# The Air Navigation Order 2000, Article 91: Use of radio call signs at aerodromes


The person in charge of an aerodrome provided with means of two-way radio communication shall not cause or permit any call sign to be used for a purpose other than a purpose for which that call sign has been notified.

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Source: https://www.legislation.gov.uk/uksi/2000/1562/article/91 (the official version)
Page: https://openlegislation.uk/air-navigation-order-2000/article-91
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.