precision approach (PA) procedure

precision approach (PA) procedure; PA procedure
An instrument approach procedure using precision lateral and vertical guidance with minima as determined by the category of operation.
Note.— Lateral and vertical guidance refers to the guidance provided either by:
a) a ground-based navigation aid; or
b) computer generated navigation data.
Official definition modified by Amdt 13 to PANS-OPS/I (25/11/2004) and Amdt 12 to PANS-OPS/II (27/04/2004).
схема точного захода на посадку (PA)
Схема захода на посадку по приборам с использованием точного бокового и вертикального наведения при минимумах, определяемых категорией захода на посадку.
Примечание. Боковое и вертикальное наведение представляет собой наведение, обеспечиваемое с помощью либо:
a) наземного навигационного средства, либо
b) выдаваемой компьютером базы навигационных данных.

International Civil Aviation Vocabulary (English-Russian). 2014.

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