LAX89LA190

NTSB accident investigation · Cessna 150D · Vacaville, CA · May 11, 1989

Accident · No injuriesLimited investigationFinal report
Date
May 10, 1989, 17:53 local (May 11, 1989, 00:53 UTC)
Place
Vacaville, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N4276UCessna 150D
Weather
Visual (VMC) · Day
Status
Completed · report May 22, 1990
Report
Approved by Office Director
Safety recommendations
Yes
FAA report
19890510011259A
Case key
26404

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 pilots failure to accurately calculate fuel consumption during preflight planning and preparation and during the flight which resulted in fuel exhaustion.

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) - nonmechanicalCruise - normal
Fluid,fuel - exhaustion
Fuel consumption calculations - inaccuratePilot in commandCause
Preflight planning/preparation - poorPilot in commandCause
Forced landingDescent - emergency
Nose overLanding - roll
Terrain condition - softFactor

Analysis

The plt reported that the eng lost power during cruise flt. A forced landing was made into a soft field and the airplane nosed over. The plt stated that the acft had run out of fuel. Inspection of the airplane revealed that the fuel tanks were almost empty.

Aircraft

Registration
N4276U
Reported as
Cessna 150D
Category
Airplane
Serial number
15060276
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
William J. Moore
Airworthiness certificate
Standard, Utility
Departed
045 · Vacaville, CA

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
51
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
5,050 total · 5 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 3 knots, gusting 5
Visibility
30 statute miles
Lowest ceiling
None
Temperature
68 °F, dew point 5 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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