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NTSB Report
August 9, 2009 · Piper PA-18 · N350CC
Aspen, CO
Overview
Report Status
Final with probable cause
Event Type
Accident
Date
August 9, 2009
Injury Outcomes
No injuries (2 uninjured)
Location
Aspen, CO
Aircraft
Piper PA-18
Tail Number
N350CC
Operator
Culwell Charles W Dba
Injuries
None
Aircraft Damage
Substantial
NTSB Number
CEN09CA544
Prior to takeoff, the pilot was warned by tower controllers to use caution for wake turbulence from a preceding large business jet. During takeoff roll, prior to the tailwheel becoming airborne, the airplane ground-looped to the left and came to rest beside the runway. The pilot stated that the winds were calm and that he did not wait a sufficient amount of time behind the preceding airplane before starting his takeoff. Examination of the airplane revealed a bent right wing spar, bent right horizontal stabilizer and elevator.
NTSB Probable Cause
The pilot's failure to maintain adequate separation behind a preceding large business jet, which resulted in an encounter with wake turbulence.
Full Narrative
Prior to takeoff, the pilot was warned by tower controllers to use caution for wake turbulence from a preceding large business jet . During takeoff roll, prior to the tailwheel becoming airborne, the airplane ground-looped to the left and came to rest beside the runway. The pilot stated that the winds were calm and that he did not wait a sufficient amount of time behind the preceding airplane before starting his takeoff. Examination of the airplane revealed a bent right wing spar, bent right horizontal stabilizer and elevator.
Flight
Event TypeAccident
Event Time10:00 MDT
Nearest AirportAspen-Pitkin County Airport (0nm)
Runway33
Flight Plan FiledNone
Flight Plan ActivatedNo
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftPiper PA-18
Tail NumberN350CC
Aircraft CategoryAir
DamageSubstantial
OperatorCulwell Charles W Dba
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsCont Motor · AIO-320-A2B · Reciprocating · 150
Seats2
People & Injuries
Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 76 · Third Class · None
Conditions
ConditionsVMC
LightDaylight
WindCalm
Visibility10 sm
CeilingNone
Temperature / Dew Point55 / 0 C
Altimeter0
Weather SourcePILO