SEA93LA024

NTSB accident investigation · Cessna 172M · Vancouver, WA · November 17, 1992

Accident · Minor injuriesLimited investigationFinal report
Date
November 16, 1992, 17:20 local (Nov 17, 1992, 01:20 UTC)
Place
Vancouver, WA
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N4324RCessna 172M
Weather
Visual (VMC) · Night/dark
Status
Completed · report September 14, 1993
Report
Approved by Office Director
FAA report
19921117046839A
Case key
42963

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 NTSB’s determination of the probable cause, and any contributing factors.

The pilot's inability to see birds due to darkness.

Analysis

The pilot of the Cessna 172 was performing night landings in order to maintain his night currency. He had momentarily departed the pattern, and then reentered on a 45 degree entry for downwind, in order to practice a pattern entry at night. Just prior to turning downwind, the pilot saw canadian geese illuminated in the aircraft's landing light. About one second later one goose came through the windscreen, and at least one other goose impacted the left wing.

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 - vfr pattern - downwind
Object - bird(s)Factor
Light condition - dark nightFactor
Visual lookout - not possiblePilot in commandCause
Forced landingDescent - emergency
Wing,skin - distorted
Window,flight compartment window/windshield - loss,partial
Aircraft performance - inadequate

Aircraft

Registration
N4324R
Reported as
Cessna 172M
Category
Airplane
Serial number
17263077
Airframe hours
3,304
Engine
Lycoming O-320-D2G, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Tabooma Flyers Inc.
Registered owner
Tabooma Flyers Inc.
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · April 3, 1992 · 337 hours before
Airport
60S · Pearson Airpark, runway 26, 3,200 × 60 ft, asphalt

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
44
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
180 total · 76 in this make and model · 130 as pilot in command · 19 in the last 90 days · 5.5 in the last 30 days

Weather

Conditions
Visual (VMC) · Night/dark
Wind
260° at 2 knots
Visibility
15 statute miles
Lowest ceiling
11,000 ft broken
Temperature
52 °F, dew point 45 °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.

Other investigations on N4324R · 1

Matched to the same aircraft by N-number and date.