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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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March 15, 1983 · Weedhopper 1 · UNREG

Woodinville, WA

Overview

Report Status
Preliminary report
Event Type
Accident
Date
March 15, 1983
Injury Outcomes
1 injury (1 serious injury)
Location
Woodinville, WA
Aircraft
Weedhopper 1
Tail Number
UNREG
Operator
Dale Moyers
Injuries
Serious
Aircraft Damage
Substantial
NTSB Number
SEA83FU001

THE PLT TOOK OFF IN AN ULTRALIGHT VEHICLE FROM A SOD FIELD. WITNESSES OBSERVED THAT THE RIGHT WING TIP WAS DROPPED DURING THE TAKEOFF. AT APRX 200 FT AGL, THE VEHICLE ENTERED A RIGHT SPIRAL & IMPACTED THE GROUND. THE LOWER, RIGHT WING, LEFT/DRAG STRUT PIN WAS NOT LOCATED AT THE CRASH SCENE. REPORTEDLY, THE PLT HAD COMPLETED FINAL ASSEMBLY OF THE ACFT PRIOR TO THE FLT & THE OWNER HAD CHECKED THAT ALL FITTINGS WERE IN PLACE BEFORE TAKEOFF. THE VEHICLE HAD ACCUMULATED APRX 200 HRS OF OPERATION.

Full Narrative

THE PLT TOOK OFF IN AN ULTRALIGHT VEHICLE FROM A SOD FIELD. WITNESSES OBSERVED THAT THE RIGHT WING TIP WAS DROPPED DURING THE TAKEOFF. AT APRX 200 FT AGL, THE VEHICLE ENTERED A RIGHT SPIRAL & IMPACTED THE GROUND. THE LOWER, RIGHT WING, LEFT/DRAG STRUT PIN WAS NOT LOCATED AT THE CRASH SCENE. REPORTEDLY, THE PLT HAD COMPLETED FINAL ASSEMBLY OF THE ACFT PRIOR TO THE FLT & THE OWNER HAD CHECKED THAT ALL FITTINGS WERE IN PLACE BEFORE TAKEOFF. THE VEHICLE HAD ACCUMULATED APRX 200 HRS OF OPERATION.

Flight

Event TypeAccident
Event Time13:00 PST
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftWeedhopper 1
Tail NumberUNREG
Aircraft CategoryUltr
DamageSubstantial
OperatorDale Moyers
Operating RulePart 103
Engines1
Engine TypeReciprocating
Engine DetailsZenoah · 1 · Reciprocating · 23
Seats1

People & Injuries

Injury Summary1 injury (1 serious injury)
Fatal0
Serious1
Minor0
Uninjured0
Total1
Crew 1Age 28 · Unknown

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility20 sm
CeilingNone
Temperature / Dew Point50 / 0 C
Altimeter0
Weather SourceWIT

Appendix: Source Data