CHI93FA038

NTSB accident investigation · Piper PA-28-140 · Brookfield, WI · November 21, 1992

Accident · FatalField investigationFinal report
Date
November 21, 1992, 01:43 local (07:43 UTC)
Place
Brookfield, WI
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Approach
Aircraft
N1892JPiper PA-28-140
Weather
Visual (VMC) · Night/dark
Status
Completed · report September 28, 1993
Report
Approved by Office Director
FAA report
19921121047609A
Case key
15579

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

Spatial disorientation, and failure to maintain proper glidepath.

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.

UndershootApproach - vfr pattern - final approach
Object - tree(s)
Proper glidepath - not maintainedPilot in commandCause
Spatial disorientationPilot in commandCause
Light condition - dark night

Analysis

Pilot returning from a night cross country flight cancelled her IFR flight plan and proceeded visually to her destination, an uncontrolled airport. The runway used at the destination airport was narrow, sloped uphill, had a displaced threshold, low intensity runway lighting, no VASI, and was surrounded by dark featureless terrain. The airplane was found the following day in a swamp one-quarter mile from the approach end of the runway. The aircraft had descended into trees, and crashed in the swamp.

Aircraft

Registration
N1892J
Reported as
Piper PA-28-140
Category
Airplane
Serial number
28-24337
Airframe hours
1,884
Engine
Lycoming O-320-E3D, 150 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Brookfield Pilot Service, Inc.
Registered owner
Brookfield Pilot Service, Inc.
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · August 2, 1992 · 72 hours before
Departed
GRB · Green Bay, WI
Flight plan
IFR
Airport
02C · Capitol Drive, runway 21, 3,555 × 45 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
34
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
347 total · 171 in this make and model · 275 as pilot in command · 54 in the last 90 days · 12 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
140° at 10 knots
Visibility
5 statute miles
Lowest ceiling
2,500 ft broken
Temperature
50 °F, dew point 48 °F
Altimeter
29.00 inHg
Observed at
MKE, 12 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.