Excelsior Springs Memoria Airport
Aircraft Accident/Incident Report

Excelsior Spr, Missouri 64024
Sunday, June 7, 1998 17:25 CDT

NTSB Narrative Summary Released at Completion of Accident

The pilot initiated a short field takeoff procedure by holding the brakes until full power had been obtained by the engine. Approximately 1,200' down the runway the pilot reached the normal rotation speed, 68-70 knots, and noticed the plane would not become airborne. The pilot decided that the aircraft would not clear a tree line, height between 40' and 50', that was off the end of the runway and aborted the takeoff. During the aborted takeoff, the aircraft overshot the end of the runway, impacted a large mound of dirt past the end of the runway, and tore the left and right main gears from the wings. Both of the fuel tanks were compromised and a post impact fire started. When the aircraft came to a rest, the occupants evacuated from the aircraft with minor injuries. Post accident investigation showed that the aircraft was operating over maximum allowable gross weight. The aircraft's two wing fuel tanks were completely filled before takeoff and the flight had four occupants aboard. In a telephone conversation with the pilot, the piloted stated that he did not complete a weight and balance calculation or compute takeoff performance as a part of his preflight activities.

NTSB Probable Cause Narrative

the inadequate preflight planning by the pilot in command and exceeding the maximum gross weight for the aircraft. A factor was the berm.

Event Information

Type of Event Accident
Event Date 6/7/1998
Event Day of the Week Sunday
Time of Event 1725
Event Time Zone Central Daylight Time
Event City EXCELSIOR SPR
Event State MISSOURI
Event Country --
Zipcode of the event site 64024
Event Date Year 1998
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport EXCELSIOR SPRINGS MEMORIA
Event Location Nearest Airport ID 3EX
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 1
Degrees magnetic from airport 190
Airport Elevation 997
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1722 Central Standard Time
Direction of event from weather observation facility (degrees) 84
Weather Observation Facility ID MCI
Elevation of weather observation facility 1026
Distance of event from weather observation facility (units?) 24
Time Zone of the weather observation CST
Lighting Conditions Day
Lowest Ceiling Height 15000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 22
Dew Point at event time (in degress fahrenheit) 11
Wind Direction (degrees magnetic) 90
Variable Wind Indicator Unknown
Wind Speed (knots) 11
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 2007
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 4
Injury Total None --
Injury Total Serious --
Injury Total All 4
Investigating Agency NTSB
NTSB Docket Number (internal use) 312
NTSB Notification Source --
NTSB Notification Date Jun 7 1998 12:00AM
NTSB Notification Time 1945
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Feb 16 2001 11:55AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2302Q
NTSB Number CHI98LA191
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name Beech
Aircraft Model 23
Aircraft Series Identifier 23
Aircraft Serial Number M-368
Certified Max Gross Weight 2300
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
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 Dec 12 1997 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name DONALD MARTIN KIRBY
Aircraft Owner Street Address 32363 SUNFLOWER ROAD
Aircraft Owner City EXCELSIOR
Aircraft Owner State MO
Aircraft Owner Country
Aircraft Owner Zipcode 64024
Operator is an individual? --
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? No
Certified for Part 133 or 137 Operation Unknown
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 3EX
Departure City
Departure State
Departure Country
Departure Time 0
Departure Time Zone
Destination Same as Local Flt --
Destination Airport Code MHL
Destination City MARSHALL
Destination State MO
Destination Country
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Feb 20 2001 6:29PM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 19
Runway Length 2000
Runway Width 47
Sight Seeing flight No
Air Medical Flight No
Medical Flight --