DEN89LA195

NTSB accident investigation · Consolidated Aeronautics Lake LA-4-200 · Bountiful, UT · August 14, 1989

Accident · No injuriesLimited investigationFinal report
Date
August 14, 1989, 08:25 local (14:25 UTC)
Place
Bountiful, UT
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3128PConsolidated Aeronautics Lake LA-4-200
Weather
Visual (VMC) · Day
Status
Completed · report September 5, 1990
Report
Approved by Office Director
FAA report
19890814029159A
Case key
17767

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

Inadequate compensation for wind conditions by the pilot and his failure to maintain directional control during the landing. The pilot's inadequate preflight preparation (lack of a weather briefing) and the weather conditions were contributing factors.

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 - on ground/waterLanding - roll
Preflight planning/preparation - inadequatePilot in commandFactor
Weather condition - unfavorable windFactor
Weather condition - crosswindFactor
Weather condition - gustsFactor
Compensation for wind conditions - inadequatePilot in commandCause
Directional control - not maintainedPilot in commandCause
Ground loop/swerve - uncontrolled
On ground/water collision with objectLanding
Object - aircraft parked/standingFactor

Analysis

Drg arrival, the plt made a straight-in apch to rwy 16 in winds that he estimated were variable at 20 gusting 55 KTS. He rprtd that drg the landing roll, the acft was lifted by a gust of wind. He applied power & the acft settled back onto the rwy. However, the plt lost directional control & the acft subsequently struck 2 parked airplanes before coming to rest.

Aircraft

Registration
N3128P
Reported as
Consolidated Aeronautics Lake LA-4-200 (LAKE LA-4-)
Category
Airplane
Serial number
985
Engine
Lycoming IO-360-A1B, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Axtel Construction Co., Inc.
Airworthiness certificate
Standard, Normal
Departed
NONE · Garden City, UT
Destination
BTF
Airport
BTF · Bountiful Skypark, runway 16, 4,700 × 60 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
57
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Expired
Flight hours
1,000 total · 50 in this make and model · 15 in the last 90 days · 10 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 20 knots, gusting 55
Visibility
30 statute miles
Temperature
70 °F, dew point -0 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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