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Atlas / NTSB / CEN21LA279

NTSB CAROL · Event

Event CEN21LA279

2021-06-18 Portland, Indiana, United States Airport · PLD None 1 aircraft Status: Completed

Aircraft involved

Probable cause & findings

The airplane’s collision with a deer on the runway during landing.

Factual narrative

On June 18, 2021, about 2030 eastern daylight time, a Cessna 310R airplane, N310LC, sustained substantial damage when it was involved in an accident at Portland Municipal Airport (PLD), Portland, Indiana. The pilot and passenger were not injured. The flight was operated as a Title 14 Code of Federal Regulations Part 135 on-demand air taxi flight. The pilot reported that he diverted to PLD due to thunderstorms. During the landing flare, a deer ran onto the left side of the runway and collided with airplane, separating the left main landing gear from the airplane. The airplane veered to the left and continued off the runway into a ditch. The airplane sustained substantial damage to the left wing and left horizontal stabilizer. The airport does not have a perimeter fence for wildlife hazard mitigation. During the landing flare, a deer ran onto the left side of the runway and collided with the airplane; the left main landing gear separated from the airplane. The airplane veered to the left and continued off the runway into a ditch. The airplane sustained substantial damage to the left wing and left horizontal stabilizer. The pilot reported that there were no preaacident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The airport does not have a perimeter fence for wildlife hazard mitigation. 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).

  • Environmental issues-Physical environment-Object/animal/substance-Animal(s)/bird(s)-Contributed to outcome

Verbatim from NTSB's published report. Source file NTSB_2021_CEN21LA279.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 (thunderstorm). 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 ↗