Mountain collision involving single-engine aircraft

No fatalities • Tanana, United States of America • Flight

An aircraft struck a mountain peak during a VFR flight under poor visibility conditions, resulting in serious injuries to the pilot.

What happened

During a scheduled company flight conducted under Visual Flight Rules (VFR), an aircraft impacted a mountainside at an elevation of 2,936 feet. At the time of the impact, meteorological conditions were characterized by fog and obscured visibility, with a ceiling of 500 feet and a horizontal visibility of only two miles.

The collision resulted in substantial damage to the airframe. Regarding the occupants, the pilot sustained serious injuries, while the passenger involved in the flight suffered minor injuries.

Findings

Investigations into the accident determined that the primary factor was the pilot-in-command's improper inflight planning and decision-making. The crew chose to continue the flight into weather conditions that were already known to be unfavorable. These adverse environmental factors significantly impaired the pilot's ability to navigate the terrain safely and maintain situational awareness.

Probable cause

The accident was caused by the pilot making poor operational decisions by flying into known adverse weather conditions.

Frequently asked questions

What happened in the 1989-08-11 Cessna 207 Skywagon/Stationair accident near Tanana, United States of America?

An aircraft struck a mountain peak during a VFR flight under poor visibility conditions, resulting in serious injuries to the pilot.

Were there any fatalities in the 1989-08-11 Cessna 207 Skywagon/Stationair accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 1989-08-11 involved a Cessna 207 Skywagon/Stationair, registration N6370H, operated by 40 Mile Air, at Tanana, United States of America.

What was the probable cause of the accident?

The accident was caused by the pilot making poor operational decisions by flying into known adverse weather conditions.

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