CAP 413
Radiotelephony Manual
Chapter 4 Page 1
Chapter 4
Aerodrome Phraseology
1
Aerodrome Control Service Phraseology
1.1
Introduction
1.1.1
Concise and unambiguous phraseology used at the correct time is vital to the smooth,
safe and expeditious running of an aerodrome and associated ATZ. It is not only the
means by which instructions and information are passed but it also assists pilots in
maintaining an awareness of other traffic in their vicinity, particularly in poor visibility
conditions.
1.1.2
Messages will not be transmitted to an aircraft during take-off, the last part of final
approach or the landing roll, unless it is necessary for safety reasons, because it will
be distracting to the pilot at a time when the cockpit workload is often at its highest.
1.1.3
Local procedures vary from aerodrome to aerodrome and it is impossible to give
examples to cover every situation which may arise at the multiplicity of different types
of aerodrome. Information in addition to that shown in the examples, e.g. time
checks, etc. may be provided as necessary.
1.2
Type of Service
1.2.1
As described in Chapter 2 the type of service provided at an aerodrome falls into one
of three categories. In this section the examples are confined to those used by air
traffic controllers.
1.2.2
Whilst the RTF procedures used by air traffic controllers form the main content of this
publication, it should be noted that the phraseology used by FISOs and Air/Ground
Communication Service operators is different from that used by controllers.
Examples of phraseology for Flight Information Service Officers and Air/Ground
Communication Service operators may be found in Chapter 4 sections 2 and 5
respectively.
1.3
Departure Information and Engine Starting Procedures
1.3.1
Where no ATIS is provided the pilot may ask for current aerodrome information before
requesting start up.
1.3.2
Requests to start engines are normally made to facilitate ATC planning and to avoid
excessive fuel wastage by aircraft delayed on the ground. At certain aerodromes,
along with the request, the pilot will state the location of the aircraft and acknowledge
receipt of the departure ATIS broadcast identifying letter together with the QNH.
Stourton Ground, BIGJET 347,
request departure information
BIGJET 347, Stourton Ground,
departure runway 32 wind 290 4,
QNH 1008, temperature -2,
dewpoint -3, RVR 550 550 600
metres
Runway 32, QNH 1008, will call for
start up, BIGJET 347
Stourton Ground, BIGJET 347,
stand 24 information Bravo, QNH
1022 request start up
BIGJET 347, Stourton Ground, start
up at time 35
31 March 2011
Summary of Contents for 413
Page 1: ...CAP 413 Radiotelephony Manual Edition 20 www caa co uk Safety Regulation Group ...
Page 2: ......
Page 3: ...CAP 413 Radiotelephony Manual Edition 20 Safety Regulation Group 17 November 2011 ...
Page 6: ...CAP 413 Radiotelephony Manual Amendment Number Amendment Date Incorporated by Incorporated on ...
Page 10: ...INTENTIONALLY LEFT BLANK ...
Page 18: ...INTENTIONALLY LEFT BLANK ...
Page 20: ...INTENTIONALLY LEFT BLANK ...
Page 68: ...INTENTIONALLY LEFT BLANK ...
Page 126: ...INTENTIONALLY LEFT BLANK ...
Page 162: ...INTENTIONALLY LEFT BLANK ...
Page 170: ...INTENTIONALLY LEFT BLANK ...
Page 178: ...INTENTIONALLY LEFT BLANK ...
Page 206: ...INTENTIONALLY LEFT BLANK ...
Page 248: ...INTENTIONALLY LEFT BLANK ...
Page 254: ...INTENTIONALLY LEFT BLANK ...
Page 264: ...INTENTIONALLY LEFT BLANK ...