on-top flight

on-top flight

[′ȯn ′täp ′flīt]
(aerospace engineering)
Flight above an overcast.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.

on-top flight

A flight above an overcast.
An Illustrated Dictionary of Aviation Copyright © 2005 by The McGraw-Hill Companies, Inc. All rights reserved