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Atlas / NTSB / GAA19CA390

NTSB CAROL · Event

Event GAA19CA390

2019-07-02 Tracy, California, United States Airport · TCY None 1 aircraft Status: Completed

Aircraft involved

Probable cause & findings

The student pilot's failure to maintain directional control during landing, which resulted in a runway excursion and impact with a vehicle.

Factual narrative

The operator reported that during the solo student pilot's landing, the airplane immediately veered left, exited the runway and the left wing struck a paving vehicle on the adjacent taxiway. The airplane sustained substantial damage to the left wing. The operator reported that there was no preimpact mechanical malfunctions or failures that would have precluded normal operations. The operator and the student pilot did not submit the National Transportation Safety Board Pilot/Operator Aircraft Accident/Incident Report Form 6120.1. The operator reported that, during the solo student pilot's landing, the airplane immediately veered left and exited the runway, and the left wing struck a vehicle on the adjacent taxiway. The airplane sustained substantial damage to the left wing. The operator reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

Hierarchical cause / factor breakdown from the FAA bulk avdata database. Each finding tagged C (Cause) or F (Factor).

  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Directional control-Not attained/maintained - C
  • C Personnel issues-Task performance-Use of equip/info-Aircraft control-Student/instructed pilot - C
  • C Environmental issues-Physical environment-Object/animal/substance-Ground vehicle-Effect on operation - C

Verbatim from NTSB's published report. Source file NTSB_2019_GAA19CA390.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type or causal vocabulary (runway excursion). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗