Casualties unknown

Private Pilot Loses Control During Crosswind Landing Attempt (N733WS)

Casper, WY, US

On March 2, 1994, a Cessna 172 (registration N733WS) operated by Avi Air Inc. was involved in an aviation accident near Casper, WY. Investigators recorded the probable cause as: The pilot's inadequate control during the flare phase of a crosswind landing, which allowed the aircraft to drift off the runway side and strike ground objects. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 1 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-06-22Data APIEditorial standards

A private pilot flying from the right seat allowed an aircraft to drift off the runway side during flare in crosswinds, striking a sign and light after inadequate corrective action.

What happened

During an attempted landing operation characterized by crosswind conditions, the private pilot, who was occupying the right seat of the cockpit, permitted the aircraft to drift laterally away from the designated runway centerline. This deviation occurred specifically during the flare phase of the approach. The pilot initiated remedial actions in an effort to correct the aircraft's trajectory; however, these inputs were insufficient to regain control or align the aircraft with the runway surface.

As a result of the uncorrected drift, the aircraft impacted a runway designator sign and a runway light located on the pavement edge. The impact resulted in damage to both the ground infrastructure and the aircraft itself.

Probable cause

The pilot's inadequate control during the flare phase of a crosswind landing, which allowed the aircraft to drift off the runway side and strike ground objects.

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Frequently asked questions

What happened in the 2 Mar 1994 Cessna 172 accident near Casper, WY?

A private pilot flying from the right seat allowed an aircraft to drift off the runway side during flare in crosswinds, striking a sign and light after inadequate corrective action.

What aircraft was involved and where did it happen?

The accident on 2 Mar 1994 involved a Cessna 172, registration N733WS, operated by Avi Air Inc., at Casper, WY.

What was the probable cause of the accident?

The pilot's inadequate control during the flare phase of a crosswind landing, which allowed the aircraft to drift off the runway side and strike ground objects.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001206X00996. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.