Landing Gear Collapse During Ground Loop on Dry Lake Bed

Casualties unknown • Arock, OR, US

A pilot experienced a ground loop and subsequent landing gear collapse while attempting an unplanned landing on a dry lake bed.

What happened

Approximately one hour after departing, the pilot decided to land the aircraft on a flat, dry lake bed because her four-year-old daughter needed to use the bathroom. At the time of the decision, there were no visible indicators in the surrounding area to determine wind direction. After consulting with her husband, who was also a pilot, the crew decided to land toward the west.

During the landing roll, the aircraft began to ground loop. Although the pilot attempted to implement corrective actions, the left main landing gear collapsed, causing the left wing to make contact with the ground. Following the accident, it was reported that the wind was blowing from the east at approximately ten knots. The pilot was not injured.

Probable cause

The aircraft entered a ground loop during the landing roll, resulting in the collapse of the left main landing gear.

Frequently asked questions

What happened in the 1996-07-12 Stinson 108-1 accident near Arock, OR?

A pilot experienced a ground loop and subsequent landing gear collapse while attempting an unplanned landing on a dry lake bed.

What aircraft was involved and where did it happen?

The accident on 1996-07-12 involved a Stinson 108-1, registration N8692K, operated by Leanne T. Jopson, at Arock, OR.

What was the probable cause of the accident?

The aircraft entered a ground loop during the landing roll, resulting in the collapse of the left main landing gear.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001208X06373. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.

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