CHI89LA133

NTSB accident investigation · Cessna 150 · Iola, WI · July 12, 1989

Accident · Minor injuriesLimited investigationFinal report
Date
July 12, 1989, 15:00 local (20:00 UTC)
Place
Iola, WI
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N4054JCessna 150
Weather
Visual (VMC) · Day
Status
Completed · report July 11, 1990
Report
Approved by Office Director
FAA report
19890712025539A
Case key
14380

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 improper preflight planning by the pilot in command resulting in the airplane fuel quantity being near the unusable quantity which resulted in total loss of engine power due to fuel starvation while maneuvering. Contributing to the accident was the pilots misjudged approach during a forced landing resulting in collision with trees.

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 engine power(total) - nonmechanicalManeuvering
Fluid,fuel - starvationCause
Planning/decision - poorPilot in commandCause
Emergency procedure - performedPilot in command
Weather condition - tailwindFactor
Descent - misjudgedPilot in commandCause
Unsuitable terrain or takeoff/landing/taxi area - encounteredPilot in command
Forced landingDescent - emergency
In flight collision with terrain/waterLanding - flare/touchdown
Object - tree(s)

Aircraft

Registration
N4054J
Reported as
Cessna 150
Category
Airplane
Serial number
15065354
Airframe hours
4,584
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Niven, David A.
Airworthiness certificate
Standard, Utility
Last inspection
Annual · May 4, 1989 · 12 hours before
Departed
68C · Iola, WI
Destination
68C · Iola, WI

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
77
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
2,470 total · 268 in this make and model · 2,400 as pilot in command · 12 in the last 90 days · 6 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
10° at 10 knots
Visibility
10 statute miles
Lowest ceiling
3,000 ft broken
Temperature
88 °F, dew point 75 °F
Altimeter
30.00 inHg
Observed at
CWA, 31 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.