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ERA17FA144 · Buckeye Aviation DREAM MACHINE

2 Apr 2017 · Knoxville, TN, United States

Buckeye Aviation DREAM MACHINE · Accident: low altitude operation/event while maneuvering

From Powell, TN (no airport) to Powell, TN (no airport)

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Event

NTSB case
ERA17FA144
Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
Accident
InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
Completed
API-reported fatalities
1 · all aircraft and ground
Ground fatalities
Unknown
OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
General aviation
WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
Visual Meteorological Cond

Buckeye Aviation DREAM MACHINE

Category
Powered Parachute
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
N4017L
Operator
Unknown
Onboard fatalities
Unknown
Route
From Powell, TN (no airport)To Powell, TN (no airport)
Aircraft age
About 12 years (built 2005)
Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
Part 91: General Aviation
Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
Maneuvering · low-altitude flying
Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
Low altitude operation/event
DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
Substantial

Cause areas

  • Aircraft › Aircraft oper/perf/capability
  • Environmental issues › Physical environment
  • Personnel issues › Action/decision

Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.

NTSB narrative

The sport pilot and the passenger were making a local flight in the powered parachute. The passenger, who survived the accident, reported that, about an hour into the flight, the pilot turned to the east toward the passenger's home. After overflying the passenger's home at low altitude, the pilot maneuvered the powered parachute to the east toward rising terrain and trees. The passenger's wife was outside her home at the time of the accident and noticed that the aircraft was flying low, and other witnesses also reported seeing the aircraft flying low before the accident. According to the passenger, the aircraft did not climb quickly enough to clear the trees; the landing gear struck about three trees; and the aircraft dropped into the woods striking tree limbs on the way down.

Postaccident examination of the wreckage did not reveal evidence of a preimpact mechanical malfunction or anomaly, and the passenger reported that he did not notice any significant change in engine speed before the aircraft struck the trees. The engine ran satisfactorily when tested after the accident.

Probable cause

The pilot's decision to maneuver the aircraft at low altitude, towards rising terrain, which resulted in an inflight collision with trees.

Verbatim NTSB analysis and probable cause from the NTSB dataset

Sources

NTSB record ERA17FA144
Event ID
20170402X04118
Case number
ERA17FA144
Dataset
full-current
Source SHA-256
5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
  • Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
  • Filled from the NTSB case API where the bulk record had no value: investigation status, coordinates. Values present in the bulk record are kept.
  • The date is the local date, which is the same as the UTC date the NTSB stores.
  • API snapshot SHA-256: d77c17921e022c8427903d26f3948c429a697a373a47ba1bd8c573d38c7a95b8; retrieved 2026-09-15T06:00:40.916Z.