SEA90FA182

NTSB accident investigation · Cessna 150M · Prospect, OR · September 14, 1990

Accident · FatalField investigationFinal report
Date
September 13, 1990, 23:15 local (Sep 14, 1990, 06:15 UTC)
Place
Prospect, OR
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Approach
Aircraft
N3420VCessna 150M
Weather
Visual (VMC) · Night/dark
Status
Completed · report June 8, 1993
Report
Approved by Office Director
FAA report
19900913039619A
Case key
41127

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

The pilot's failure to maintain a proper altitude during his approach. The dark night condition was a contributing factor.

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.

In flight collision with objectApproach
Light condition - dark nightFactor
Proper altitude - not maintainedPilot in commandCause
Object - tree(s)

Analysis

The airplane collided with trees aprx 200 yds se of the airport during a night visual approach. The collision path was oriented along a heading of 010 deg; while apparently approaching rwy 02. A resident in the area reported that at 2400 he had noted an overcast layer and light misting conditions.

Aircraft

Registration
N3420V
Reported as
Cessna 150M
Category
Airplane
Serial number
15076497
Engine
Lycoming O-320-E3D, 150 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Lloyd R. Martin
Departed
MFR · Medford, OR
Airport
64S · Prospect State

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
70
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Flight hours
1,200 total · 20 in the last 90 days

Weather

Conditions
Visual (VMC) · Night/dark
Wind
300° at 7 knots
Visibility
10 statute miles
Lowest ceiling
15,000 ft broken
Temperature
-0 °F, dew point -0 °F
Observed at
MFR, 28 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.