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ASN Wikibase Occurrence # 150833
Last updated: 8 June 2020
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Date:13-AUG-1992
Time:day
Type:Silhouette image of generic AS65 model; specific model in this crash may look slightly different
Aérospatiale SA 365N1 Dauphin 2
Owner/operator:Air Korea
Registration: HL9244
C/n / msn: 6344
Fatalities:Fatalities: 1 / Occupants: 10
Other fatalities:0
Aircraft damage: Written off (damaged beyond repair)
Location:Soguipo, Cheju -   South Korea
Phase: Approach
Nature:Domestic Non Scheduled Passenger
Departure airport:Helipad at Soguipo, Cheju
Destination airport:Helipad at Soguipo, Cheju
Narrative:
Following a short, 10minute, sightseeing flight, as the helicopter approached the helipad at Soguipo, Cheju, South Korea, and began to transition from level flight at a height of between 400 and 500 feet, it began to spin round and lose height. After about 2.5 turns the helicopter struck the ground and was destroyed.

The initial investigation discovered that one of the tail rotor blades was missing. The outer section of the blade was later found inside the helicopter's tail boom and it is believed that the blade failed in flight leading to a loss of control. The accident happened in daylight

Sources:

1. World Directory of Airliner Crashes/Terry Denham
2. [LINK NOT WORKING ANYMORE:http://coptercrazy.brinkster.net/search/se365show.asp?start=301&count=50]
3. http://www.ascendworldwide.com/download/Cust/WAAS167_Complete.pdf


Revision history:

Date/timeContributorUpdates
23-Nov-2012 10:42 TB Added
28-Nov-2016 22:05 Dr. John Smith Updated [Time, Total occupants, Location, Phase, Nature, Departure airport, Destination airport, Source, Narrative]

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