Siglas Inglês
Back to: "N"
night
- Definição1
- The hours between the end of evening civil twilight and the beginning of morning civil twilight or such other period between sunset and sunrise, as may be prescribed by the appropriate authority.
- Fonte1
- INTERNATIONAL CIVIL AVIATION ORGANIZATION. International civil aviation vocabulary. 3rd ed. Montreal, 2007. (Doc. 9713)
- Definição2
- The time between the end of evening civil twilight and the beginning of morning civil twilight, as published in the American Air Almanac, converted to local time.
- Fonte2
- CRANE, Dale (ed.). Dictionary of aeronautical terms. 2nd ed. Renton: ASA, 1991.
- Definição3
- The time between the end of evening civil twlight and the beginning of morning civil twilight, as published in the American Air Almanac.
- Fonte3
- FEDERAL AVIATION ADMINISTRATION. Rotorcraft flying handbook
(FAA-H-8083-21). Washington, DC: FAA, 2000. Disponível em:
- Fonte4
- FEDERAL AVIATION ADMINISTRATION. Rotorcraft flying handbook (FAA-H-8083-21). Washington, DC: FAA, 2000. Disponível em: http://www.faa.gov/library/manuals/aircraft/media/faa-h-8083 -21.pdf. Acesso em: 10 fev. 2012.
- Nota adicional1
- Acronym in English: NGT.
- Contexto
- In order to see other aircraft more clearly, regulations require that all aircraft operating during the night hours have special lights and equipment.
- Subárea1
- Aeronautical Information
- Use
- NGT
- Imagem
Ejemplo de la tierra de noche (tierra hipotética), donde se ven las luces producidas por todo el planeta.
Fonte: http://commons.wikimedia.org/wiki/File:Earthlights_dmsp.jpg?uselang=es
