by reference to one or more radio navigational aids, by celestial plotting, or by other navigational plotting, including obtaining it by intersecting two or more position… …
48Messerschmitt Bf 109 variants — Main article: Messerschmitt Bf 109 Bf 109 Bf 109G 10, with Erla Haube canopy and taller, wooden vertical fin/rudd …
49Marysburgh vortex — The Marysburgh Vortex is an area of eastern Lake Ontario with a startling record of shipwrecks which has fueled theories of paranormal explanations and drawn comparison to the Bermuda Triangle. According to shipping and insurance records during… …
50Dehousing — For the general tactic, see House demolition On 30 March 1942 Professor Frederick Lindemann, Baron Cherwell, the British government s chief scientific adviser, sent to the British Prime Minister Winston Churchill a memorandum which after it had… …
