CEN14CA470

NTSB accident investigation · Evektor-Aerotechnik Sportstar · Minneapolis, MN · August 31, 2014

Accident · No injuriesData collectionFinal report
Date
August 31, 2014, 14:00 local (19:00 UTC)
Place
Minneapolis, MN
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N821EVEvektor-Aerotechnik Sportstar
Defining event
Approach-VFR go-around: Abnormal runway contact
Weather
Visual (VMC) · Day
Status
Completed · report October 9, 2014
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA
FAA report
20140831015919A
Case key
89999

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 loss of control while landing with a crosswind. Contributing to the accident was the pilot lack of experience flying in similar weather conditions.

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.

Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Ability to respond/compensateEvektor-Aerotechnik SPORTSTAR: 2 casesAll aircraft: 1,008 cases
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Ability to respond/compensateEvektor-Aerotechnik SPORTSTAR: 2 casesAll aircraft: 1,199 cases
Experience/qualificationsPersonnel issues › Experience/knowledge · PilotEvektor-Aerotechnik SPORTSTAR: 1 caseAll aircraft: 18 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 maneuvered the airplane to land on runway 12 at the destination airport. Wind was from 190 degrees at 11 knots gusting to 18 knots. The estimated crosswind component was between 10.5 to 17.5 knots. The pilot crabbed the airplane on a 1-2 mile straight-in approach for the runway. Prior to landing, the pilot aligned the nose of the airplane with the runway centerline and reduced power. When the airplane touched down a gust of wind lifted the right wing and lowered the left wing to the runway. As the pilot initiated a go-around the left wing contacted the ground and control of the airplane was lost. The pilot stated that the airplane then stalled and impacted the ground. The pilot reported that his flight school did not fly if the crosswind component was 10 knots or higher and as a result he did not have much experience flying in winds greater than 10 knots of crosswind.

Factual narrative

The pilot maneuvered the airplane to land on runway 12 at the destination airport. Wind was from 190 degrees at 11 knots gusting to 18 knots. The pilot crabbed the airplane on a 1-2 mile straight-in approach for the runway. Prior to landing, the pilot aligned the nose of the airplane with the runway centerline and reduced power. When the airplane touched down a gust of wind lifted the right wing and lowered the left wing to the runway. As the pilot initiated a go-around the left wing contacted the ground and control of the airplane was lost. The pilot perceived that the airplane then stalled and impacted the ground. The pilot reported that his flight school did not practice if the crosswind component was 10 knots or higher and as a result he did not have much experience flying winds greater than 10 knots of crosswind.

Aircraft

Registration
N821EV
Reported as
Evektor-Aerotechnik Sportstar
Category
Airplane
Serial number
20070821
Built
2007
Airframe hours
685
Engine
Rotax 912 ULS, 100 horsepower
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Baar Ronald
Registered owner
Baar Ronald
Airworthiness certificate
Special, Special light-sport (Special)
Last inspection
Annual · March 28, 2014 · 10 hours before
Departed
FCM · Minneapolis, MN
Destination
LVN · Minneapolis, MN
Airport
LVN · Airlake, runway 12, 4,098 × 75 ft, asphalt
Equipment
Stall warning system, Onboard weather

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
58
Injuries
Minor
Certificate
Sport Pilot
Airplane ratings
Single-engine land
Medical
Sport pilot, Without waivers/limitations
Last flight review
June 30, 2013
Seat
Left
Restraint
3-point
Flight hours
285 total · 260 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 11 knots, gusting 18
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 70 °F
Altimeter
29.70 inHg
Observed at
KLVN

Docket · 1

The files NTSB released with the investigation on October 2, 2014, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.0 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.