| United States. Bureau of Air Commerce - 1963 - 168 pages
...the provisions of this part. Over-the-top. Over-the-top means the operation of an aircraft above a layer of clouds or obscuring phenomena that is reported..."obscuration" and not classified as "thin" or "partial." PAR PAR is the symbol used to designate precision approach radar. Passenger-carrying aircraft. A passenger-carrying... | |
| 1965 - 480 pages
...utility, acrobatic, limited, restricted, and provisional. "Ceiling" means the height above the earth's surface of the lowest layer of clouds or obscuring..."obscuration", and not classified as "thin" or "partial". "Civil aircraft" means aircraft other than public aircraft. "Class": (1) As used with respect to the... | |
| 1981 - 890 pages
...issued by the Administrator or other appropriate authority. "Ceiling" means the height above the earth's surface of the lowest layer of clouds or obscuring..."obscuration", and not classified as "thin" or "partial". "Civil aircraft" means aircraft other than public aircraft. "Class": (1) As used with respect to the... | |
| 1962 - 1714 pages
...of failure which would endanger persons or property. Ceiling. The height above the ground or water of the lowest layer of clouds or obscuring phenomena..."obscuration" and not classified as "thin" or "partial." Controlled airspace. Airspace of defined dimensions designated in Part 601 of this title as continental... | |
| 1977 - 788 pages
...Issued by the Administrator or other appropriate authority. "Ceiling" means the height above the earth's surface of the lowest layer of clouds or obscuring..."broken", "overcast", or "obscuration", and not classified a« "thin" or "partial". "Civil aircraft" means aircraft other than public aircraft. 11.1 «1.1 -Оме":... | |
| 1998 - 364 pages
...the discounted life cycle costs. Ceiling means the vertical distance between the ground or water and the lowest layer of clouds or obscuring phenomena that is reported as "broken," "overcast," or "obstruction." Control Tower — See Airport Traffic Control Tower. Criteria means the standards used... | |
| 1992 - 372 pages
...the discounted life cycle costs. Ceiling means the vertical distance between the ground or water and the lowest layer of clouds or obscuring phenomena that is reported as "broken," "overcast," or "obstruction." 14 CFR Ch. I (1-1-92 Edition) Control Tower— See Airport Traffic Control Tower. Criteria... | |
| 1997 - 346 pages
...life cycle costs. Ceiling means the vertical distance between the ground or water and the Sec. §170.3 lowest layer of clouds or obscuring phenomena that is reported as "broken," "overcast," or "obstruction." Control Tower — See Airport Traffic Control Tower. Criteria means the standards used... | |
| 1999 - 366 pages
...vertical distance between the ground or water and the 208 Federal Aviation Administration, DOT §170.3 lowest layer of clouds or obscuring phenomena that is reported as "broken," "overcast," or "obstruction." Control Tower— See Airport Traffic Control Tower. Criteria means the standards used... | |
| United States. Naval Technical Training Command - 1954 - 312 pages
...sky may be viewed in all directions- to the horizon. Ceiling The CEILING is the height ascribed to the lowest layer of clouds or obscuring phenomena...that is reported as BROKEN, OVERCAST, or OBSCURATION (see table 6-1) and not classified as THIN or PARTIAL. Note that for obscurations this height represents... | |
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