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Date: | Thursday 29 March 1990 |
Time: | 19:15 LT |
Type: | de Havilland Canada DHC-6 Twin Otter 200 |
Owner/operator: | Era Aviation |
Registration: | N200EH |
MSN: | 204 |
Year of manufacture: | 1969 |
Total airframe hrs: | 18160 hours |
Engine model: | P&W PT6A-20 |
Fatalities: | Fatalities: 0 / Occupants: 15 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Chevak, AK -
United States of America
|
Phase: | Landing |
Nature: | Unknown |
Departure airport: | Bethel, AK (BET) |
Destination airport: | (KVAK) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE SCHEDULED FLT DEPD BETHEL, AK, WITH A WX DISPATCH RELEASE. WHEN THE FLT REACHED THE DESTN (CHEVAK, AK), THE STATION MANAGER (A NON-CERTIFIED WX OBSERVER) ADZD THE FLT CREW TO NOT ATTEMPT A LNDG, BECAUSE THE WX WAS NOT GOOD. ACCORDING TO THE FLT CREW, HOWEVER, THE FOG WAS NOT OBSCURING THE RWY & THEY ELECTED TO MAKE AN APCH. ACCORDING TO THE PILOT (PIC), A HIGH SINK RATED DEVELOPED ON SHORT FINAL & HE DID NOT APPLY POWER. HE BELIEVED THE LNDG FLARE WOULD HAVE ARREST THE SINK RATE. HOWEVER, THE ACFT LNDD HARD ON THE RGT MAIN GEAR, CAUSING IT TO SEP & DMG THE RGT MAIN WING STRUT. THE RGT WING SETTLED TO THE SURFACE & THE ACFT YAWED TO THE RGT, VEERED OFF THE RWY & WAS FURTHER DMGD. THE LOAD MANIFEST DID NOT COMPLY WITH 14 CFR PART 135.63(C) OR THE COMPANY'S OPERATIONS MANUAL.
Probable Cause: IMPROPER FLARE BY THE PILOT (PIC) DURING THE LANDING/FLARE. THE WEATHER CONDITION WITH FOG WAS A RELATED FACTOR.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | ANC90FA047 |
Status: | Investigation completed |
Duration: | 2 years and 11 months |
Download report: | Final report |
|
Sources:
NTSB ANC90FA047
Location
Revision history:
Date/time | Contributor | Updates |
22-Mar-2024 12:12 |
ASN Update Bot |
Added |
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