LAX88DXQ02

NTSB accident investigation · Baron Minicoupe · Truckee, CA · June 29, 1988

Accident · FatalFinal report
Date
June 28, 1988, 18:10 local (Jun 29, 1988, 01:10 UTC)
Place
Truckee, CA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N8534ABaron Minicoupe
Weather
Visual (VMC) · Day
Status
Completed · report January 4, 1990
Report
Approved by Office Director
FAA report
19880628023879A
Case key
25778

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 flightManeuvering
Judgment - poorPilot in commandCause
Ostentatious displayPilot in commandFactor
Proper altitude - not maintainedPilot in commandFactor
Aerobatics - attemptedPilot in commandFactor
Maneuver - improperPilot in commandCause
Airspeed - inadequatePilot in commandCause
Weather condition - gustsFactor
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - mountainous/hilly

Analysis

It was reported that the purpose of the flight was to buzz friends of the pilot who were windsurfing on sailboards. The airplane was seen maneuvering erratically at a very low altitude over the boca reservoir. Witnesses said the airplane did several steep turns and appeared to stall. The airplane collided with the terrain in a nose low, left wing low attitude. Witnesses indicated the winds were gusting to 30 mph at the time of the accident. Tox tests revealed 110-124 ng/ml marijuana metabolites in the urine of the pilot. Tox testing of blood was negative for marijuana metabolites. The airplane was certified in the experimental category. Acrobatics/abrupt maneuvers were prohibited.

Aircraft

Registration
N8534A
Reported as
Baron Minicoupe
Category
Airplane, amateur-built
Serial number
HB1
Airframe hours
200
Engine
Volkswagen RVMSTR-2100-S, 60 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Thys, Edward B.
Registered owner
Hall, Lawrence D.
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · September 17, 1983
Departed
TRK · Truckee, CA

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
34
Certificates
Commercial, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Center
Toxicology
Performed
Flight hours
2,542 total · 31 in this make and model · 2,392 as pilot in command · 281 in the last 90 days · 106 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
280° at 14 knots, gusting 20
Visibility
30 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 34 °F
Altimeter
30.00 inHg
Observed at
TRK, 5 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.