- As it pertains to meteorology, the sky condition in which the sky has less than 4 octas (50% sky covered with clouds) with a cloud base 9750 ft above ground level.
Aviation dictionary. 2014.
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ceiling — Synonyms and related words: CAT, acme, aerospace, aerosphere, air hole, air pocket, airspace, all, altitude, altitude peak, apogee, atmospheric visibility, automatic control, blast off, border line, bottom price, bound, boundary, boundary… … Moby Thesaurus
ceiling unlimited — Clear sky, scattered clouds, or the base above given agreed height … Aviation dictionary
ceiling unlimited — noun : a cloudless or nearly cloudless sky : a sky less than half obscured by clouds at levels lower than an arbitrary fixed altitude … Useful english dictionary
Flight ceiling — A flight ceiling is the upper altitudinal limit at which any aircraft may fly given its mechanical abilities. For aviation purposes, ceiling is defined as the height (AGL) of the lowest broken or overcast layer aloft or vertical visibility into… … Wikipedia
CAVU — ceiling and visibility unlimited … Military dictionary
CAVU — Ceiling And Visibility Unlimited (Governmental » Transportation) … Abbreviations dictionary
CAVU — Ceiling And Visibility Unlimited … Acronyms
CAVU — Ceiling And Visibility Unlimited … Acronyms von A bis Z
PZL Bielsko SZD-59 — NOTOC The SZD 59 Acro is a single seat glass composite glider for aerobatics and cross country flying by PZL Allstar of Bielsko Biala. [http://www.szd.com.pl/products/59 acro en.html Official SZD 59 Acro website] accessed 2008 02 23]… … Wikipedia
Germany — /jerr meuh nee/, n. a republic in central Europe: after World War II divided into four zones, British, French, U.S., and Soviet, and in 1949 into East Germany and West Germany; East and West Germany were reunited in 1990. 84,068,216; 137,852 sq.… … Universalium