Skip to content

GAA15CA149

2015-06-28 · Novato, California, United States · Minor · 1 aircraft · Status: Completed

Airport DVO

Aircraft involved

Probable cause & findings

The pilot's improper pitch control which resulted in a bounced landing, runway excursion, and collision with terrain.

Factual narrative

The pilot reported that during the landing the airplane bounced several times while attempting to compensate for a right quartering crosswind. The pilot stated that he believed the landing gear had failed as a result of the hard landing and, "intentionally guided the plane off the runway into the grass, in fear of an explosion." As a result of the runway excursion, the airplane impacted a ditch and sustained substantial damage as the left wing separated from the fuselage. The pilot reported that there were no mechanical malfunctions or failures with the airplane prior to or during flight that would have precluded normal operation. The pilot reported that during the landing the airplane bounced several times while attempting to compensate for a right quartering crosswind. The pilot stated that he believed the landing gear had failed as a result of the hard landing and, "intentionally guided the plane off the runway into the grass, in fear of an explosion." As a result of the runway excursion, the airplane impacted a ditch and sustained substantial damage as the left wing separated from the fuselage.   The pilot reported that there were no mechanical malfunctions or failures with the airplane prior to or during flight that would have precluded normal operation. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

FAA avdata. C = Cause, F = Factor.

  • C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Pitch control-Not attained/maintained - C
  • — Environmental issues-Conditions/weather/phenomena-Wind-Crosswind-Response/compensation
  • — Environmental issues-Physical environment-Terrain-(general)-Contributed to outcome

Verbatim from NTSB's published report. Source file NTSB_2015_GAA15CA149.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

Matched on aircraft type or causal vocabulary (runway excursion). All research papers