NTSB CAROL · Event
Event DCA84AA014
Aircraft involved
Factual narrative
DURING THE PREVIOUS FLT, THE ACFT ENCOUNTERED LIGHT ICING CONDITIONS WHILE CRUSING AT 4000 FT. THE CAPT STATED THAT THE ICE DISAPPEARED FROM THE ACFT'S STRUCTURE IN THE COURSE OF ITS DESCENT AT 3000 FT & HE DID NOT USE WING DE-ICING OR THE ENG COWLING DE-ICE/ANTI-ICE SYS. THE ACFT ARRIVED AT JFK INTL ARPT AT 1346 EST. DURING A PREFLT FOR THE NEXT FLT, THE CAPT NOTED WHAT HE DESCRIBED AS A WHITE LINE OF ICE ON THE LEADING EDGES OF BOTH WINGS, APRX 1-1/2' WIDE & LESS THAN 1/16' THICK. HE DID NOT GET A LADDER TO CHECK THE ENG INLETS. FOR TAKEOFF AT 1442, THE ENG DE-ICE/ANTI-ICE SYS WAS TURNED ON; HOWEVER,IT WOULD NOT HAVE ACTIVATED UNTIL THE WT WAS OFF THE GEAR. DURING GEAR RETRACTION, THE L ENG LOST PWRWHICH WAS FOLLOWED BY A R ENG PWR LOSS. SUBSEQUENTLY, THE ACFT WAS LANDED ON THE RWY WITH THE GEAR IN TRANSIT TO THE DOWN POSITION. THE ACFT THEN SLID OFF THE RWY & INTO SNOW. THERE WAS EVIDENCE THAT BOTH ENGS HAD LOST PWR DUE TO INJESTION OF ICE THAT HAD ACCUMULATED DURING THE PREVIOUS FLT. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1984_DCA84AA014.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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