Airport Runway Criteria; Runway Surface; Minimum Runway Length - Garmin GPS 175 Pilot's Manual

2.17 Airport Runway Criteria

2.17.1

Runway Surface

Runway Surface Options
•
Any
•
Hard Only
2.17.2

Minimum Runway Length

Specify a minimum runway length to:
•
Exclude airports with shorter runways from the nearest airport list
•
Inform the terrain function of which airports are available for use, so that
terrain alerts do not generate when landing at one of these airports
Typing "0" allows runways of any length to display on Map, appear in the nearest
airport list, and be considered for use by Terrain.
190-02207-02 Rev. B
Specify runway criteria from the System Setup page.
Selections determine which airports are suitable when
using the nearest airport search feature.
During an approach, the terrain alerting algorithm
uses airport runway settings to avoid nuisance alerts.
•
Hard/Soft
•
Water
GPS 175/GNX 375 Pilot's Guide
Tap Runway Surface and then select
the runway surface type.
Selecting "Any" allows all surface types
to display on the map.
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