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GAA15CA096

2015-05-28 · Grand Junction, Colorado, United States · None · 1 aircraft · Status: Completed

Aircraft involved

Probable cause & findings

The pilot's inadequate preflight planning and subsequent failure to remain clear of power line wires while maneuvering at low altitude.

Factual narrative

According to the pilot, while flying over a river at an altitude of about 100 feet above water and ground level, at 250 knots, the airplane impacted unmarked power line wires that spanned the river. The power line wires are clearly identified on the Visual Flight Rules Sectional Aeronautical Chart. The pilot immediately established a climb and returned to the airport without further incident. The airplane sustained substantial damage to the nose, left wing, and vertical stabilizer. The pilot reported that there were no pre-impact mechanical failures or malfunctions that would have precluded normal operation. According to the pilot, while flying over a river at an altitude of about 100 feet above water and ground level, at 250 knots, the airplane impacted unmarked power line wires that spanned the river. The power line wires are clearly identified on the Visual Flight Rules Sectional Aeronautical Chart. The pilot immediately established a climb and returned to the airport without further incident. The airplane sustained substantial damage to the nose, left wing, and vertical stabilizer. The pilot reported that there were no pre-impact mechanical failures or malfunctions 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-Planning/preparation-Flight planning/navigation-Pilot - C
  • C Environmental issues-Physical environment-Object/animal/substance-Wire-Awareness of condition - C
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Altitude-Not attained/maintained - C

Verbatim from NTSB's published report. Source file NTSB_2015_GAA15CA096.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.