approach surface

approach surface

approach surfaceclick for a larger image
An imaginary surface longitudinally centered on the extended centerline of the runway, beginning at the end of the primary surface and rising outward and upward to a specified height above the established airport elevation.
An Illustrated Dictionary of Aviation Copyright © 2005 by The McGraw-Hill Companies, Inc. All rights reserved
References in periodicals archive ?
is within the FAR Part 77 approach surface and conflicts with the regulated imaginary surfaces."
In addition, step-by-step guidance and strategies to approach surface anatomy and landmarks, needle insertion sites, needle trajectory, appropriate elicited motor responses and catheter placement techniques are available for each major block.
Mostly, however, Zahaykevich seems to approach surfaces in response to the body created.
The researchers suggest that the study may important implications to understanding how these organisms scavenge for food and how they approach surfaces and "stick" to them.
This approach surfaces in treatises on psychological aesthetics based on empirical studies for his doctoral work, as well as in discussions of art forms he considered symptomatic of a crisis of experience brought about by developments ranging from consumer culture to space travel to futurology.