Casualties unknown

Aircraft Contacts Trees and Terrain While Attempting Climb in Narrow Canyon (N80530)

Tahoe Paradise, CA, US

On April 5, 1985, a Piper PA-28-161 (registration N80530) operated by Executive Aero Systems, Inc was involved in an aviation accident near Tahoe Paradise, CA. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 4 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-07-04Data APIEditorial standards

An aircraft struck trees and terrain while attempting to climb in a narrow canyon; the pilot reported encountering a downdraft after clearing a ridge.

Accident Summary

An aircraft contacted trees and the terrain during an attempted climb in a narrow canyon. The pilot stated that he was attempting to climb in order to clear rising terrain in the canyon when a downdraft was encountered. According to the pilot, he cleared the top of the ridge at 9,000 feet when the downdraft was experienced and the left wing contacted trees. Level flight could not be maintained, and the aircraft settled into the trees.

Pilot Statement

The pilot reported that the aircraft encountered a downdraft while climbing to clear rising terrain. After clearing the ridge at 9,000 feet, the downdraft caused the left wing to strike trees. The aircraft subsequently settled into the trees, resulting in contact with both trees and terrain.

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Frequently asked questions

What happened in the 5 Apr 1985 Piper PA-28-161 accident near Tahoe Paradise, CA?

An aircraft struck trees and terrain while attempting to climb in a narrow canyon; the pilot reported encountering a downdraft after clearing a ridge.

What aircraft was involved and where did it happen?

The accident on 5 Apr 1985 involved a Piper PA-28-161, registration N80530, operated by Executive Aero Systems, Inc, at Tahoe Paradise, CA.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001214X36225. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.