ASN Wikibase Occurrence # 320727
Date: | Wednesday 19 June 2013 |
Time: | 17:45 |
Type: | Antonov An-2R |
Owner/operator: | Gergely Air |
Registration: | HA-MDP |
MSN: | 1G185-44 |
Year of manufacture: | 1979 |
Total airframe hrs: | 4327 hours |
Cycles: | 18172 flights |
Engine model: | Shvetsov ASh-62IR |
Fatalities: | Fatalities: 0 / Occupants: 2 |
Aircraft damage: | Substantial, written off |
Category: | Accident |
Location: | ca 0,5 km NE of Fertöszentmiklós Airport -
Hungary
|
Phase: | Take off |
Nature: | Agricultural |
Departure airport: | Fertöszentmiklós Airport (LHFM) |
Destination airport: | Fertöszentmiklós Airport (LHFM) |
Investigating agency: | TSB Hungary |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:The An-2 was operating on mosquito-killing tasks out of Fertöszentmiklós Airfield, Hungary.
For the planned 3 hours of flight, the tanks were filled with a total of 1046 liters of chemicals and 1200 liters of fuel. The take-off mass of the aircraft then exceeded the maximum take-off mass by at least 150 kg.
At 17:45 local time, the aircraft rolled onto a grassy area parallel to runway 16 and began taking off with a 15° flap position.
The pilot said that he felt that the engine's performance was slightly below normal, but considered it justified by the high outside temperature (33-34°C). After becoming airborne the pilot noticed increasing engine vibrations. He turned to the left to avoid the high-voltage power line ahead. Altitude at that time was 3 meters. In order to increase lift, he raised the flaps to 20° and then to 25°, but he continued to lose height during the turn. The left wing tip hit a corn field, followed by the undercarriage. The aircraft nosed down and came to rest. The collision caused the engine to run out of lubricating oil, which caused a fire. The fire was extinguished by the pilot using a hand fire extinguisher.
There was no personal injury and the aircraft was severely damaged.
Cause (translated from Hungarian):
- The turn the pilot attempts at low altitude and low speed under the circumstances.
Indirect causes:
- high ambient temperatures,
- the static load on the airplane at its maximum permissible level,
- dust filter switched on unnecessarily,
- unjustified use of carburettor heating,
- increase propeller angle in the given flight position,
- reducing engine power in the given flight position by taking back the throttle.
Accident investigation:
|
| |
Investigating agency: | TSB Hungary |
Report number: | 2013-166-4P |
Status: | Investigation completed |
Duration: | 2 years and 9 months |
Download report: | Final report |
|
Sources:
radarfigyelo.hu
Location
Images:
photo (c) via Werner Fischdick; Budaörs Airport (LHBS); September 2006
Revision history:
Date/time | Contributor | Updates |
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