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GAA19CA037

2018-10-22 · Junction City, Kansas, United States · None · 1 aircraft · Status: Completed

Airport 3JC

Aircraft involved

Probable cause & findings

The pilot's failure to secure the canopy latch before takeoff, which resulted in the canopy opening in flight and the subsequent loss of airplane control.

Factual narrative

The pilot in the experimental amateur-built airplane reported that about 5 minutes after takeoff, he felt air coming into the cockpit from the canopy. He noticed that the canopy latch was not adequately secured and attempted to secure it, but the canopy opened. The airplane became very difficult to control with the canopy open and he made an emergency landing in a cornfield. During landing, the nose wheel collapsed, and the airplane skidded to a stop. The airplane sustained substantial damage to the fuselage. The pilot reported that there were no mechanical malfunctions or failures with the airplane that would have precluded normal operation. The pilot in the experimental, amateur-built airplane reported that, about 5 minutes after takeoff, he felt air coming into the cockpit from the canopy. He noticed that the canopy latch was not adequately secured and attempted to secure it, but the canopy opened. The airplane became very difficult to control with the canopy open, so he made an emergency landing in a cornfield. During landing, the nosewheel collapsed, and the airplane skidded to a stop. The airplane sustained substantial damage to the fuselage. The pilot reported that there were no preimpact mechanical malfunctions or failures with the airplane 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-Action/decision-Action-Forgotten action/omission-Pilot - C
  • C Aircraft-Aircraft systems-Equipment/furnishings-Flight compartment equipment-Incorrect use/operation - C
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-(general)-Not attained/maintained - C

Verbatim from NTSB's published report. Source file NTSB_2018_GAA19CA037.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.