SEA07CA070

NTSB accident investigation · Waltz Sonex Waiex · Phoenix, AZ · February 26, 2007

Accident · No injuriesData collectionFinal report
Date
February 26, 2007, 15:00 local (22:00 UTC)
Place
Phoenix, AZ
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N600WWWaltz Sonex Waiex
Weather
Visual (VMC) · Day
Status
Completed · report May 29, 2007
Report
Approved by Office Director
FAA report
20070226003909A
Case key
65369

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 directional control during the landing roll. The fact that the pilot had only two hours total time in this make and model aircraft was a factor in the accident.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - on ground/waterLanding - roll
Directional control - not maintainedPilot in commandCause
Lack of total experience in type of aircraftPilot in commandFactor
On ground/water collision with objectLanding - roll
Object - airport sign/markerFactor

Analysis

During the landing roll in the tail wheel equipped Light Sport Aircraft, the pilot failed to maintain directional control, and the aircraft departed the side of the runway and struck a runway identification sign. At the time of the accident, the pilot had a total of 2 hours flying experience in this make and model aircraft.

Factual narrative

During the landing roll in the tail wheel equipped Light Sport Aircraft, the pilot failed to maintain directional control, and the aircraft departed the side of the runway and struck a runway identification sign. At the time of the accident, the pilot had a total of 2 hours flying experience in this make and model aircraft.

Aircraft

Registration
N600WW
Reported as
Waltz Sonex Waiex
Category
Airplane, amateur-built
Serial number
0016
Engine
Aero Engines 2002, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Wendel W. Waltz
Registered owner
Wendel W. Waltz
Airworthiness certificate
Special, Experimental (Special)
Departed
KDVT · Phoenix, AZ
Destination
KDVT · Phoenix, AZ
Airport
KDVT · Deer Valley Airport, runway 25R, 4,500 × 75 ft

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
69
Certificates
Private, Sport Pilot
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Flight hours
810 total · 2 in this make and model · 3 in the last 90 days · 3 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
230° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None

FAA reports on this event · 1

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