CHI05CA051
2005-01-09 · Harbor Springs, Michigan, United States · None · 1 aircraft · Status: Completed
Airport MGN
Aircraft involved
Probable cause & findings
The pilot's inadequate preflight planning/preparation by his failure to remove the accumulated airframe ice which resulted in deteriorated aircraft takeoff performance. Airframe ice, the snow bank and the fence were contributing factors.
Factual narrative
On January 9, 2005, at 1800 eastern standard time, a Cessna 414A, N194JA, piloted by a commercial pilot, was substantially damaged during an aborted takeoff at Harbor Springs Airport (MGN), Harbor Springs, Michigan. The airplane impacted a snow bank and airport fence situated off the departure end of runway 28 (4,257 feet by 75 feet, asphalt). Visual meteorological conditions prevailed at the time of the accident. The business flight was operating under the provisions of 14 Code of Federal Regulations (CFR) Part 91 with an instrument flight plan on file with the Federal Aviation Administration (FAA). The pilot and his four passengers were not injured. The flight was originating at the time of the accident and had the intended destination of Marion Municipal Airport (MNN), Marion, Ohio. The pilot reported that he had landed at MGN around 1745 to pickup his passengers. He stated that the airframe "encountered light ice" during his descent into MGN and he "activated the deice boots" during the instrument approach. The pilot reported that he performed a preflight inspection of the airplane prior to departing MGN. He stated that there was "no significant ice on the aircraft" during the preflight inspection. The pilot reported that at departure the airplane was about 300 pounds under maximum gross weight. The pilot stated that when the airplane reached rotation speed during takeoff it "felt mushy" and he "immediately decided to abort the takeoff." He reported that he aborted the takeoff "slightly beyond" the halfway point of runway 28. The pilot stated that the aircraft slid on some snow at the departure end of the runway and impacted a snow bank and fence. In a subsequent statement the pilot reported that there "was no ice on any leading edges or on top of [an] airfoil" during the aircraft preflight. Emmet County Sheriff Department responded to the accident site. Photographs were taken by the responding officers that show ice accumulation on the leading edges of the wings and vertical stabilizer. Federal Aviation Administration (FAA) inspectors examined the airplane on January 10, 2005. FAA photos show ice accumulation on the leading edges of the wings and the horizontal stabilizer. An FAA inspector reported that there was about 1/4-inch of leading edge ice on the horizontal stabilizer during their examination. "The wing, when contaminated with ice, will ordinarily stall at a lower AOA [angle-of-attack], and thus at a higher airspeed," according to FAA publication "Pilot Guide - Flight in Icing Conditions." The publication states that "even small amounts of ice, particularly if rough" could affect the stalling AOA. The publication also states that during preflight pilots should "remove all frost, snow, and ice from aircraft surfaces because even very small amounts may adversely affect the aerodynamic properties of a wing." During preflight pilots should check the deice boots for "tears, abrasions, and cleanliness," according to the Cessna 414A Pilot Operating Handbook. The airplane impacted a snow bank and fence during an aborted takeoff. The pilot landed about 15 minutes prior to the accident to pick-up his passengers. He stated that the airframe "encountered light ice" during his descent and he "activated the deice boots" during the instrument approach. The pilot reported that he performed a preflight inspection of the airplane prior to departing MGN. He stated that there was "no significant ice on the aircraft" during the preflight inspection. The pilot stated that when the airplane reached rotation speed during takeoff it "felt mushy" and he "immediately decided to abort the takeoff." The pilot stated that the aircraft slid on some snow at the departure end of the runway and impacted a snow bank and fence. Photos were taken by responding local law enforcement and FAA inspectors that show leading edge ice on the wings, horizontal stabilizer, and vertical stabilizer. An FAA inspector reported that the leading edge ice was about 1/4-inch thick. During preflight pilots should "remove all frost, snow, and ice from aircraft surfaces because even very small amounts may adversely affect the aerodynamic properties of a wing," according to a FAA publication. During preflight pilots should check the deice boots for "tears, abrasions, and cleanliness," according to the Cessna 414A Pilot Operating Handbook. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2005_CHI05CA051.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
Matched on aircraft type or causal vocabulary (icing, stall). All research papers
- arXiv 2023 · arXiv preprint Variation of Critical Crystallization Pressure for the Formation of Square Ice in Graphene Nanocapillaries
Two-dimensional square ice in graphene nanocapillaries at room temperature is a fascinating phenomenon and has been confirmed experimentally.
- arXiv 2022 · arXiv preprint Enhanced Prediction of Three-dimensional Finite Iced Wing Separated Flow Near Stall
Icing on three-dimensional wings causes severe flow separation near stall. Standard improved delayed detached eddy simulation (IDDES) is unable to correctly predict the separating reattaching flow due…
- NASA NTRS 2019 · Contractor Report (CR) An Evaluation of an Analytical Simulation of an Airplane with Tailplane Icing by Comparison to Flight Data
This report presents the assessment of an analytical tool developed as part of the NASA/FAA Tailplane Icing Program. The analytical tool is a specialized simulation program called TAILSM4 which was de…
- NASA NTRS 2019 · Technical Publication (TP) NASA/FAA Tailplane Icing Program: Flight Test Report
This report presents results from research flights that explored the characteristics of an ice-contaminated tailplane using various simulated ice shapes attached to the leading edge of the horizontal …
- NASA NTRS 2019 · Other [Tail Plane Icing]
The Aviation Safety Program initiated by NASA in 1997 has put greater emphasis in safety related research activities. Ice-contaminated-tailplane stall (ICTS) has been identified by the NASA Lewis Icin…
- Embry-Riddle Scholarly Commons 2019 · Journal article (IJAAA) Airport Policing in Pakistan: Structure, Training, and Issue
Airports are strategically and economically important installations of any country. Airports are the gateway of any country and any incidents at these gateways may harm the very aspects of a country i…