Search for missing twin-engine aircraft off Alaskan coast

2 fatalities • Kotzebue-Ralph Wien Memorial, United States of America • Flight

A search and rescue operation was launched after a twin-engine airplane disappeared into the sea during a flight from Point Hope to Kotzebue.

What happened

A search and rescue mission was activated following the disappearance of a twin-engine aircraft traveling between Point Hope and Kotzebue. During its transit, the plane went down in the ocean waters near the Alaskan coastline under undetermined conditions. Despite the deployment of search teams to locate the wreckage and the two occupants, the operation failed to locate any debris or evidence of the crash site.

Findings

Official investigations into the disappearance concluded that there was insufficient physical evidence recovered from the sea to establish a definitive reason for the accident. Consequently, investigators were unable to identify the specific factors that led to the aircraft's loss.

Probable cause

The exact cause of the accident remains undetermined due to a lack of recoverable evidence.

Frequently asked questions

What happened in the 1977-11-21 Britten-Norman Islander accident near Kotzebue-Ralph Wien Memorial, United States of America?

A search and rescue operation was launched after a twin-engine airplane disappeared into the sea during a flight from Point Hope to Kotzebue.

Were there any fatalities in the 1977-11-21 Britten-Norman Islander accident?

The accident was fatal, resulting in 2 fatalities.

What aircraft was involved and where did it happen?

The accident on 1977-11-21 involved a Britten-Norman Islander, registration N36MN, operated by Munz Northern Airlines, at Kotzebue-Ralph Wien Memorial, United States of America.

What was the probable cause of the accident?

The exact cause of the accident remains undetermined due to a lack of recoverable evidence.

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