CEN23LA047

NTSB accident investigation · Seace David A Gyroplane · Iredell, TX · November 22, 2022

Accident · Minor injuriesClass 4 · LimitedFinal report
Date
November 22, 2022, 16:45, time zone not recorded
Place
Iredell, TX · rural
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N44088Seace David A Gyroplane
Defining event
Maneuvering-low-alt flying: Low altitude operation/event
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Central Region
Parties
Flight Standards District Office
FAA report
20221122018179A
Case key
106365

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's failure to maintain clearance from a power line during low-level maneuvering.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Action: unnecessary actionPersonnel issues › Action/decision · PilotSeace David A GYROPLANE: 1 caseAll aircraft: 52 casesProbable cause
Object/animal/substance: wireEnvironmental issues › Physical environment · Effect on operationSeace David A GYROPLANE: 1 caseAll aircraft: 588 casesProbable cause
Performance/control parameters: altitudeAircraft › Aircraft oper/perf/capability · Not attained/maintainedSeace David A GYROPLANE: 1 caseAll aircraft: 1,310 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The uncertificated pilot departed from a grass field and flew the gyroplane at low altitude over a pipeline right-of-way. The gyroplane struck a power line that the pilot did not see and impacted the ground, which resulted in substantial damage to the rotor. The pilot reported that there were no mechanical malfunctions or failures that would have precluded normal operation, and that he should not have flown at low altitude without an observation pass of the area.

Aircraft

Registration
N44088
Reported as
Seace David A Gyroplane
Category
Gyroplane, amateur-built
Serial number
DAS 2
Built
2004
Engine
Subaru, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Seace David A
Registered owner
Seace David A
Airworthiness certificate
Special, Experimental light sport (Special)
Departed
PRIV · Iredell, TX

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
55
Injuries
Minor
Seat
Front
Restraint
Lap only
Flight hours
60 total · 30 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 4 knots
Visibility
10 statute miles
Lowest ceiling
2,400 ft broken
Temperature
57 °F, dew point 45 °F
Altimeter
30.25 inHg
Observed at
KSEP, 10 nm away
METAR
KSEP 222215Z AUTO 18004KT 10SM BKN024 14/07 A3025 RMK AO2 T01430070

Docket · 2

The files NTSB released with the investigation on January 6, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 8.7 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.