# Commission Regulation (EU) 2018/395 of 13 March 2018 laying down detailed rules for the operation of balloons as well as for the flight crew licensing for balloons pursuant to Regulation (EU) 2018/1139 of the European Parliament and of the Council, Division BOP.BAS.355: Radio communication equipment

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

(a)Balloons shall have radio communication equipment to allow for the communication required in accordance with appendix 4 to the Annex to Implementing Regulation (EU) No 923/2012 and, if the flight takes place in the airspace of a third country, the law of that third country.
(b)The radio communication equipment shall provide for communication on the aeronautical emergency frequency 121,5 MHz.

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Source: https://www.legislation.gov.uk/eur/2018/395/annex/II/division/subpart+bas/section/4/division/bop.bas.355 (the official version)
Page: https://openlegislation.uk/eu-regulation-2018-395/annex-II/division-subpart+bas/section-4/division-bop.bas.355
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.