NTSB CAROL · Event
Event NYC01LA103
Registry · N3117T
FAA Aircraft Registry record.
Make / Model
MAULE MXT-7-180A
Year of manufacture
2006
Engine
LYCOMING 0-360-C4F (180 hp)
Seats / Engines
5 seats · 1 engine
Last airworthiness date
20060720
ADS-B equipped
Yes — Mode-S A34DE7
Registrant of record
WALKER SEAN MICHAEL
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot's inadvertent encounter with a downdraft, which resulted in a collision with trees. A factor related to the accident were the downdraft wind conditions.
Factual narrative
On April 22, 2001, about 1310 eastern daylight time, a Cessna 177, N3117T, was substantially damaged during a go-around from the Hampton Airfield (7B3), Hampton, New Hampshire. The certificated commercial pilot and passenger were not injured. Visual meteorological conditions prevailed, and no flight plan was filed for the personal flight conducted under 14 CFR Part 91. According the pilot, he was landing on runway 20, a 2,100-foot long, turf runway. As the airplane crossed over a tree line, the airspeed "shot up" momentarily to 105 mph, and then back to 80 mph. After encountering the "heavy turbulence," the pilot elected to perform a go-around. As the airplane began to climb, at a "best climb of 65 to 70 mph," the airplane would not ascend, and struck trees located about 50 feet beyond the departure end of the runway. The airplane descended, and impacted two evergreen trees before coming to rest on top of a stone wall. According to the airplane Owners Manual, the published stall speed for the airplane in level flight, with a 1/4 flap setting, was 60 mph. The manual also stated that the obstacle clearance speed, with a 1/4 flap setting, was 67 mph. The winds reported at an airport located about 6 miles to the north of 7B3, at 1255, were from 280 degrees at 18 knots, gusts to 25 knots. The pilot stated that while landing on runway 20, as the airplane crossed over a tree line, the airplane's airspeed "shot up" momentarily to 105 mph, and then back to 80 mph. After encountering the "heavy turbulence," the pilot elected to perform a go-around; however, as the airplane began to climb, at a "best climb of 65 to 70 mph," the airplane would not ascend, and struck trees located about 50 feet beyond the departure end of the runway. After impacting the trees, the airplane descended, and came to rest on top of a stone wall. According to the Airplane Owners Manual, the obstacle clearance speed, with a 1/4 flap setting, was 67 mph. The winds reported at an airport located about 6 miles to the north of 7B3, at 1255, were from 280 degrees at 18 knots, gusts to 25 knots. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2001_NYC01LA103.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 (stall, go-around, turbulence). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
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- Embry-Riddle Scholarly Commons 2021 · Journal article (IJAAA)
Comparative Study on the Prediction of Aerodynamic Characteristics of Mini - Unmanned Aerial Vehicle with Turbulence Models
When dealing with CFD simulations the turbulent nature is seen on most of the engineering flows and these flows need to be solved.
- arXiv 2020 · arXiv preprint
Numerical Simulation of Iced Wing Using Separating Shear Layer Fixed Turbulence Models
Aerodynamic prediction of glaze ice accretion on airfoils and wing is studied using the Reynolds-averaged Navier-Stokes method.
- NASA NTRS 2019 · Conference Paper
Prediction of stall and post-stall behavior of airfoils at low and high Reynolds numbers
An interactive boundary-layer method, together with the e(super n)-approach to the calculation of transition, has been used to predict the stall and post-stall behavior of airfoils at low and high Rey…
- Embry-Riddle Scholarly Commons 2019 · Journal article (IJAAA)
Low Level Turbulence Detection For Airports
Abstract—— Low level wind shear and turbulence present a serious safety risk to aircraft during the approach, landing and take-off phases.
- Embry-Riddle Scholarly Commons 2018 · Journal article (IJAAA)
Evaluating the Effect of Turbulence on Aircraft During Landing and Take-Off Phases
—— Low level wind shear and turbulence present a serious safety risk to aircraft during the approach, landing and take-off phases.
Browse the full corpus — academia portal ↗