# The Rules of the Air Regulations 2015, Paragraph 17: Aerodrome Visual Signals and Markings

Extent: E+W+S+N.I.

Within the United Kingdom any signal or marking which is specified in these Rules and which is given or displayed—
(a) by any person in an aircraft;
(b) at an aerodrome; or
(c) at any other place which is being used by aircraft for landing or take-off,
has the meaning assigned to it by this section.

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Source: https://www.legislation.gov.uk/uksi/2015/840/schedule/1/paragraph/17 (the official version)
Page: https://openlegislation.uk/rules-of-the-air-regulations-2015/schedule-1/paragraph-17
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.