22011

The twin engine airplane was engaged in a training flight, carrying six crew members. En route, the crew informed ATC about an engine failure when control was lost. The airplane entered a dive and crashed onto a house. A crew member was seriously injured while five other occupants were killed. There were no casualties on ground.

Flight / Schedule

22011

Registration

22011

MSN

811

Year of Manufacture

1980

Date

August 10, 1981 at 12:00 AM

Type

CRASH

Flight Type

Training

Flight Phase

Flight

Crash Site

City

Crash Location

Utsunomiya Kanto

Region

Asia • Japan

Coordinates

36.5582°, 139.8968°

Crash Cause

Technical failure

Narrative Report

On August 10, 1981 at 12:00 AM, 22011 experienced a crash involving Mitsubishi MU-2 Marquise, operated by Japan Air Self-Defense Force - Koku Jieitai, with the event recorded near Utsunomiya Kanto.

The flight was categorized as training and the reported phase was flight at a city crash site.

6 people were known to be on board, 5 fatalities were recorded, 1 survivors were identified or estimated. This corresponds to an estimated fatality rate of 83.3%.

Crew on board: 6, crew fatalities: 5, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.

The listed crash cause is technical failure. The twin engine airplane was engaged in a training flight, carrying six crew members. En route, the crew informed ATC about an engine failure when control was lost. The airplane entered a dive and crashed onto a house. A crew member was seriously injured while five other occupants were killed. There were no casualties on ground.

Aircraft reference details include registration 22011, MSN 811, year of manufacture 1980.

Geospatial coordinates for this crash are approximately 36.5582°, 139.8968°.

Fatalities

Total

5

Crew

5

Passengers

0

Other

0

Crash Summary

The twin engine airplane was engaged in a training flight, carrying six crew members. En route, the crew informed ATC about an engine failure when control was lost. The airplane entered a dive and crashed onto a house. A crew member was seriously injured while five other occupants were killed. There were no casualties on ground.

Cause: Technical failure

Occupants & Outcome

Crew On Board

6

Passengers On Board

0

Estimated Survivors

1

Fatality Rate

83.3%

Known people on board: 6

Operational Details

Flight Type

Training

Flight Phase

Flight

Crash Site

City

Region / Country

Asia • Japan

Aircraft Details

Registration

22011

MSN

811

Year of Manufacture

1980