WPR25LA022

NTSB accident investigation · Seifert Dale E Highlander · Elko, NV · October 20, 2024

Accident · No injuriesClass 4 · LimitedFinal report
Date
October 20, 2024, 16:22 local (23:22 UTC)
Place
Elko, NV
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N716DWSeifert Dale E Highlander
Defining event
Landing: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20241020017309A
Case key
195359

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 direction control during a go-around, which resulted in a ground loop.

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: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedSeifert Dale E HIGHLANDER: 1 caseAll aircraft: 3,958 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 he applied right aileron and rudder control inputs to control for a left drift during his approach to the runway. As he rotated the airplane into a three-point attitude prior to touchdown he noticed the airplane had a high rate of descent. The pilot added throttle and pulled back on the flight control stick; however, this did not arrest the descent rate. He subsequently advanced the throttle to full power for a go-around, but the airplane firmly touched down on the runway surface. The pilot struggled to enter a climb, which he attributed to having 40° of extended flaps at the time. When the airplane did begin to climb the pilot noticed that it had turned to the left and his right wing was in the air. He immediately reduced engine power and moved the flight control stick to the left to avoid a collision with a group of hangars. The airplane then ground looped to the left and side loaded the right main landing gear. The right main landing gear collapsed, and the right wing impacted the ground, which resulted in substantial damage to the right aileron. The pilot reported no preimpact mechanical anomalies or malfunctions that could have precluded normal operation.

Aircraft

Registration
N716DW
Reported as
Seifert Dale E Highlander
Category
Airplane, amateur-built
Serial number
JAESC0043
Built
2003
Airframe hours
247.2
Engine
Rotax 912S, 100 hp, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · April 8, 2024
Departed
U76 · Mountain Home, ID
Destination
Same as departure
Airport
EKO · Elko Rgnl, runway 12/30, 3,015 × 60 ft, asphalt
Equipment
ADS-B, Electronic flight bag or handheld device, Electronic primary flight display, Handheld GPS

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
57
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
BasicMed
Last flight review
July 4, 2024
Seat
Left
Restraint
4-point
Flight hours
499 total · 37 in this make and model · 439 as pilot in command · 48 in the last 90 days · 11 in the last 30 days · 10 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 9 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 21 °F
Altimeter
30.19 inHg
Observed at
KELY, 43 nm away
METAR
KELY 202253Z AUTO 25009KT 10SM CLR 18/M06 A3019 RMK AO2 SLP185 T01831061 $

Docket · 2

The files NTSB released with the investigation on April 8, 2025, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.6 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.