ASN Wikibase Occurrence # 70802
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| Date: | Tuesday 29 December 2009 |
| Time: | 11:31 LT |
| Type: |  Mil Mi-8T |
| Owner/operator: | Koryak Airlines |
| Registration: | RA-24209 |
| MSN: | 98730181 |
| Year of manufacture: | 1987 |
| Fatalities: | Fatalities: 1 / Occupants: 3 |
| Aircraft damage: | Destroyed |
| Category: | Accident |
| Location: | 70 km north of the Anavgai, Kamchatka -
 Russia
|
| Phase: | Landing |
| Nature: | Cargo |
| Departure airport: | Anavgai |
| Tigil | |
| Investigating agency: | MAK |
| Confidence Rating: |  Accident investigation report completed and information captured |
During the emergency landing the helicopter collided with the ground.
The reasons of accident:
- Performance of flight in a zone of not predicted icing with the switched off anti-icing system of engines;
- Self-deenergizing in flight of the left engine of the helicopter;
- Excess of size of flight weight of the helicopter;
- Height of flight at the moment of refusal of the engine was insufficient for maintenance of a reserve of time necessary for an output of the left engine on an operating conditions after its start in air;
- The erroneous actions of crew resulted in a landing with the big vertical speed.
Accident investigation:
 |
|
Sources:
https://primamedia.ru/news/29.12.2009-114421/p=
Revision history:
| Date/time | Contributor | Updates |
|---|---|---|
| 29-Dec-2009 08:18 | krasatpi | Added |
| 29-Dec-2009 08:43 | krasatpi | Updated [Operator] |
| 29-Dec-2009 10:52 | harro | Updated [Source] |
| 31-Oct-2010 10:21 | krasatpi | Updated [Narrative] |
| 11-Oct-2021 14:33 | harro | Updated [Time, Source, Narrative, Accident report] |
Corrections or additions? ... Edit this accident description
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