ATL87FA016

NTSB accident investigation · Koons-Donald Sonerai II · Macon, GA · November 2, 1986

Accident · FatalField investigationFinal report
Date
November 2, 1986, 16:42 local (21:42 UTC)
Place
Macon, GA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N23DKKoons-Donald Sonerai II
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19861102056959A
Case key
7265

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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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - in flightTakeoff - initial climb
Terrain condition - ground
Flight controls - improper use ofPilot in commandCause
Airspeed - not maintainedPilot in commandCause
Spiral - inadvertentPilot in commandCause

Analysis

During climbout, the pilot allowed the aircraft to stall while turning to a left crosswind. The acft impacted the ground in a nose low attitude after colliding with two trees. The pilot was unable to exit the aircraft and local residents were unable to assist exiting due to fire and high temp. The aircraft examination failed to disclose an material failures. Witnesses saw the aircraft in a nose high attitude during climbout followed by a nose low attitude prior to impact.

Aircraft

Registration
N23DK
Reported as
Koons-Donald Sonerai II
Category
Airplane, amateur-built
Serial number
494
Engine
Volkswagen VWYR2321, 75 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Registered owner
Charles R. Denison
Airworthiness certificate
Special, Experimental (Special)
Airport
MAC · Herbert Smart, runway 27, 4,696 × 150 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
46
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Toxicology
Performed
Flight hours
120 total

Weather

Conditions
Visual (VMC) · Day
Wind
50° at 7 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 63 °F
Altimeter
30.00 inHg
Observed at
MCN, 6 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.