CEN25LA353
2025-08-31 · Pittsfield, Illinois, United States · None · 1 aircraft · Status: Completed
Airport PPQ
Current FAA registration · N5714F
- Make / Model
- PIPER PA-28-140
- Year of manufacture
- 1968 · 57 years old at event
- Engine
- LYCOMING 0-320 SERIES (180 hp)
- Seats / Engines
- 4 seats · 1 engine
- Last airworthiness date
- 19680927
- ADS-B equipped
- Yes — Mode-S A7550A
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The collision with a deer during the aborted landing in night visual meteorological conditions.
Factual narrative
The flight instructor and the pilot-receiving-instruction were conducting a night landing in visual meteorological conditions when upon touchdown a deer ran across the runway ahead of the airplane. They aborted the landing due to insufficient distance to slow the airplane and avoid the deer. Shortly after liftoff, a second deer attempted to cross the runway and struck the front left side of the airplane. Without sufficient runway remaining to land, the flight instructor continued with the takeoff, entered the traffic pattern, and made an uneventful landing. The flight instructor did not report any preimpact mechanical malfunctions or failures that would have precluded normal operation of the airplane. The airplane’s left wing sustained substantial damage where it struck the deer. The publicly owned airport does not have wildlife fencing installed to exclude deer and other mammals, nor is it required to. The FAA Airport/Facility Directory does include a remark for deer and migratory waterfowl on and in the vicinity of the airport. According to FAA CertAlert No. 16-03, Recommended Wildlife Exclusion Fencing, the installation of a 10-foot-high fence with 3-strand barbed wire outriggers is the best way of keeping deer out of aircraft movement areas. 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)-Ability to respond/compensate
- — 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)-Contributed to outcome
Verbatim from NTSB's published report. Source file
NTSB_2025_CEN25LA353.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
External sources are reported, not agency: signal that something happened, not fact about what happened.
- TallyAero Live Wire Aviation press
- NTSB CAROL Agency ↗
- NTSB Docket Agency ↗
- Aviation Safety Network Aviation press ↗
- Kathryn's Report Aviation press ↗
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- Pilots of America Community ↗
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Related research
Matched on aircraft type or causal vocabulary (stall). All research papers
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- arXiv 2023 · arXiv preprint Polycrystallinity enhances stress build-up around ice
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- arXiv 2022 · arXiv preprint Enhanced Prediction of Three-dimensional Finite Iced Wing Separated Flow Near Stall
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- Embry-Riddle Scholarly Commons 2021 · Journal article (JAAER) Analysis on the Negative Emotional, Physiological, and Cognitive Responses Elicited from of the Activation of a Stall Alarm
Failing to identify an aerodynamic stall can lead to the inability of an aircraft to sustain flight. To warn pilots of an impending or fully-developed stall, many aircraft have safety devices installe…