CEN23LA171

NTSB accident investigation · Kitfox IV · Gretna, NE · May 4, 2023

Accident · No injuriesClass 4 · LimitedFinal report
Date
May 3, 2023, 19:00 local (May 4, 2023, 00:00 UTC)
Place
Gretna, NE
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N440RSKitfox IV
Defining event
Takeoff: Dragged wing/rotor/float/other
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Central Region
Parties
FAA
FAA report
20230503013199A
Case key
107812

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The pilot’s failure to maintain clearance from terrain during a turn immediately after takeoff.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Performance/control parameters: altitudeAircraft › Aircraft oper/perf/capability · Not attained/maintainedSchoennauer Rene M KITFOX IV: 1 caseAll aircraft: 1,310 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot reported that, while taking off from an off-airport site, he turned too early before gaining enough altitude, and the right wing contacted the ground. The pilot lowered the left wing and the airplane’s left tire “contacted the ground sideways.” The wheel sheared off and the left wing contacted the ground which resulted in substantial damage to the left wing. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation

Aircraft

Registration
N440RS
Reported as
Kitfox IV
Category
Airplane, amateur-built
Serial number
1440
Built
1993
Airframe hours
650
Engine
Rotax 912UL, 80 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Tc Flight LLC
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · January 15, 2023 · 40 hours before
Departed
NONE · Gretna, NE
Destination
KAHQ · Wahoo, NE
Airport
NA

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
45
Injuries
None
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Without waivers/limitations
Last flight review
October 5, 2022
Seat
Left
Flight hours
2,900 total · 100 in this make and model · 85 in the last 90 days · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 27 °F
Altimeter
29.90 inHg
Observed at
KAHQ, 16 nm away
METAR
KAHQ 032155Z AUTO 00000KT 10SM CLR 24/M03 A2990 RMK AO2 T02351033

Docket · 2

The files NTSB released with the investigation on June 29, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 19.3 MB in all.

FAA reports on this event · 1

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