WPR23LA309

NTSB accident investigation · Cessna 150M · Dune City, OR · July 28, 2023

Accident · No injuriesClass 4 · LimitedFinal report
Date
July 28, 2023, 16:30 local (23:30 UTC)
Place
Dune City, OR
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N66165Cessna 150M
Defining event
Enroute: Fuel exhaustion
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Western Pacific Region
Parties
FAA
FAA report
20230728013689A
Case key
192832

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The pilot's improper fuel management, which resulted in fuel exhaustion, a total loss of engine power, and impact with terrain.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Inspection: preflight inspectionPersonnel issues › Task performance · PilotAll aircraft: 551 casesProbable cause
Planning/preparation: fuel planningPersonnel issues › Task performance · PilotAll aircraft: 719 casesProbable cause
Info processing/decision: decision making/judgmentPersonnel issues › Action/decision · PilotAll aircraft: 3,098 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot reported that he was enroute to acquire additional fuel but ran out of fuel and experienced a total loss of engine power before reaching the destination. The airplane collided with trees during the forced landing, substantially damaging both wings. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N66165
Reported as
Cessna 150M
Category
Airplane
Serial number
15075887
Engine
Teledyne Continental O-200-A, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Departed
Cape Blanco, OR
Destination
Dunes Park, OR
Airport
5S6 · Cape Blanco
Equipment
Unknown

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
67
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3
Seat
Left
Restraint
Lap only
Flight hours
2,800 total · 2,800 in this make and model

Weather

Conditions
Visual (VMC) · Day
Temperature
64 °F, dew point 55 °F
Altimeter
30.06 inHg
Observed at
KOTH, 29 nm away
METAR
METAR KOTH 182356Z 36023G31KT 10SM CLR 18/13 A3006

Docket · 2

The files NTSB released with the investigation on January 4, 2024, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.1 MB in all.

FAA reports on this event · 1

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