CAP 413
Radiotelephony Manual
Chapter 9 Page 1
Chapter 9
Miscellaneous Phraseology
1
Other Communications
1.1
Wake Turbulence
1.1.1
ATC will provide the appropriate separation between IFR flights. When instructions
are issued to regain wake turbulence separation, the controller shall use the following
phraseology to make this apparent to the pilot.
1.1.2
If a pilot elects to execute a visual approach, or is arriving as a VFR flight, it is his
responsibility to ensure an adequate distance from the preceding aircraft, although
ATC will pass the appropriate distance.
1.1.3
For departing flights ATC will issue take-off clearance when the required wake
turbulence separation minima will be achieved. The minima to be applied at the time
the aircraft are airborne is dependent on aircraft sequence, wake turbulence
categories, and runway departure configuration.
1.2
Wind Shear
When wind shear is forecast or is reported by aircraft, ATC will warn other aircraft until
such time as aircraft report the phenomenon no longer exists.
G-BJCD, for wake turbulence
separation turn left heading 270
degrees
Turning left heading 270 degrees,
G-BJCD
G-BJCD, caution wake turbulence
the recommended distance is
(number) miles
G-BJCD
G-BJCD, Ready
G-BJCD, Hold position, (number)
minutes delay due to wake
turbulence
Holding, G-BJCD
G-CD, at 0745 a departing B757
reported windshear at 800 feet.
Airspeed loss 20 knots, strong right
drift
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 ...