CHI89LA016

NTSB accident investigation · Beech F35 · Milwaukee, WI · October 23, 1988

Accident · No injuriesLimited investigationFinal report
Date
October 23, 1988, 17:10 local (22:10 UTC)
Place
Milwaukee, WI
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N104TGBeech F35
Weather
Visual (VMC) · Day
Status
Completed · report December 3, 1989
Report
Approved by Office Director
FAA report
19881023047699A
Case key
14305

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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 objectCircling (ifr)
Hazardous weather advisory - disregardedPilot in commandFactor
Weather condition - icing conditionsFactor
Flight into known adverse weather - attemptedPilot in commandCause
Overconfidence in personal abilityPilot in commandFactor
Wing - iceCause
Weather condition - gusts
Airspeed - inadequatePilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Object - tree(s)
Object - fence
Terrain condition - roadway/highway

Analysis

While executing a VOR approach and circling to land, the aircraft collided with trees and a fence, then impacted on a roadway short of the runway. The pilot had obtained a full weather briefing prior to his departure. The weather briefing included SIGMET golf 1 advising of moderate, occasionally severe icing conditions and numerous pilot reports of icing along his route of flight. Witnesses reported that they observed ice on the leading edge of the wings, and pieces of ice on the ground around the aircraft, and the pilot reported that he accumulated approximately 3/8' ice during the descent to the airport. The pilot also stated that he encountered wind gusts/windshear on final approach.

Aircraft

Registration
N104TG
Reported as
Beech F35
Category
Airplane
Serial number
D-4082
Airframe hours
6,347
Engine
Continental E-225-8, 225 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Groszer, Tod
Registered owner
Groszer, Todd & Robert D.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 9, 1988 · 98 hours before
Departed
MQT · Marquette, MI
Destination
MWC · Milwaukee, WI
Flight plan
IFR
Airport
MWC · Milwaukee Timmerman

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
29
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
719 total · 241 in this make and model · 600 as pilot in command · 97 in the last 90 days · 21 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 14 knots, gusting 22
Visibility
4 statute miles
Lowest ceiling
900 ft broken
Temperature
39 °F, dew point 37 °F
Altimeter
29.00 inHg
Observed at
MWC

FAA reports on this event · 1

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