# The Rules of the Air Regulations 2015, Paragraph 23: Flight in Class C airspace in VMC

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

(1) Subject to paragraph (2), an aircraft flying in visual meteorological conditions—
(a) in Class C airspace above flight level 195; or
(b) along a Class C ATS route at any level,
must be flown in accordance with the instrument flight rules.
(2) Paragraph (1) does not apply to an aircraft which is flying in accordance with a permission issued by the CAA.
(3) In this rule “Class C ATS route” means a route notified as such.

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Source: https://www.legislation.gov.uk/uksi/2015/840/schedule/1/paragraph/23 (the official version)
Page: https://openlegislation.uk/rules-of-the-air-regulations-2015/schedule-1/paragraph-23
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.