Alaska B734 at Vancouver on Jan 14th 2014, wake turbulence rolls aircraft to 70 degrees

Last Update: January 15, 2014 / 23:08:36 GMT/Zulu time

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Incident Facts

Date of incident
Jan 14, 2014

Classification
Incident

Flight number
AS-703

Aircraft Registration
N756AS

Aircraft Type
Boeing 737-400

ICAO Type Designator
B734

An Alaska Airlines Boeing 737-400, registration N756AS performing flight AS-703 from Los Angeles,CA (USA) to Vancouver,BC (Canada), was on final approach to Vancouver's runway 08L at 1900 feet about 6.5nm behind an Air Canada Airbus A330-300, registration C-GFAJ performing flight AC-855 from London Heathrow,EN (UK) to Vancouver,BC (Canada), when the aircraft rolled left to 70 degrees of bank twice. The crew continued the approach for a safe landing.

The Canadian TSB reported the winds at the time were from 090 degrees at 4 knots, the Boeing was at 1900 feet below the glide path. The Airbus A330-300 had crossed that point at 2400 feet above the glide path. The Boeing encountered wake turbulence from the Airbus.
Incident Facts

Date of incident
Jan 14, 2014

Classification
Incident

Flight number
AS-703

Aircraft Registration
N756AS

Aircraft Type
Boeing 737-400

ICAO Type Designator
B734

This article is published under license from Avherald.com. © of text by Avherald.com.
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