ERA11CA077

NTSB accident investigation · Antares MA-33M R582 · Rising Fawn, GA · October 17, 2010

Accident · Serious injuriesData collectionFinal report
Date
October 17, 2010, 18:30 local (22:30 UTC)
Place
Rising Fawn, GA
Injuries
1 serious, 1 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N49FPAntares MA-33M R582
Defining event
Initial climb: Loss of control in flight
Weather
Visual (VMC) · Dusk
Status
Completed · report June 8, 2011
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20101017053839A
Case key
77927

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The student pilot's failure to relinquish control of the weight-shift control aircraft to the certified flight instructor, which resulted in an inadvertent stall.

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 · Instructor/check pilotAntares MA-33M R582: 1 caseAll aircraft: 9,295 casesProbable cause
Action: lack of actionPersonnel issues › Action/decision · Student/instructed pilotAntares MA-33M R582: 1 caseAll aircraft: 792 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 rear-seated student pilot was taking off in the experimental light sport weight-shift control airplane with a certified flight instructor (CFI) seated in the front seat. According to the CFI, the aircraft lifted off the runway and began to drift to the left toward an airport windsock. He told the student pilot that he was assuming control and attempted to correct the flight path and climb, but the student pilot remained frozen on the controls. The aircraft pitched up rapidly, stalled, and impacted the ground left wing first. The aircraft sustained substantial damage to the left wing. The student pilot stated that he remained on the controls during the entire accident sequence and he was not aware that the CFI was attempting to assume control of the aircraft. The pilots reported no preimpact mechanical malfunctions with the aircraft that would have precluded normal operation.

Factual narrative

The rear-seated student pilot was taking off in the experimental light sport weight-shift control airplane with a flight instructor seated in the front seat. According to the flight instructor, the aircraft lifted off the runway and began to drift to the left toward an airport windsock. He told the student pilot that he was assuming control and attempted to correct the flight path and climb, but the student pilot remained frozen on the control bar. The control bar pressure then reversed, and the aircraft suddenly pitched up rapidly, stalled, and impacted the ground left wing first. The aircraft sustained substantial damage to the left wing. The student pilot stated that he remained on the controls during the entire accident sequence and he was not aware that the flight instructor was attempting to assume control of the aircraft. Neither pilot reported any mechanical malfunctions during the flight. The flight instructor reported 308 hours of total flight experience, which included 17 hours in the same make and model as the accident aircraft. The student pilot reported that he had previously held a private pilot certificate and accumulated about 175 hours in single-engine airplanes, but he had not actively flown for about 24 years. At the time of the accident, he had accumulated about 5 hours in weight-shift control aircraft.

Aircraft

Registration
N49FP
Reported as
Antares MA-33M R582
Category
Weight-shift
Serial number
80207
Airframe hours
120
Engine
Rotax 582DCDI, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Lookout Mountain Flight Park
Registered owner
Lookout Mountain Flight Park
Airworthiness certificate
Special, Experimental light sport (Special)
Last inspection
Condition · December 1, 2009 · 16 hours before
Departed
0GE3 · Rising Fawn, GA
Destination
0GE3 · Rising Fawn, GA
Flight plan
Unknown
Airport
0GE3 · Lookout Mountain, runway 24, 2,000 × 50 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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Flight instructor
Age
30
Injuries
Minor
Certificates
Private, Flight instructor
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Seat
Front
Flight hours
308 total · 17 in this make and model · 248 as pilot in command · 29 in the last 90 days · 15 in the last 30 days · 3 in the last 24 hours
Role
Student pilot
Age
67
Injuries
Serious
Airplane ratings
Single-engine land
Seat
Rear
Flight hours
175 total · 1 in this make and model

Weather

Conditions
Visual (VMC) · Dusk
Visibility
10 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 30 °F
Altimeter
30.04 inHg
Observed at
CHA, 15 nm away

Docket · 3

The files NTSB released with the investigation on April 26, 2011, on NTSB’s docket system: statements, records, photos and specialists’ reports. 674 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.