ASN Wikibase Occurrence # 364944
This information is added by users of ASN. Neither ASN nor the Flight Safety Foundation are responsible for the completeness or correctness of this information.
If you feel this information is incomplete or incorrect, you can
submit corrected information.
Date: | Tuesday 9 July 1991 |
Time: | 10:20 LT |
Type: | Helio H-295 |
Owner/operator: | Private |
Registration: | N456JH |
MSN: | 1231 |
Engine model: | LYCOMING GO-480 |
Fatalities: | Fatalities: 0 / Occupants: 4 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Port Alsworth, AK -
United States of America
|
Phase: | En route |
Nature: | Executive |
Departure airport: | Stony River, AK |
Destination airport: | Mulchatna River, AK |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE PILOT STATED THAT WHILE FLYING AT ABOUT 500 FEET ABOVE MOUNTAINOUS TERRAIN & APPROACHING A SADDLE, THE AIRPLANE ENCOUNTERED A DOWNDRAFT. DESPITE THE ADDITION OF FULL POWER, THE AIRPLANE CONTINED TO DESCEND UNTIL IT CONTACTED THE GROUND & NOSED OVER.
Probable Cause: FAILURE OF THE PILOT TO MAINTAIN SUFFICIENT ALTITUDE AND CLEARANCE FROM MOUNTAINOUS TERRAIN. FACTORS RELATED TO THE ACCIDENT WERE: THE RISING TERRAIN AND A DOWNDRAFT.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | ANC91LA093 |
Status: | Investigation completed |
Duration: | 1 year and 4 months |
Download report: | Final report |
|
Sources:
NTSB ANC91LA093
History of this aircraft
Other occurrences involving this aircraft Location
Revision history:
Date/time | Contributor | Updates |
19-Mar-2024 20:30 |
ASN Update Bot |
Added |
The Aviation Safety Network is an exclusive service provided by:
CONNECT WITH US:
©2024 Flight Safety Foundation