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CEN23LA394

2023-09-02 · Englewood, Colorado, United States · Minor · 1 aircraft · Status: Completed

Airport APA

Current FAA registration · N20818

Make / Model
CESSNA 172S
Engine
LYCOMING IO-360-L2A (180 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
20201031
ADS-B equipped
Yes — Mode-S A1B257

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

An in-flight collision with multiple geese during initial climb.

Factual narrative

The flight instructor and his student were conducting an instructional flight in the airport traffic pattern when the airplane collided with multiple geese during initial climb. Due to the collision, the engine experienced a loss of engine power, so the flight instructor continued straight ahead. He conducted a forced landing on a golf course and the airplane nosed over. The airplane sustained substantial damage to the fuselage, empennage, and both wings. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

FAA avdata. C = Cause, F = Factor.

  • — Environmental issues-Physical environment-Object/animal/substance-Animal(s)/bird(s)-Effect on equipment
  • — Environmental issues-Physical environment-Object/animal/substance-Animal(s)/bird(s)-Ability to respond/compensate

Verbatim from NTSB's published report. Source file NTSB_2023_CEN23LA394.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.