Serious incident Boeing 737-6Q8 HA-LOE,
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ASN Wikibase Occurrence # 314584
 
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Date:Monday 20 September 2010
Time:13:00 LT
Type:Silhouette image of generic B736 model; specific model in this crash may look slightly different    
Boeing 737-6Q8
Owner/operator:Malev Hungarian Airlines
Registration: HA-LOE
MSN: 28260/1400
Year of manufacture:2003
Fatalities:Fatalities: 0 / Occupants: 76
Aircraft damage: None
Category:Serious incident
Location:Budapest International Airport (BUD/LHBP) -   Hungary
Phase: Take off
Nature:Passenger - Scheduled
Departure airport:Budapest Ferenc Liszt International Airport (BUD/LHBP)
Destination airport:Helsinki-Vantaa Airport (HEL/EFHK)
Investigating agency: TSB Hungary
Confidence Rating: Accident investigation report completed and information captured
Narrative:
A Malev Hungarian Airlines Boeing 737-600, registration HA-LOE, experienced a yaw event at about 95 knots and aborted the takeoff from Budapest International Airport (LHBP), Hungary.

Causes of the occurrence
The IC has come to a conclusion that the occurrence was most likely caused by a wake turbulence from another B737 aircraft that took off from the same runway 1 minutes and 50 seconds prior to the occurrence aircraft. The yaw-damper,
responded to the turbulence, made quick consecutive movements to end stop positions. The pilots successfully controlled the airplane through the jolt using rudder pedals, but decided to abort the take-off because of the unexpected acceleration of unknown origin.

Accident investigation:
cover
  
Investigating agency: TSB Hungary
Report number: DCA10WA099
Status: Investigation completed
Duration:
Download report: Final report

Sources:

NTSB DCA10WA099

Revision history:

Date/timeContributorUpdates
02-Jun-2023 18:47 ASN Update Bot Added
05-Aug-2023 19:44 harro Updated

Corrections or additions? ... Edit this accident description

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