NTSB CAROL · Event
Event CEN15LA319
Aircraft involved
Probable cause & findings
The loss of engine power for reasons that could not be determined because an examination of the engine did not reveal any anomalies that would have precluded normal operation.
Factual narrative
On July 22, 2015, about 0800 mountain daylight standard time, a Cessna 182E airplane, N3344Y, lost engine power shortly after departing the Kissack/Reynolds Airport (22WY), Rozet, Wyoming. The private rated pilot was not injured and the airplane was substantially damaged during the forced landing. The airplane was registered to and operated by a private individual under the provisions of the 14 Code of Federal Regulations Part 91 as a personal flight. Visual meteorological conditions prevailed at the time. The flight was originating from 22WY at the time of the accident. The pilot reported that he did a normal preflight of the airplane, and the airplane had 52 gallons of fuel on board. Shortly after departure and after reaching 1,000 feet above ground level, he started to make a turn. During the turn, the engine lost power, and the pilot established a glide as he continued his turn back to 22WY. About a quarter mile from runway 16 (2,200 feet long by 30 feet wide), he performed a slip to lose altitude. He then lowered full flaps and landed about half way down the runway; however, the landing roll continued past the runway end, and the airplane impacted a drainage ditch. The airplane was recovered and an engine examination/run conducted by the NTSB. A visual examination of the engine did not reveal any apparent reason for the loss of power. The engine was started and test run for several minutes; however, the propeller, which was damaged in the accident, would not allow a high/full power run. At the low power settings, no abnormalities were noted with the engine during the test run. The airplane was equipped with a digital engine monitor which was downloaded. A review of the data for the accident flight revealed that the system was powered on, at 0745. The exhaust gas and cylinder head temperatures (EGT/CHT), on all six cylinders, appeared consistent with normal operation. At 0801, the EGT/CHT on all six cylinders, showed a sharp decrease consistent with a loss or a reduction in engine power. At 0753, the automated weather reported station located about 17 miles west of the accident site, recorded a temperature of 71 degrees F and a dew point of 54 degrees F. A review of the carburetor icing probability chart, indicated that the airplane was operating in an area that was associated with a risk of carburetor ice at glide power setting. The pilot reported that, before departure, he conducted a normal preflight and that the airplane had 52 gallons of fuel on board. Shortly after takeoff and reaching 1,000 ft above ground level, the pilot started to turn the airplane, and the engine then lost power. The pilot continued the turn toward the airport and conducted a forced landing. The airplane landed about halfway down the runway, continued off the runway end, and impacted a ditch. A visual examination of the engine did not reveal any abnormalities. During an engine test run conducted at low-power settings, no abnormalities were noted. Due to damage to the propeller, a high/full power test run could not be conducted. A review of the accident flight data recorded by the engine data monitor revealed that the exhaust gas temperature (EGT) and cylinder head temperature (CHT) on all six cylinders initially appeared consistent with normal operation. However, shortly after takeoff, the EGT and CHT on all six cylinders sharply decreased, consistent with a loss of, or a reduction in, engine power. The weather conditions at the time of the accident were conducive to the accumulation of carburetor ice at glide power settings; however, the airplane was operating at a higher power setting at the time of the power loss. The reason for the loss of power could not be determined. 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 Not determined-Not determined-(general)-(general)-Unknown/Not determined - C
- — Environmental issues-Conditions/weather/phenomena-Temp/humidity/pressure-Conducive to carburetor icing-Not specified
Verbatim from NTSB's published report. Source file
NTSB_2015_CEN15LA319.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type or causal vocabulary (icing). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- NASA NTRS 2026 · Contractor Report (CR)
Icing Physics Studies Using the 3D SIDRM Test Article: 2023 Icing Tests Analysis
In-flight icing is an important safety issue and is a factor that affects aircraft design and performance. Newer regulations are driving a need for improvements in airframe and engine icing simulation…
- arXiv 2025 · arXiv preprint
Multi-Agent Deep Reinforcement Learning for UAV-Assisted 5G Network Slicing: A Comparative Study of MAPPO, MADDPG, and MADQN
The growing demand for robust, scalable wireless networks in the 5G-and-beyond era has led to the deployment of Unmanned Aerial Vehicles (UAVs) as mobile base stations to enhance coverage in dense urb…
- Embry-Riddle Scholarly Commons 2025 · Journal article (JAAER)
A Mathematical Model on the Temporal Dynamics of Aviation Competitive Pricing
This study investigates the competitive dynamics of airport pricing using U.S. airport data to validate the findings. It employs linear and nonlinear ordinary differential equation models to analyze t…
- NASA NTRS 2025 · Presentation
NASA Icing Update – March 2025
This NASA Icing Update was prepared for presentation to the SAE International AC-9C Inflight Icing Technology Committee. This update includes the following topics: planned Rotational Icing Scaling tes…
- arXiv 2024 · arXiv preprint
An energy-stable phase-field model for droplet icing simulations
A phase-field model for three-phase flows is established by combining the Navier-Stokes (NS) and the energy equations, with the Allen-Cahn (AC) and Cahn-Hilliard (CH) equations and is demonstrated ana…
- NASA NTRS 2024 · Presentation
NASA Icing Update – Oct 2024
This presentation provides a status update on select NASA icing research activities for the SAE AC-9C Icing Technical Committee Meeting on Oct 21, 2024.
Browse the full corpus — academia portal ↗