NTSB CAROL · Event
Event NYC99LA176
Registry · N404EC
FAA Aircraft Registry record.
Make / Model
CESSNA 404
Seats / Engines
8 seats · 2 engines
ADS-B equipped
Yes — Mode-S A4BBE4
Registrant of record
SARAH EXPRESS AIRWAYS LLC
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot's failure to maintain control of the airplane
Factual narrative
On July 15, 1999, about 1045 Eastern Daylight Time, a Diamond DA-20-A1 (Katana), N404EC, was substantially damaged during takeoff at Sanford Regional Airport (SFM), Sanford, Maine. The student pilot was not injured. Visual meteorological conditions prevailed for the flight that originated from Laurence G. Hanscom Airport, Bedford, Massachusetts. A visual flight rules flight plan had been filed, but not activated, for the supervised solo instructional flight conducted under 14 CFR Part 91. The student pilot stated that she was practicing touch and go landings to Runway 32 at SFM. On her second or third landing, she applied power, and the airplane veered to the left. She applied right rudder, but the airplane continued to veer left, off the side of the runway, and onto the grass. She then reduced power, but the airplane continued across the grass, and came to rest in a ditch. The student pilot's flight instructor stated that he endorsed her logbook for a long cross country flight. At the time of the accident, she was on the last leg of the flight. He further stated that the student pilot had 55 hours of flight experience. Examination of the wreckage by a Federal Aviation Administration Inspector did not reveal any pre-impact mechanical malfunctions, nor did the student pilot report any. The student pilot was practicing touch and go landings. On her second or third landing, she applied power, and the airplane veered to the left. She applied right rudder, but the airplane continued to veer left, off the side of the runway, and onto the grass. She then reduced power, but the airplane continued across the grass and came to rest in a ditch. The student pilot had approximately 55 hours of flight experience. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1999_NYC99LA176.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 ↗