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Description / Abstract:
Purpose
This document contains Minimum Aviation System Performance
Standards for a Synthetic Vision Guidance System. A Synthetic
Vision Guidance System (SVGS) as defined in this MASPS is a new
airborne guidance system designed to enable operations to a Missed
Approach Point (MAP) as low as 150ft height above touchdown.
Minimum visibility may be determined in part by the SVGS display
modality, head down display (HDD) or head up display (HUD), as
implemented in a particular design. The system will be used during
published instrument approach procedures with operational minima
that are less than the minima for current Category I. The SVGS
missed approach point will be based on a published Decision Height
(DH) or a combination of a Decision Altitude (DA) and a missed
approach fix.