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NTSB Report
June 18, 2011 · Worley Dennis Sonex · N563
Gardner, KS
Overview
Report Status
Final with probable cause
Event Type
Accident
Date
June 18, 2011
Injury Outcomes
No injuries (1 uninjured)
Location
Gardner, KS
Aircraft
Worley Dennis Sonex
Tail Number
N563
Operator
Ted Thomas
Injuries
None
Aircraft Damage
Substantial
NTSB Number
CEN11CA411
The pilot entered the traffic pattern for a visual approach to the runway. He reported that the final approach descent was faster than he anticipated due to the high humidity and high density altitude. He added more engine power to arrest the descent rate, but the airplane landed short of the runway in a wet, grass field and came to rest upright. A postaccident examination of the airplane revealed that the main landing gear separated and the aft carry-through wing spar was bent. The pilot reported there were no mechanical anomalies with the airplane that would have precluded normal operation.
NTSB Probable Cause
Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Descent rate-Not attained/maintained - C
Full Narrative
The pilot entered the traffic pattern for a visual approach to the runway. The pilot reported the final approach descent was faster than he anticipated "due to the high humidity...high density altitude." The pilot added more engine power to arrest the descent rate; however, the airplane landed short of the runway in a wet, grass field. The airplane came to rest upright in the field. The examination of the airplane showed the main landing gear partially separated and the aft carry through wing spar was bent. The pilot reported there were no mechanical anomalies or issues with the airplane.
Flight
Event TypeAccident
Event Time09:30 CDT
Nearest Airport0nm
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftWorley Dennis Sonex
Tail NumberN563
Aircraft CategoryAir
DamageSubstantial
OperatorTed Thomas
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsVolkswagen · CONVERSION · Reciprocating · 36
Seats2
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 70 · Sprt · None
Conditions
ConditionsVMC
LightDaylight
WindCalm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Weather SourcePILO