CHI85FA176

NTSB accident investigation · Cessna R182 · Prairie Dusac, WI · April 26, 1985

Accident · FatalField investigationFinal report
Date
April 26, 1985, 17:36 local (23:36 UTC)
Place
Prairie Dusac, WI
Injuries
1 fatal, 2 uninjured
Phase of flight
Enroute
Aircraft
N4707TCessna R182N761RPiper PA-17
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Case key
12831

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.

Midair collisionClimb - to cruise
Visual lookout - inattentivePilot in command(cfi)Cause
Improper use of procedurePilot in command(cfi)Cause
Psychological conditionPilot in command(cfi)Cause
Diverted attentionPilot in command(cfi)Cause
InattentivePilot in command(cfi)Cause
Forced landingDescent - emergency
Wing - loss,partial
Emergency procedure - performedDual student
Flight control,elevator tab - loss,partial
Precautionary landing - performedDual student
Midair collisionDescent - normal
Light condition - sunglareFactor
Visual lookout - inattentivePilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

This midair collision occurred approx 2 mi NE of sauk-Prairie apt. The pilots of the Cessna were in a climbing right departure turn at approx 1600 ft MSL heading approx 120 deg when a collsion occurred with a Piper heading approx 270 deg and descending. One pilot in the Cessna was wearing an instrument hood. The pilot of the Piper was flying into the setting sun. One witness saw the Piper make a sharp evasive turn just prior to impact. The pilots of the cessn did not see thepiper until after the collsion. Following the collsion the pilot of the Piper lost control of his aircraft and crashed. The pilots in the cessn landed safely back at sauk-Prairie even though 3 ft 4 inches of the right wing and 4 ft 4 inches of the right aileron were missing. Nearly full left aileron was required throughout the recovery and landing.

This midair collision occurred approx 2 mi NE of sauk-Prairie apt. The pilots of the Cessna were in a climbing right departure turn at approx 1600 ft MSL heading approx 120 deg when a collision occurred with a piiper heading approx 270 deg and descending. One pilot in the Cessna was wearing an instrument hood. The pilot of the Piper was flying into the setting sun. One witness saw the Piper make a sharp evasive turn just prior to impact. The pilots of the cessnadid not see the Piper until after the collision. Following the collision the pilot of the Piper lost control of his aircraft and crashed. The pilots in the Cessna landed safely back at sauk-Prairie even though 3 ft 4 inches of the right wing and 4 ft 4 inches of the right aileron were missing. Nearly full left aileron was required throughout the recovery and landing.

Aircraft · 2

Registration
N4707T
Reported as
Cessna R182
Category
Airplane
Serial number
18201739
Airframe hours
385
Engine
Lycoming O-540-L3C5D, 235 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Larry Klapmeier
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 22, 1984 · 29 hours before
Destination
MSN · Madison, WI
Airport
91C · Sauk-Prairie

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.

Registration
N761R
Reported as
Piper PA-17
Category
Airplane
Serial number
1724
Engine
Continental A658, 65 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Paul D. Boehme
Airworthiness certificate
Standard, Normal
Airport
91C · Sauk-Prairie

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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot, aircraft N4707T
Age
27
Certificate
Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
4,000 total · 30 in this make and model · 3,850 as pilot in command · 180 in the last 90 days · 1 in the last 24 hours
Role
Pilot, aircraft N761R
Age
35
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
125 total · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
50° at 7 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
64 °F

FAA reports on this event · 2

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