CEN11CA447

NTSB accident investigation · Arion Lightning LS-1 · Garden City, KS · July 3, 2011

Accident · Minor injuriesData collectionFinal report
Date
July 2, 2011, 19:10 local (Jul 3, 2011, 00:10 UTC)
Place
Garden City, KS
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N125GDArion Lightning LS-1
Defining event
Landing-flare/touchdown: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report October 17, 2011
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA FSDO
FAA report
20110702013609A
Case key
80990

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 aircraft control while landing.

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotArion LIGHTNING LS-1: 6 casesAll aircraft: 9,295 casesProbable cause
Performance/control parametersAircraft › Aircraft oper/perf/capability · Not attained/maintainedArion LIGHTNING LS-1: 3 casesAll aircraft: 1,269 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

According to the pilot, he had performed one go-around because he believed his speed was too fast. During the second attempt to land, the airplane landed hard and departed the right side of the runway. The right main landing gear separated and the nose gear collapsed. A postaccident examination of the airframe revealed that the engine was partially separated from the fuselage and there was substantial damage to the right-wing spar box. The pilot did not report any preaccident mechanical anomalies or failures.

Factual narrative

According to the pilot, he had performed one go-around because he felt his speed was too fast. During the second attempt to land, the airplane landed hard and departed the right side of the runway. The right main landing gear separated and the nose gear collapsed. Examination of the airframe revealed that the engine was partially separated from the fuselage and there was substantial damage to the right wing spar box. The pilot did not report mechanical anomalies or failures prior to the accident.

Aircraft

Registration
N125GD
Reported as
Arion Lightning LS-1
Category
Airplane
Serial number
105
Airframe hours
47
Engine
Jabiru 33A, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Special light-sport (Special)
Last inspection
Annual · December 1, 2010
Departed
KGCK · Garden City, KS
Destination
KGCK · Garden City, KS
Airport
KGCK · Garden City Regional Airport, runway 17, 7,300 × 100 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
Injuries
Minor
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Last flight review
August 28, 2007
Seat
Left
Flight hours
625 total · 17 in this make and model · 625 as pilot in command · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 12 knots, gusting 20
Visibility
10 statute miles
Lowest ceiling
None
Temperature
97 °F, dew point 43 °F
Altimeter
29.94 inHg
Observed at
KGCK

Docket · 1

The files NTSB released with the investigation on August 30, 2011, on NTSB’s docket system: statements, records, photos and specialists’ reports. 540 KB 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.

Other investigations on N125GD · 1

Matched to the same aircraft by N-number and date.