ASN Wikibase Occurrence # 30009
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Date: | Monday 2 October 2000 |
Time: | 09:00 |
Type: | Bell 206L-1 LongRanger II |
Owner/operator: | Chem Air |
Registration: | N321CA |
MSN: | 45214 |
Year of manufacture: | 1979 |
Total airframe hrs: | 11427 hours |
Engine model: | Allison 250-C28B |
Fatalities: | Fatalities: 0 / Occupants: 1 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | near Jasper, Texas -
United States of America
|
Phase: | Manoeuvring (airshow, firefighting, ag.ops.) |
Nature: | Agricultural |
Departure airport: | NONE |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:The pilot stated that he waited for the fog to lift, departed, and sprayed a field. The pilot then landed the helicopter to refuel prior to spraying another field located approximately 17 miles away. The pilot departed and was flying to the other field when he encountered IMC at a low altitude. The pilot initiated a turn to the left to exit IMC and attempted to cage his attitude indicator. During this time, the helicopter impacted a tree with its spray boom and the pilot then ascended into the fog. The pilot reported that the helicopter was difficult to control and he was having problems seeing the ground. The pilot reported to the ground crew that he was losing control of the helicopter and subsequently it impacted the trees. Witnesses, located approximately 50 yards from the accident site, stated that it was 'very foggy' at the time of the accident. The pilot had accumulated 10 hours of simulated instrument flying and no actual instrument flying experience. At the time of the accident, a weather observation facility located near the accident site reported the sky as overcast at 100 feet agl, with 1.25 statute miles visibility.
Probable Cause: The pilot's inadvertent VFR flight into instrument meteorological conditions, which resulted in his failure to maintain control of the helicopter. Factors were the fog and the pilot's lack of instrument flight experience.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | FTW01LA004 |
Status: | Investigation completed |
Duration: | |
Download report: | Final report |
|
Sources:
NTSB:
https://www.ntsb.gov/_layouts/ntsb.aviation/brief.aspx?ev_id=20001212X22155&key=1 FAA register: 2. FAA:
http://registry.faa.gov/aircraftinquiry/NNum_Results.aspx?NNumbertxt=321CA Revision history:
Date/time | Contributor | Updates |
27-Sep-2008 01:00 |
ASN archive |
Added |
13-Apr-2015 21:03 |
Dr. John Smith |
Updated [Time, Total fatalities, Total occupants, Other fatalities, Location, Country, Phase, Nature, Source, Damage, Narrative] |
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] |
12-Dec-2017 19:16 |
ASN Update Bot |
Updated [Departure airport, Source, Narrative] |
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