GAA18CA394

NTSB accident investigation · Evektor Aerotechnik Sportstar · Louisburg, NC · July 5, 2018

Accident · No injuriesData collectionFinal report
Date
July 5, 2018, 15:30 local (19:30 UTC)
Place
Louisburg, NC
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N902HBEvektor Aerotechnik Sportstar
Defining event
Approach-VFR pattern final: Aerodynamic stall/spin
Weather
Visual (VMC) · Day
Status
Completed · report June 5, 2019
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20180705009109A
Case key
97703

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 student pilot's distraction due to a previous runway excursion and navigational issues during the accident flight and his failure to maintain adequate airspeed and his exceedance of the airplane’s critical angle of attack during the downwind leg, which resulted in an aerodynamic stall/spin.

Findings · 5

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: airspeedAircraft › Aircraft oper/perf/capability · Not attained/maintainedEvektor-Aerotechnik SPORTSTAR: 2 casesAll aircraft: 1,681 casesProbable cause
Performance/control parameters: angle of attackAircraft › Aircraft oper/perf/capability · Capability exceededEvektor-Aerotechnik SPORTSTAR: 1 caseAll aircraft: 990 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · Student/instructed pilotEvektor-Aerotechnik SPORTSTAR: 16 casesAll aircraft: 9,295 casesProbable cause
Attention/monitoring: attentionPersonnel issues › Psychological · Student/instructed pilotEvektor-Aerotechnik SPORTSTAR: 1 caseAll aircraft: 226 casesProbable cause
Object/animal/substance: tree(s)Environmental issues › Physical environment · Contributed to outcomeEvektor-Aerotechnik SPORTSTAR: 4 casesAll aircraft: 933 cases

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 solo student pilot reported that, after completing a touch-and-go landing without incident, during the takeoff, the airplane drifted left off the runway toward a wooded area. He attempted to slow and stop the airplane, but it struck a culvert, which "launched" the airplane back into the air. He then increased the engine power to full, pitched the nose up, flew the airplane back into the traffic pattern, and landed without further incident. After taking time to gather himself, the student took off again, this time to conduct a basic navigation exercise in the local area, but he became disoriented and used the airplane's GPS to return to the departure airport. The student stated that he was distracted during the downwind leg due to the previous runway excursion and the navigation issues he experienced during the accident flight and allowed the airspeed to decrease, which resulted in the airplane stalling. While making the turn to base, the student overcorrected with left rudder, which resulted in the airplane entering a spin and subsequently colliding with trees. The airplane sustained substantial damage to both wings. The student reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Factual narrative

The solo student pilot reported that, during the initial climb, the airplane drifted off the runway to the left towards a wooded area. He attempted to slow and stop the airplane, but the airplane struck a culvert, which "launched" the airplane back into the air. He then increased the engine power to full, pitched the nose up, flew the airplane back into the traffic pattern and landed without further incident. After taking time to gather himself, he departed to conduct a basic navigation exercise in the local area, but became disoriented, and used the airplane's Global Positioning System (GPS) to return to the departure airport. Due to previous issues with touch-and-goes and navigation issues during the flight, the pilot was mentally distracted on downwind and allowed the airplane to slow. During the turn to base, the airplane stalled, and the pilot overcorrected. The airplane entered a spin and collided with trees. The airplane sustained substantial damage to both wings. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N902HB
Reported as
Evektor Aerotechnik Sportstar (No Series)
Category
Airplane
Serial number
2006 0604
Built
2006
Engine
Bombardier Rotax, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Total Flight Aircraft Leasing Llc
Registered owner
Total Flight Aircraft Leasing Llc
Airworthiness certificate
Special, Special light-sport (Special)
Departed
LHZ · Louisburg, NC
Destination
LHZ · Louisburg, NC
Flight plan
VFR
Airport
LHZ · Triangle North Executive, runway 23, 5,498 × 100 ft, asphalt
Equipment
Unknown

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
Student pilot
Age
45
Injuries
None
Certificate
Student
Medical
Without waivers/limitations
Seat
Left
Flight hours
14 total · 14 in this make and model · 7 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Visibility
10 statute miles
Temperature
90 °F, dew point 68 °F
Altimeter
30.25 inHg
Observed at
KLHZ, 1 nm away

Docket · 3

The files NTSB released with the investigation on March 11, 2019, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.6 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.