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Plane crash AN-28 near the airport fell. 2012
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Plane crash AN-28 near the airport fell. 2012

Plane crash AN-28 Petropavlovsk-Kamchatsky airline airport near Palana

 

 

  • Date of the crash: 12.09.2012

  • The time of the crash: 12: 20

  • Country air crash: Russia

  • Location of the crash: Kamchatka region, 10,7 km southwest of the airport Palana

  • Type of aircraft: An-28

  • Registration of aircraft: RA28715

  • Name of air carrier: Petropavlovsk-Kamchatsky AP

  • Flight: 251

 

Chronology of events:

At the height of the dial reacted 60 m height on the radio altimeter. For 3 seconds crew response to it is not followed. This can be explained by impaired concentration, which was caused by alcohol intoxication. Fast reaction of the crew, apparently, have made it possible to prevent collision with obstacles.

In 12: 18: 50,5 crew apparently saw on the flight path obstacle deflection of the elevator sharply increased pitch to pitch and moved to the take-off throttle mode both engines. But these actions have not been able to prevent the collision on a steep mountain slope with trees. Plane on the flight speed of about 250 km / h touched on the spur of the eastern slope of the mountain tops of the trees at a height of about 330 m from the band level (located in 17 m above sea level).

As a result of the aircraft engines and air screws were damaged, which led to the almost simultaneous triggering of an automatic system shutdown engines and feathering propellers. The reason for stopping the engine in-flight failure was in the flame combustion chamber of engines due to ingress engines simultaneously input huge amount of pulp, causing significant reduction in flow area and BHA, as a result, a sharp decrease in the estimated air intake for stable gas-dynamic process in the combustion chamber. By increasing the pitch was turning off the engine.

Changes in altitude almost did not happen. The aircraft flew at a significant pitching the top of the mountains and located on the opposite slope. Aircraft movement with the pitch angle without engine power caused a sharp drop in speeds of up to 130-135 km / h and stall the aircraft.

After approximately 450 m from the place of the first contact plane tree at 216 m with a large right bank began to "skaschivat" trees 4-7 m tall with MK = 47 ° at a distance of 50 m and stopped in the forest destroyed on the hillside slope of about 30 °, on mark m 190 turned to the side, which is opposite to the direction of motion. The spread of the wreckage was 50h18 m. Do not fire occurred. Plane crash took place at 12: 20 local time, approximately 10,7 km from the KTA azimuth 219 ° (58 ° 59'04 "school, 159 ° 48'20" VD).

Plane crash AN-28 near the airport fell. 2012

Data on victims:

  • Total on board were people 14: 2 12 crew members and passengers. Total killed 10 people: crew 2, 8 passengers.

 

Details of the crash:

  • Phase of flight: the approach

  • Identified causes of the crash: crew error

  • The organization, which investigated plane crash: MAK

  • Data on the plane:

  • Type of aircraft: An-28

  • Aircraft ID: RA28715

  • Country where registered aircraft: Russia

  • Date of manufacture of the aircraft: 08.12.1989

  • Serial number of the aircraft :: 1AJ006-25

  • Hours aircraft: 11947

  • The cycles of use of the aircraft: 8891

  • Engines: 281982022 K028901031

 

Flight data:

  • Flight: 251

  • Tour type: Regular passenger

  • Aviation Company: Petropavlovsk-Kamchatsky AP

  • The country, which was registered aviation company: Russia

  • I am flying from Petropavlovsk-Kamchatsky (Elizovo)

  • Flying in Palau

  • Original item: Petropavlovsk-Kamchatsky (Elizovo)

  • A final point: Palana

 

Additional information:

Plane crash AN-28 near the airport fell. 2012

 

Information about the crew:

  • KBC Vyacheslav Shpak

  • second pilot Vladimir Danchenko

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