ASN Wikibase Occurrence # 368237
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Date: | Wednesday 9 August 1989 |
Time: | 18:30 LT |
Type: | Maule M-5 |
Owner/operator: | Crostick, Arthur |
Registration: | N5644W |
MSN: | 7350C |
Year of manufacture: | 1980 |
Engine model: | LYCOMING IO-540 |
Fatalities: | Fatalities: 0 / Occupants: 2 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Nebesna Glacier, AK -
United States of America
|
Phase: | Landing |
Nature: | Private |
Departure airport: | Northway, AK (ORT) |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE PLT WAS ON A FLT TO THE NEBESNA GLACIER AREA TO GO HUNTING. HE FOUND WHAT LOOKED LIKE A CHOICE SITE TO LAND FROM WHERE HE PLANNED TO HIKE. HIS 1ST APCH TO LAND WAS LONG, SO HE MADE A GO-AROUND. HIS 2ND APCH WAS ALSO LONG, BUT THIS TIME, THE ACFT TOUCHED DOWN & THE WHEELS CAUGHT SOME LOW SHRUBS, SLOWING THE ACFT. THE PLT STATED HE 'ADDED FULL POWER FOR GO-AROUND, STRUGGLED INTO THE AIR WITH FULL FLAPS, AND TURNED TOWARD LOWER TERRAIN' WHICH WAS DOWN WIND. HE SAID THE ACFT ENCOUNTERED A DOWNDRAFT & WAS 'PUSHED' INTO A DRY RIVER BED. HE STATED THAT HE MADE A CONTROLLED LANDING ABOUT 1/2 MI FROM THE INTENDED LANDING AREA, BUT THE TERRAIN WAS TOO ROUGH & THE LANDING GEAR BROKE OFF.
Probable Cause: THE PILOT ALLOWED THE AIRCRAFT TO INADVERTENTLY TOUCH DOWN, HE DELAYED MAKING A GO-AROUND, AND HE DID NOT MAINTAIN SUFFICIENT SPEED TO CONTINUE THE GO-AROUND. CONTRIBUTING FACTORS WERE: THE PILOT'S SELECTION OF UNSUITABLE TERRAIN, HIGH VEGETATION IN THE SELECTED LANDING AREA, A DOWNDRAFT, AND ROUGH TERRAIN IN THE DRY RIVER BED.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | ANC89LA139 |
Status: | Investigation completed |
Duration: | 10 months |
Download report: | Final report |
|
Sources:
NTSB ANC89LA139
Revision history:
Date/time | Contributor | Updates |
23-Mar-2024 16:11 |
ASN Update Bot |
Added |
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