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SEA07CA115

2007-04-29 · Brigham City, Utah, United States · Minor · 1 aircraft · Status: Completed

Airport KBMC

N180GW has since been reassigned. It is now registered to a different aircraft (FLUG UND FAHRZEUGWERKE AG DIAMANT 18, built 1971), which was not involved in this event.

Aircraft involved

Probable cause & findings

The pilot's failure to maintain directional control during the landing roll. Factors include variable winds, and crosswinds, and an abrupt drop-off at the runway shoulder.

Factual narrative

While landing the tailwheel-equipped aircraft in light and variable winds, the pilot lost directional control when a crosswind lifted up one of the wings during the landing roll. The aircraft departed the side of the runway, rolled off the abrupt edge of the runway shoulder, and flipped over onto its back. The pilot said that there were no problems with the brakes, tailwheel steering, or the flight controls, but that he needed to have better "control on landing" and better "crosswind corrections." While landing the tailwheel-equipped aircraft in light and variable winds, the pilot lost directional control when a crosswind lifted up one of the wings during the landing roll. While he was trying to regain directional control, the aircraft departed the side of the runway, rolled off the abrupt edge of the runway shoulder, and flipped over onto its back. The pilot said that there were no problems with the brakes, tailwheel steering, or the flight controls, but that he needed to have better "control on landing" and better "crosswind corrections." Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_2007_SEA07CA115.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

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