NTSB CAROL · Event
Event MKC84FA033
Aircraft involved
Factual narrative
THE ACFT WAS A BEECH TC-45J THAT HAD BEEN MODIFIED INTO A HAMILTON TURBOLINER UNDER STC SA-1821-WE. DURING ARRIVAL, THE PLT REPORTED THAT HE ENCOUNTERED MODERATE ICING AT 4000 FT. HE MADE A LOCALIZER-ONLY APCH TO RWY 35. AN ATC SPECIALIST STATED THAT THEY SAW THE ACFT BREAK OUT OF THE CLOUDS OVER THE APCH END OF THE RWY. AT ABOUT THAT TIME, THE PLT TRANSMITTED THAT HE WAS GOING TO ENTER A LEFT BASE TURN FOR RWY 35 & THAT HE HAD THE RWY IN SIGHT. HE STARTED A TURN, AND SHORTLY THEREAFTER, THE ACFT ENTER A STEEP NOSE DOWN ATTITUDE. THE ACFT IMPACTED IN A RAILROAD YARD IN A RELATIVELY LEVEL ATTITUDE WITH THE LANDING GEAR EXTENDED & THE WING FLAPS RETRACTED. HOWEVER, DURING IMPACT, IT WAS STILL DESCENDING AT A STEEP ANGLE (ESTIMATED APRX 30 DEG). IT WAS DESTROYED BY IMPACT & GROUND FIRE. NO PREIMPACT, MECHANICAL FAILURE OR MALFUNCTION WAS FOUND. THE MINIMUM CEILING & VISIBILITY FOR A STRAIGHT-IN APCH WERE 500 FT & 1 MI, AND FOR A CIRCLING APCH, THE MINIMUMS WERE 700 FT & 1 MI. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1983_MKC84FA033.txt.
Findings + structured fields enriched from FAA avall.mdb.
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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.
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