Naper Aero Club Airport
Aircraft Accident/Incident Report

Naperville, Illinois 60564
Thursday, May 8, 2008 18:45 CDT

NTSB Narrative Summary Released at Completion of Accident

The pilot reported that he planned the local flight in order to warm up the engine prior to an oil change. Upon returning to the airport, he entered a left downwind for runway 18 (2,575 feet by 30 feet, asphalt). On final approach he noticed that the airspeed was 75 knots instead of 70 knots, so he reduced engine power. However, the airplane did not slow sufficiently and he crossed the runway threshold faster than normal. The airplane ballooned during the flare and touched down short of midfield. He applied maximum braking, but was unable to stop on the remaining pavement. He directed the airplane between some trees at the end of the runway. After the airplane came to a stop he shut off the ignition and battery, and exited through the luggage door. The pilot reported that there were no failures or malfunctions associated with the airplane prior to the accident. He commented that he should have executed a go-around and returned for another landing at the proper approach speed.

NTSB Probable Cause Narrative

The pilot's failure to execute a go-around. Contributing to the accident was the pilot's excessive airspeed during touchdown, which resulted in the runway overrun.

Event Information

Type of Event Accident
Event Date 5/8/2008
Event Day of the Week Thursday
Time of Event 1845
Event Time Zone Central Daylight Time
Event City Naperville
Event State ILLINOIS
Event Country --
Zipcode of the event site 60564
Event Date Year 2008
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 414405N
Event Location Longitude 0881212W
Event Location Airport Naper Aero Club
Event Location Nearest Airport ID LL10
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 708
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1849 Central Daylight Time
Direction of event from weather observation facility (degrees) 150
Weather Observation Facility ID LOT
Elevation of weather observation facility 679
Distance of event from weather observation facility (units?) 9
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 14
Dew Point at event time (in degress fahrenheit) 1
Wind Direction (degrees magnetic) 60
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 15
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29.75
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report METAR KLOT 082329Z AUTO 05015G19KT 10SM CLR 14/01
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 24386
NTSB Notification Source FAA
NTSB Notification Date May 8 2008 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Sep 29 2008 6:21PM
User who most recently changed record NTSB\lema
Basic weather conditions Visual Meteorological Cond
FAA District Office FAA-DuPage FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2245M
NTSB Number CHI08CA126
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Piper
Aircraft Model PA-28-181
Aircraft Series Identifier --
Aircraft Serial Number 28-7890236
Certified Max Gross Weight 2500
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jan 1 2008 12:00AM
Airframe hours since last inspection --
Airframe Hours 8221
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Naperville Flying Club
Aircraft Owner Street Address --
Aircraft Owner City Naperville
Aircraft Owner State IL
Aircraft Owner Country USA
Aircraft Owner Zipcode 60540
Operator is an individual? No
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City --
Operator State --
Operator Country --
Operator Zip code --
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation --
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code LL10
Departure City Naperville
Departure State IL
Departure Country USA
Departure Time 1830
Departure Time Zone CDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code --
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 3 2008 10:40AM
User who most recently changed record DINC
Since inspection or accident Last Inspection
Event Location Runway Number and Location 18
Runway Length 2575
Runway Width 30
Sight Seeing flight No
Air Medical Flight No
Medical Flight --