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CAP 413 Radiotelephony Manual :

Edition 22 of CAP 413 Radiotelephony Manual was published on 26 May 2016, to take effect on 23 June 2016.

In  addition  to  editorial  and  administrative  corrections  amendments  to  the  following technical content have been incorporated:


  • Introduction of Supplementary Instructions (SI) to CAP 413.


  • Addition of (EU ) No. 923/2012 Attributions.
  • Update  of  ‘Automatic  Terminal  Information  Service  (ATIS)’  in  line  with Regulation (EU) No. 923/2012 (Standardised European Rules of the Air (SERA)).
  • Update of ‘Significant Point’ in line with Regulation (EU) No.923/2012.

Aerodrome Phraseology:

  • Use of Runway/Position Designators in clearances for fixed and rotary wing aircraft.

Emergency Phraseology:

  • Retention of SSR Code setting. 

Any  queries  or  requests  for  further  guidance  as  a  result  of  this  communication  should  be addressed to:

Intelligence, Strategy and Policy
Safety and Airspace Regulation Group
Civil Aviation Authority
2W Aviation House
Gatwick Airport
West Sussex

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