LAX89LA138

NTSB accident investigation · Cessna 150M · Mesa, AZ · March 29, 1989

Accident · Minor injuriesLimited investigationFinal report
Date
March 28, 1989, 19:06 local (Mar 29, 1989, 02:06 UTC)
Place
Mesa, AZ
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N7592UCessna 150M
Weather
Visual (VMC) · Dusk
Status
Completed · report June 28, 1991
Report
Approved by Office Director
FAA report
19890328004969A
Case key
26360

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 visual lookout by the pilot, and his failure to maintain the proper altitude. Factors related to the accident were: the pilot's lack of visual perception at dusk, the transmission line, and the obstructions (tree & fence) in the emergency landing area.

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 objectManeuvering
Light condition - duskFactor
Visual lookout - inadequatePilot in commandCause
Visual/aural perceptionPilot in commandFactor
Object - wire,transmissionFactor
Proper altitude - not maintainedPilot in commandCause
On ground/water collision with objectLanding - roll
Precautionary landing - performedPilot in command
Object - tree(s)Factor
Object - fence postFactor

Analysis

The student plt rprtd that during flt, something suddenly smashed the windshield. He said he temporarily lost control of the acft, then regained it at low altitude. He was having trouble maintaining altitude & opted to make an emergency landing in a picnic area. During the landing, the acft collided with a tree & a fence post. An inspn of the acft revealed no evidence of a bird strike. However, there was an indentation that ran alone the leading edge of the left wind & across the windshield. There was no rprtd transmission wire damage, but witnesses in the area rprtd seeing an acft flying at low level.

Aircraft

Registration
N7592U
Reported as
Cessna 150M
Category
Airplane
Serial number
15077759
Airframe hours
1,568
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Tidd, Robert L
Registered owner
Stern, Anton Jr.
Airworthiness certificate
Standard, Normal
Departed
FFZ · Mesa, AZ

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
34
Certificate
Student
Airplane ratings
Single-engine land
Medical
Class 3, Expired
Seat
Left
Flight hours
244 total · 105 in this make and model · 33 in the last 90 days

Weather

Conditions
Visual (VMC) · Dusk
Wind
220° at 4 knots
Visibility
40 statute miles
Lowest ceiling
None
Temperature
79 °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.