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Atlas / NTSB / WPR20CA299

NTSB CAROL · Event

Event WPR20CA299

2020-09-06 Coeur d'Alene, Idaho, United States Airport · COE Minor 1 aircraft Status: Completed

Aircraft involved

Probable cause & findings

The pilot's inadequate fuel planning, which resulted in a loss of engine power due to fuel exhaustion and a collision with trees and terrain.

Factual narrative

The pilot reported that during a cross-country flight at dusk, the airplane encountered greater head winds than planned. The pilot made several engine power and mixture adjustments to compensate for the increased wind velocity and to maintain altitude. About 15 miles prior to reaching the destination airport, the engine lost power. He attempted to troubleshoot the loss of engine power to no avail and initiated a forced landing. The airplane collided with trees and came to rest inverted. The airplane sustained substantial damage to the wings, the fuselage and empennage. The pilot believed that his fuel planning for the accident flight was insufficient, which resulted in fuel exhaustion. The pilot reported that there were no 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 Personnel issues-Task performance-Planning/preparation-Fuel planning-Pilot
  • C Environmental issues-Physical environment-Object/animal/substance-Tree(s)-Effect on operation
  • Aircraft-Fluids/misc hardware-Fluids-Fuel-Fluid level

Verbatim from NTSB's published report. Source file NTSB_2020_WPR20CA299.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 (fuel exhaustion). 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 ↗