NTSB CAROL · Event
Event DEN01LA100
Registry · N72582
FAA Aircraft Registry record.
Make / Model
CESSNA T206H
Year of manufacture
1999 · 2 years old at event
Engine
LYCOMING TI0-540 SER (310 hp)
Seats / Engines
6 seats · 1 engine
Last airworthiness date
20050124
ADS-B equipped
Yes — Mode-S A9B9AA
Registrant of record
SURDEX CORP
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
the pilot's failure to maintain the proper decent rate during the flare resulting in a hard landing. Contributing factors icing conditions and accumulations of wing ice.
Factual narrative
On May 2, 2001, at approximately 1330 mountain daylight time, a Cessna T206H, N72582, was substantially damaged during landing at Front Range Airport, Watkins, Colorado. The instrument rated private pilot and passenger were not injured. Instrument meteorological conditions prevailed. An IFR flight plan was filed for this personal flight being conducted under Title 14 CFR Part 91. The flight departed Marv Skie-Lincoln County Airport, Tea, South Dakota, at approximately 1000. According to the pilot, he encountered icing conditions while en route to Centennial Airport, Englewood, Colorado. He contacted Denver Air Route Traffic Control Center (ARTCC) and requested various altitudes to avoid further icing. However, he was unable to maintain altitude and requested vectors to the nearest airport. Denver approach control cleared him to intercept the ILS for runway 26 at Front Range. It was his first time landing at the airport, and at approximately 15 feet above the ground, he flared and the airplane "dropped hard onto the runway." As he added power, the airplane drifted to the left and struck a runway and a taxiway light. The airplane sustained damage to the nose and right landing gear wheel pants, the elevator's right hand balance weight skin, the cargo door and substantial damage to the underside of the fuselage and empennage. The pilot stated that he was able to taxi the airplane back onto the runway and then park it on the ramp. An initial inspection of the airplane revealed that it had an accumulation of ice on the leading edges of both wings, that in some places was up to as much as 2 and 1/2 inches thick. The weather conditions at the time of the accident were: winds, from 360 degrees, at 12 knots; visibility, 2 and 1/2 mile; altimeter setting, 30.05 inches of mercury; temperature, 1 degree celcius/33 degrees Fahrenheit; ceiling, broken at 5,000 feet and overcast at 10,000 feet, with light rain and fog. While in cruise flight, the airplane encountered icing conditions. The pilot contacted ARTCC and requested various altitudes to avoid further icing. However, the airplane was unable to maintain altitude, and the pilot requested vectors to the nearest airport. Approach control cleared him to intercept the ILS. At approximately 15 feet above the ground, he flared and the airplane "dropped hard onto the runway." As he added power, the airplane drifted to the left and struck a runway and a taxiway light. The pilot stated that he was able to taxi the airplane back onto the runway and then park it on the ramp. An initial inspection of the airplane revealed that it had an accumulation of ice on the leading edges of both wings, that in some places was up to as much as 2 and 1/2 inches thick. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2001_DEN01LA100.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 ↗