Telecommunications Ordinance Part 3 3-48 Section 11 Cap. 106 11. Control of use of radiocommunications apparatus on aircraft in Hong Kong (1) Save as otherwise provided in this section, no radiocommunications apparatus on board an aircraft shall be used while the aircraft is at any aerodrome in Hong Kong, except for the purposes of air traffic control and air navigation or for testing prior to flight of the apparatus used for air traffic control and air navigation purposes, notwithstanding that a licence, whether granted under this Ordinance or the law of any other territory, is in force in respect of such apparatus. (2) With the permission in writing of the Authority, radiocommunications apparatus on board an aircraft that is at an aerodrome in Hong Kong may be used in the carrying out of experimental tests. (3) The Authority may permit the use, on such occasions or for such period as it specifies, of radiocommunications apparatus on board an aircraft that is at an aerodrome in Hong Kong. (Amended 17 of 2011 s. 28) (Amended 36 of 2000 s. 28) 12. No interference to telecommunications when apparatus on board vessel or aircraft is used Except where life or the safety of any vessel or aircraft is at risk, nothing in section 10 or 11 shall authorize the use of any radiocommunications apparatus in such a manner as to cause interference with any other means of telecommunications within Hong Kong. (Replaced 69 of 1983 s. 4. Amended 36 of 2000 s. 28) 13. Possession of telecommunications stations taken by Government in emergencies Last updated date 20.10.2016