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alternate aerodrome
- Definição1
- An aerodrome to which an aircraft may proceed when it becomes either impossible or inadvisable to proceed to or land at the intended aerodrome. An alternate aerodrome could be a takeoff alternate, en route alternate, or destination alternate. A takeoff alternate is an aerodrome to which an aircraft can land should this become necessary shortly after takeoff and it is not possible to use the aerodrome of departure. An en route alternate is an aerodrome at which an aircraft would be able to land after experiencing an abnormal or emergency condition in flight. A destination alternate is an aerodrome to which an aircraft may proceed should it become either impossible or inadvisable to land at the intended aerodrome. The aerodrome from which a flight departs may also be an en route or a destination alternate aerodrome for that flight.
- Fonte1
- KUMAR, Bharat (ed.). An illustrated dictionary of aviation. New York: McGraw-Hill, c2005. 752 p.
- Fonte2
- AGÊNCIA NACIONAL DE AVIAÇÃO CIVIL. RBAC 01: regulamentos brasileiros de aviação civil. Definições, regras de redação e unidades de medida. [S.l.], 2008. (Regulamentos Brasileiros de Aviação Civil)
- Fonte3
- INTERNATIONAL CIVIL AVIATION ORGANIZATION. Flight planning and fuel management manual. Montreal, 2012. (Doc. 9976).
- Nota adicional1
- Acronym in English: ALTN.
- Nota adicional2
- Information regarding this term is a result of researches developed by DECEA in cooperation with ANAC.
- Contexto
- The pilot would use the information obtained from this request, however, to determine the best course of action up to an including a determination of when it would be necessary to divert to an alternate aerodrome and/or make additional declarations related to the fuel state of the flight.
- Subárea1
- Air Navigation
- Related Term
- alternate airport
- Narrower Term
- aeródromo de alternativa de decolagem [POR]
- aeródromo de alternativa de rota [POR]
- aeródromo de alternativa e rota ETOPS [POR]
- Português
- aeródromo de alternativa