FTW85FRD02

NTSB accident investigation · Teratorn Tierra II · Lake Charles, LA · June 18, 1985

Accident · FatalFinal report
Date
June 17, 1985, 19:30 local (Jun 18, 1985, 01:30 UTC)
Place
Lake Charles, LA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N4438VTeratorn Tierra II
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Case key
21583

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
Aircraft handling - not possiblePilot in commandCause
Physical impairment(cardiovascular)Pilot in commandCause
Stall/spin
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The acft impacted the terrain in an uncontrolled descent. Witnesses stated the acft was participating in a bean bag drop contest when the accident occurred. After dropping the last bag the acft made a turn to the west, entered a spin and descended to ground impact. The plt's daughter reported the plt had been feeling ill and was unusually thirsty during the 2 days prior to the accident. The coroner reported in the autopsy, '... The deceased was suffering from severe myocardial ischemia or an early myocardial infraction. The subsequent developement of a myocardial arrythmia or cardial arrest infraction could have resulted in a sudden loss of control of the aircraft with subsequent crash.'

Aircraft

Registration
N4438V
Reported as
Teratorn Tierra II
Category
Airplane, amateur-built
Serial number
3449749
Engine
Rotax 503, 50 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Elwin Leroy Faulk, Sr
Airworthiness certificate
Special, Experimental (Special)
Departed
LA21 · Lake Charles, LA

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
56
Certificate
Student
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Center
Toxicology
Performed
Flight hours
93 total · 93 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 7 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point 75 °F
Altimeter
29.00 inHg