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dead reckoning
- Definição1
- Navigation of an airplane solely by means of computations based on airspeed, course, heading, wind direction and speed, groundspeed, and elapsed time.
- Fonte1
- FEDERAL AVIATION ADMINISTRATION. Pilot's handbook of aeronautical knowledge. [s.l.], 2008. Disponível em: http://www.faa.gov/regulations_policies/handbooks_manuals/aviation/pilot_handbook/media/PHAK%20-%20Cover-Preface.pdf. Acesso em: 26 jun. 2014.
- Definição2
- Navegation based on speed, elapsed time, and direction from a known position.
- Fonte2
- MULTILINGUAL aeronautical dictionary, or, dictionary aeronautique multilingue: english, french, spanish, dutch, greek, italian,portuguese, turkish. London, England: Technical Editing and reproduction Ltd, 1980. xx, 876 p. ISBN 92835016667
- Fonte3
- INTERNATIONAL CIVIL AVIATION ORGANIZATION. Annex 4 to the Convention on International Civil Aviation. Aeronautical charts. 11th ed. Montreal: ICAO, 2009.
- Nota Adicional1
- Information regarding this term is a result of researches developed by DECEA in cooperation with ANAC.
- Contexto
- This chart shall provide a means of maintaining a continuous flight record of the aircraft position by various fixing methods and dead reckoning in order to maintain an intended flight path.
- Subárea
- Air Navigation
- Français
- navigation à l’estime
- Imagem
The pilot marks his position at 9 a.m., indicated by the triangle, and, using his course and speed, estimates his position at 9:30 a.m. and 10:00 p.m.
Fonte: http://commons.wikimedia.org/wiki/File:Dead-reckining.svg?uselang=es
