CHI92FA095

NTSB accident investigation · Piper PA-28-160 · Burlington, IL · February 23, 1992

Accident · FatalField investigationFinal report
Date
February 23, 1992, 14:08 local (20:08 UTC)
Place
Burlington, IL
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N5309WPiper PA-28-160
Weather
Instrument (IMC) · Day
Status
Completed · report July 26, 1993
Report
Approved by Office Director
FAA report
19920223003289A
Case key
15283

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 pilot's failure to maintain aircraft control after encountering instrument meteorological conditions in cruise flight. Related factors are the pilot's inadequate weather evaluation, the low ceiling and reduced visibility (fog).

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 encounter with weatherCruise
Weather evaluation - inadequatePilot in commandFactor
Weather condition - low ceilingFactor
Weather condition - fogFactor
Loss of control - in flightManeuvering
Aircraft control - not maintainedPilot in commandCause
Stall - inadvertentPilot in command
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The non-instrument rated pilot encountered instrument meteorological conditions (low ceilings and reduced visibilities in fog) while returning to the home base airport. A witness saw the airplane descend nose first into a field located about 3 miles from the destination airport. He described seeing the top of the wings and fuselage briefly before impact, and stated the airplane appeared to be almost perpendicular to the ground. Post-accident investigation revealed no evidence of pre-impact mechanical malfunction. Weather at dupage county airport, 15 miles southeast of the accident site, was reported to be: sky partially obscured, 300 overcast, 1 mile visibility, fog, temperature 39 degrees fahrenheit (f), dew point 39 degrees f, winds out of 060 degrees at 12 knots. Local residents reported hearing the engine noise of a low flying airplane, and related that the weather had deteriorated rapidly that afternoon.

Aircraft

Registration
N5309W
Reported as
Piper PA-28-160
Category
Airplane
Serial number
28-363
Engine
Lycoming O-320-B2B, 160 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Greiner, William J.
Registered owner
Greiner, William J.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 26, 1991
Departed
C48 · Sandwich, IL
Destination
LL53 · Plato Center, IL

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
61
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
460 total · 418 as pilot in command · 12 in the last 90 days · 4 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
60° at 12 knots
Visibility
1 statute miles
Lowest ceiling
300 ft overcast
Temperature
39 °F, dew point 39 °F
Altimeter
30.00 inHg
Observed at
DPA, 15 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.