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NTSB Report
August 8, 1990 · Harper Volksplane WE-1 Volksplane · N4509
Kingman, KS
Overview
Report Status
Probable Cause
Event Type
Accident
Date
August 8, 1990
Injury Outcomes
1 injury (1 serious injury)
Location
Kingman, KS
Aircraft
Harper Volksplane WE-1 Volksplane
Tail Number
N4509
Injuries
Serious
Aircraft Damage
Substantial
NTSB Number
CHI90LA217
SHORTLY AFTER TAKEOFF THE AIRCRAFT TURNED ONTO A RIGHT DOWNWIND, AND WAS OBSERVED IN A NOSE DOWN ATTITUDE, THEN DISAPPEARED FROM VIEW. THE ACFT SUBSEQENTLY COLLIDED WITH THE TERRAIN IN A NOSE DOWN, RIGHT WING LOW ATTITUDE.
NTSB Probable Cause
FAILURE OF THE PILOT IN COMMAND TO MAINTAIN AIRSPEED RESULTING IN AN INADVERTENT STALL AND SPIN.
Full Narrative
SHORTLY AFTER TAKEOFF THE AIRCRAFT TURNED ONTO A RIGHT DOWNWIND, AND WAS OBSERVED IN A NOSE DOWN ATTITUDE, THEN DISAPPEARED FROM VIEW. THE ACFT SUBSEQENTLY COLLIDED WITH THE TERRAIN IN A NOSE DOWN, RIGHT WING LOW ATTITUDE.
Flight
Event TypeAccident
Event Time20:45 CDT
Nearest Airport1nm W
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftHarper Volksplane WE-1 Volksplane
Tail NumberN4509
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsVolkswagen · Reciprocating · 65
Seats1
People & Injuries
Injury Summary1 injury (1 serious injury)
Fatal0
Serious1
Minor0
Uninjured0
Total1
Crew 1Age 26 · First Class
Conditions
ConditionsVMC
LightDusk
Wind130° @ 6 kt
Visibility20 sm
CeilingNone
Temperature / Dew Point46
Altimeter30.00 inHg
Observation Time01:51
Weather SourceWFAC