Casualties unknown

1999-12-18: Cessna 172A (N34261) — Charles R. Christman — Shoshone, CA

Shoshone, CA, US

On December 18, 1999, a Cessna 172A (registration N34261) operated by Charles R. Christman was involved in an aviation accident near Shoshone, CA. Investigators recorded the probable cause as: The pilot's inadequate compensation for the existing strong and gusting wind conditions and his subsequent failure to maintain directional control. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 1781061362Data APIEditorial standards

A pilot attempted to land after overflying to check wind, but a microburst lifted the right wing. The aircraft exited the runway and struck a bush. The windsock was tattered and later observed horizontal.

Incident Overview

A pilot reported that during a landing attempt, a microburst caused the aircraft to lose directional control, resulting in it exiting the runway and striking a bush. The pilot had initially overflown the runway to assess wind direction and speed, noting that the windsock was in tatters and he could not determine the wind volume, though he said the wind was aligned with the runway.

Landing and Control Loss

Setting up for a short field landing with 40 degrees of flaps, the pilot stated that as he flared for touchdown, a microburst lifted the right wing. He was unable to regain directional control of the airplane before it departed the runway and struck a bush.

Passenger Involvement

A local police officer who interviewed the pilot reported that the pilot stated he asked his passenger to raise the flaps while he powered up the engine while airborne, in an attempt to regain control of the aircraft.

Post-Accident Observations

The officer, upon arriving shortly after the accident, noted that the wind was very strong and that the windsock was horizontal to the ground.

Investigation Status

No further details from the investigation have been released at this time.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001212X20264. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.