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NPA (1)
- Usado para
- non-precision approach
- Definição1
- A standard instrument approach procedure in which no electronic glide slope is provided.
- Fonte1
- CRANE, Dale (ed.). Dictionary of aeronautical terms. 2nd ed. Renton: ASA, 1991.
- Fonte2
- INTERNATIONAL CIVIL AVIATION ORGANIZATION. Annex 14 to the Convention on International Civil Aviation: aerodromes: volume 1: aerodrome design and operation. 8th ed. Montreal, 2018. (Annex 14).
- Contexto
- For an aerodrome used by international civil aviation for non-precision approaches, the elevation and geoid undulation of each threshold, the elevation of the runway end and any significant high and low intermediate points along the runway shall be measured to the accuracy of one-half metre or foot and reported to the aeronautical information services authority.
- Subárea1
- Phase of Flight
- Related Term
- instrument runway
- non-precision instrument approach
- Português
- aproximação de não-precisão