Ecuvillens - Geneva

Forty seconds after its take off from Ecuvillens Airport runway 28, while flying at a speed of 120 knots, the aircraft slightly turned to the right without gaining sufficient altitude. Then, its altitude fluctuated and it descended and climbed again. Suddenly, the aircraft hit tree tops, lost some wing's and empennage elements while all engine cowlings separated. The fuel tanks were spoiled and the aircraft caught fire. It overflew the wooded area for a distance of 120 metres then impacted a powerline before crashing in an open field located 275 metres after the initial impact, bursting into flames. The pilot, sole on board, was killed.

Flight / Schedule

Ecuvillens - Geneva

Registration

HB-LOT

MSN

31-7400981

Year of Manufacture

1974

Date

November 10, 2011 at 02:14 PM

Type

CRASH

Flight Type

Private

Flight Phase

Takeoff (climb)

Crash Site

Airport (less than 10 km from airport)

Crash Location

Ecuvillens Fribourg

Region

Europe • Switzerland

Coordinates

46.7568°, 7.0837°

Crash Cause

Human factor

Narrative Report

On November 10, 2011 at 02:14 PM, Ecuvillens - Geneva experienced a crash involving Piper PA-31-310 Navajo, operated by Michel Tabrizian, with the event recorded near Ecuvillens Fribourg.

The flight was categorized as private and the reported phase was takeoff (climb) at a airport (less than 10 km from airport) crash site.

1 people were known to be on board, 1 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 1, crew fatalities: 1, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.

The listed crash cause is human factor. Forty seconds after its take off from Ecuvillens Airport runway 28, while flying at a speed of 120 knots, the aircraft slightly turned to the right without gaining sufficient altitude. Then, its altitude fluctuated and it descended and climbed again. Suddenly, the aircraft hit tree tops, lost some wing's and empennage elements while all engine cowlings separated. The fuel tanks were spoiled and the aircraft caught fire. It overflew the wooded area for a distance of 120 metres then impacted a powerline before crashing in an open field located 275 metres after the initial impact, bursting into flames. The pilot, sole on board, was killed.

Aircraft reference details include registration HB-LOT, MSN 31-7400981, year of manufacture 1974.

Geospatial coordinates for this crash are approximately 46.7568°, 7.0837°.

Fatalities

Total

1

Crew

1

Passengers

0

Other

0

Crash Summary

Forty seconds after its take off from Ecuvillens Airport runway 28, while flying at a speed of 120 knots, the aircraft slightly turned to the right without gaining sufficient altitude. Then, its altitude fluctuated and it descended and climbed again. Suddenly, the aircraft hit tree tops, lost some wing's and empennage elements while all engine cowlings separated. The fuel tanks were spoiled and the aircraft caught fire. It overflew the wooded area for a distance of 120 metres then impacted a powerline before crashing in an open field located 275 metres after the initial impact, bursting into flames. The pilot, sole on board, was killed.

Cause: Human factor

Occupants & Outcome

Crew On Board

1

Passengers On Board

0

Estimated Survivors

0

Fatality Rate

100.0%

Known people on board: 1

Operational Details

Schedule / Flight

Ecuvillens - Geneva

Flight Type

Private

Flight Phase

Takeoff (climb)

Crash Site

Airport (less than 10 km from airport)

Region / Country

Europe • Switzerland

Aircraft Details

Registration

HB-LOT

MSN

31-7400981

Year of Manufacture

1974