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Feature Code and Name
AB0090 - Approach Surface /
Document Version and Page
MS 1759:2004,
MS 1759:2015,
Description
A surface sloping up outwards located preceeding threshold that defines the volume of upwards airspace that should be kept free from obstacles to protect aircrafts in the final phase of approach.
Category
AERONAUTICAL (A) ---> Aerodrome (AB)
Feature Class
Polygon
Possible Attributes
Notes