Carl R Keller Field Airport
Aircraft Accident/Incident Report

Port Clinton, Ohio 43452
Saturday, January 12, 2008 12:39 EST

NTSB Narrative Summary Released at Completion of Accident

During the landing approach, a witness saw the twin-engine airplane slow and stall. The airplane crashed short of the runway, in a residential backyard. An airport manager flew with the pilot 8 days before the accident. The manager reported that during his flight the pilot flew the approach and landing with the aural stall warning horn activated. The manager advised the pilot of the aural warning, however no corrective action was taken by the pilot during that flight. An on-scene investigation revealed no preimpact mechanical anomalies. The pilot had about 12.6 hours of flight time in the accident airplane, of which 7.7 hours were dual instruction. Due to the lack of any mechanical problems with the airplane, the pilot's minimal experience in twin-engine airplanes, and his history of flying the airplane too slow, it is probable that he allowed the airspeed to decay below a safe speed, and inadvertently stalled it.

NTSB Probable Cause Narrative

The pilot's failure to maintain sufficient airspeed to avoid a stall during the landing approach.

Event Information

Type of Event Accident
Event Date 1/12/2008
Event Day of the Week Saturday
Time of Event 1239
Event Time Zone Eastern Standard Time
Event City Port Clinton
Event State OHIO
Event Country --
Zipcode of the event site 43452
Event Date Year 2008
Event Date Month 1
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 413098N
Event Location Longitude 0825212W
Event Location Airport CARL R KELLER FIELD
Event Location Nearest Airport ID PCW
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 1.5
Degrees magnetic from airport --
Airport Elevation 590
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1215 Eastern Standard Time
Direction of event from weather observation facility (degrees) 290
Weather Observation Facility ID TDZ
Elevation of weather observation facility 622
Distance of event from weather observation facility (units?) 35
Time Zone of the weather observation EST
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height 2400
Sky/Lowest/Cloud Conditions Scattered
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) 2
Dew Point at event time (in degress fahrenheit) -4
Wind Direction (degrees magnetic) --
Variable Wind Indicator Variable
Wind Speed (knots) 4
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.09
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 4
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 4
Investigating Agency NTSB
NTSB Docket Number (internal use) 23700
NTSB Notification Source FAA
NTSB Notification Date Jan 12 2008 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Jun 30 2008 11:48AM
User who most recently changed record NTSB\johb
Basic weather conditions Visual Meteorological Cond
FAA District Office Cleveland, OH, FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2637Y
NTSB Number CHI08FA061
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 340
Aircraft Series Identifier --
Aircraft Serial Number 340-0013
Certified Max Gross Weight 6290
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 6
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jan 1 2007 12:00AM
Airframe hours since last inspection --
Airframe Hours 6820.2
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Pilot
Aircraft Owner Street Address --
Aircraft Owner City Mansfield
Aircraft Owner State OH
Aircraft Owner Country USA
Aircraft Owner Zipcode 44906
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 No
Departure Airport Code MFD
Departure City MANSFIELD
Departure State OH
Departure Country USA
Departure Time --
Departure Time Zone EST
Destination Same as Local Flt crash at destination city
Destination Airport Code PCW
Destination City Port Clinton
Destination State OH
Destination Country USA
Specific Phase of Flight Approach - VFR pattern - downwind
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record May 29 2008 8:19AM
User who most recently changed record BOWL
Since inspection or accident Last Inspection
Event Location Runway Number and Location 27
Runway Length 5004
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --