CEN26LA085

NTSB accident investigation · Quad City Challenger · Greenbrier, AR · January 6, 2026

Accident · Minor injuriesClass 4 · LimitedFinal report
Date
January 6, 2026, 15:45 local (21:45 UTC)
Place
Greenbrier, AR
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N194JRQuad City Challenger
Defining event
Landing-flare/touchdown: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report May 14, 2026
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Central Region
Parties
FAA- FSDO
FAA report
20260106000699A
Case key
202273

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 non-certificated pilot's failure to maintain airplane control during the landing.

Findings · 4

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.

TurbulenceEnvironmental issues › Conditions/weather/phenomena · Effect on operationAdams William E JR CHALLENGER II: 1 caseAll aircraft: 92 casesProbable cause
Performance/control parameters: descent/approach/glide pathAircraft › Aircraft oper/perf/capability · Not attained/maintainedAdams William E JR CHALLENGER II: 1 caseAll aircraft: 809 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 non-certificated pilot reported that while landing, the airplane encountered a downdraft and was pushed toward the runway surface. He attempted to correct by applying full power; however, the airplane touched down and exited the right side of the runway. During the runway excursion, the airplane skidded and turned 180° which resulted in substantial damage to the fuselage and the right forward lift strut. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N194JR
Reported as
Quad City Challenger (II)
Category
Ultralight, amateur-built
Serial number
CH2-1105-2696
Airframe hours
436.7
Engine
Rotax 582, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Flight test · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · October 30, 2025
Airport
12A · Arkavalley, runway 18, 3,133 × 40 ft, asphalt

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
61
Injuries
Minor
Seat
Front
Restraint
4-point
Flight hours
0 total · 0 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
200° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
72 °F, dew point 55 °F
Altimeter
29.82 inHg
Turbulence
Moderate
Observed at
KORK, 21 nm away
METAR
KORK 062155Z AUTO 20005KT 10SM CLR 22/13 A2982 RMK AO2=

Docket · 2

The files NTSB released with the investigation on May 14, 2026, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.5 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.