ASN Wikibase Occurrence # 1692
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Date: | Tuesday 5 February 2008 |
Time: | 20:54 |
Type: | Eurocopter AS 350B2 |
Owner/operator: | Metro Aviation, Inc. |
Registration: | N911VA |
MSN: | 2588 |
Year of manufacture: | 1992 |
Total airframe hrs: | 10307 hours |
Engine model: | Turbomeca Arriel 1D1 |
Fatalities: | Fatalities: 3 / Occupants: 3 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Laguna Madre, Gulf of Mexico, 2 miles WNW of South Padre Island, TX -
United States of America
|
Phase: | En route |
Nature: | Ambulance |
Departure airport: | Harlingen, TX (49TX) |
Destination airport: | S. Padre Island, TX |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:The EMS helicopter departed in dark night visual meteorological conditions en route to pick up a patient. The helicopter approached the intended landing zone from the west and reported to approach control that he had the landing zone in sight when he was at 1,000 feet above ground level and approximately 4 miles west of the landing zone. Shortly after that, the helicopter began a left turn approximately two miles to the west of the landing zone, followed by a tighter radius right turn. Several radio recordings from the flight nurse onboard the helicopter were heard to transmit the following: "uh i got lights here...follow the uh the lights out...ok follow the lights out...we're in the clouds again we're gonna abort transport patient by ground." The last radar position was at an altitude of 1,000 feet. Several witnesses saw the lights of the helicopter fall almost straight down, and the helicopter wreckage exhibited damage consistent with a high speed, port side, inverted impact with water. No anomalies were noted with the airframe, systems, and engine. A review of the pilot's experience showed that his most recent actual instrument experience was in 1997 when he completed an instrument competency check in a single-engine airplane. The only instrument experience in a helicopter entered in the pilot's logbook within the past ten years was two entries of simulated instrument time of 0.8 hours in December, 2005. and 0.2 hours in September, 2007.
Probable Cause: The pilot's failure to maintain aircraft control resulting in the helicopter impacting the water. Factors contributing to the accident were the pilot's inadvertent flight into instrument meteorological conditions, the low ceiling, dark night conditions, and the pilot's lack of recent instrument flying experience.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | DFW08FA062 |
Status: | Investigation completed |
Duration: | 11 months |
Download report: | Final report |
|
Sources:
NTSB
FAA register: 2. FAA:
http://registry.faa.gov/aircraftinquiry/NNum_Results.aspx?omni=Home-N-Number&nNumberTxt=N911VA Location
Images:
(c) NTSB
(c) NTSB
Revision history:
Date/time | Contributor | Updates |
07-Feb-2008 21:02 |
rgferrell |
Added |
15-Jan-2009 10:55 |
harro |
Updated |
15-Jan-2009 10:55 |
harro |
Updated |
17-Jul-2014 04:58 |
Dr. John Smith |
Updated [Time, Location, Departure airport, Destination airport, Source, Narrative] |
17-Jul-2014 04:59 |
Dr. John Smith |
Updated [Narrative] |
08-Sep-2014 20:31 |
Aerossurance |
Updated [Source, Narrative] |
21-Dec-2016 19:13 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
21-Dec-2016 19:14 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
21-Dec-2016 19:16 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
21-Dec-2016 19:20 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
03-Dec-2017 09:35 |
ASN Update Bot |
Updated [Operator, Other fatalities, Departure airport, Destination airport, Source, Narrative] |
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