CHI89DEV04

NTSB accident investigation · Tesori Regionne 2002 · Urbana, IL · December 3, 1988

Accident · FatalFinal report
Date
December 3, 1988, 15:20 local (21:20 UTC)
Place
Urbana, IL
Injuries
1 fatal
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
CGFSYTesori Regionne 2002
Weather
Visual (VMC) · Day
Status
Completed · report June 25, 1990
Report
Approved by Office Director
Case key
14225

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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Analysis

The plt transmitted on an advisory frequency 'clear the area I have engine trouble'. While turning from downwind to the base leg of his emergency approach to the airport, witnesses observed the airplane in a steep right bank when it suddenly banked left and descended into the ground. Temperature and dewpoint were 54 degs and 39 degs respectively. These temps are conducive to the formation of carburetor ice.

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.

Loss of engine powerCruise - normal
Weather condition - carburetor icing conditionsFactor
Fuel system,carburetor - iceCause
Carburetor heat - delayedPilot in commandCause
Loss of control - in flightManeuvering - turn to landing area (emergency)
Maneuver - excessivePilot in commandCause
Airspeed(vso) - not maintainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Aircraft

Registration
CGFSY
Reported as
Tesori Regionne 2002 (REGIONNE 2)
Category
Airplane, amateur-built
Serial number
001
Engine
Pzl-Kalisz AT-14RA, 252 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Roberto Tesori
Registered owner
Robert V Tesori
Airworthiness certificate
Special, Experimental (Special)

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
46
Certificate
Private
Airplane ratings
Single-engine land
Medical
Unknown, Unknown
Seat
Front
Flight hours
1,500 total · 112 in this make and model · 1,455 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Visibility
20 statute miles
Lowest ceiling
None
Temperature
54 °F, dew point 39 °F
Altimeter
30.00 inHg
Observed at
CMI, 5 nm away