CHI08CA081

NTSB accident investigation · Cessna 425 · Cahokia, IL · February 13, 2008

Accident · No injuriesData collectionFinal report
Date
February 12, 2008, 20:15 local (Feb 13, 2008, 02:15 UTC)
Place
Cahokia, IL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N67726Cessna 425
Defining event
Taxi-into takeoff position: Ground collision
Weather
Visual (VMC) · Night
Status
Completed · report March 31, 2008
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20080212011249A
Case key
67548

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

On this page

Probable cause

The pilot not maintaining clearance from the runway sign during taxi for takeoff. A factor contributing to the accident was an icy taxiway.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Object/animal/substance: sign/markerEnvironmental issues › Physical environment · Not specifiedAll aircraft: 214 cases
Runway/land/takeoff/taxi surface: snow/slush/ice covered surfaceEnvironmental issues › Physical environment · Not specifiedAll aircraft: 219 casesProbable cause
Performance/control parameters: altitudeAircraft › Aircraft oper/perf/capability · Not attained/maintainedAll aircraft: 1,310 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Ground collisionTaxi-into takeoff positionAll aircraft: 618 casesDefining event

Analysis

The airplane impacted a runway sign during taxi for takeoff on an icy taxiway. The pilot reported no mechanical malfunctions with the airplane reference the accident flight. The pilot stated that the airport issued notices to airmen indicating "poor braking conditions" in effect, and "1/4" inch of ice covering runways and taxiways.

Factual narrative

The airplane impacted a runway sign during taxi for takeoff on an icy taxiway. The pilot reported no mechanical malfunctions with the airplane reference the accident flight. The pilot reported that the airport issued notices to airmen indicating "poor braking conditions" in effect and "1/4" inch of ice covering runways and taxiways.

Aircraft

Registration
N67726
Reported as
Cessna 425
Category
Airplane
Serial number
425-0030
Airframe hours
4,707
Engine
Pratt & Whitney PT6A-112, turbo prop
Damage
Substantial damage
Flight
Part 135
Operator
Flight Concepts Inc
Registered owner
Skycope LLC
Airworthiness certificate
Standard, Normal
Last inspection
AAIP · February 1, 2008
Departed
Cahokia, IL
Destination
TUL · Tulsa, OK
Flight plan
IFR

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
28
Injuries
None
Certificate
Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
September 1, 2007
Seat
Left
Flight hours
2,685 total · 455 in this make and model · 2,490 as pilot in command · 125 in the last 90 days · 42 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night
Observed at
CPS

FAA reports on this event · 1

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