Walter J. Koladza Airport
Aircraft Accident/Incident Report

Greatbarrington, Massachusetts 01230
Sunday, June 8, 2008 18:45 EDT

NTSB Narrative Summary Released at Completion of Accident

The pilot made a normal entry into the traffic pattern, extended the wing flaps and landing gear, and established the airplane on a normal descent path toward the runway. The pilot planned to land near the threshold of the 2,579-foot-long runway. According to the pilot, on short final approach the airplane descended faster than expected and touched down short of the threshold, impacting a berm and shearing off the landing gear. The pilot said he misjudged the touchdown point and should have increased engine power without delay once the undershoot condition was detected.

NTSB Probable Cause Narrative

The pilot's misjudgment of distance and altitude, and failure to attain the proper touchdown point. The pilot's delayed remedial action was also causal.

Event Information

Type of Event Accident
Event Date 6/8/2008
Event Day of the Week Sunday
Time of Event 1845
Event Time Zone Eastern Daylight Time
Event City GreatBarrington
Event State MASSACHUSETTS
Event Country --
Zipcode of the event site 01230
Event Date Year 2008
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 421103N
Event Location Longitude 0732411W
Event Location Airport Walter j. Koladza
Event Location Nearest Airport ID GBR
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 739
Weather Briefing Completeness --
Investigator's weather source Pilot
Time of the weather observation
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID --
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
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) 20
Air Temperature at event time (in degrees celsius) 32
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 260
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 5
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.83
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
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 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 23861
NTSB Notification Source FAA
NTSB Notification Date Jun 9 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 NER Operations Center

Aircraft Involved

Aircraft #1

Aircraft Registration Number N337JJ
NTSB Number LAX08CA172
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 --
Aircraft Manufacturer's Full Name Cessna
Aircraft Model T337G
Aircraft Series Identifier --
Aircraft Serial Number P3370026
Certified Max Gross Weight --
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 --
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection --
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed --
ELT Activated --
ELT Aided Location of Event Site --
ELT Type --
Aircraft Owner Name Skymaster, LLC.
Aircraft Owner Street Address --
Aircraft Owner City --
Aircraft Owner State --
Aircraft Owner Country --
Aircraft Owner Zipcode --
Operator is an individual? No
Operator Name Bruce J. Bona
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City Southfield
Operator State MA
Operator Country USA
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 --
Departure Point Same as Event Yes
Departure Airport Code GBR
Departure City GreatBarrington
Departure State MA
Departure Country USA
Departure Time --
Departure Time Zone EDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code GBR
Destination City GreatBarrington
Destination State MA
Destination Country USA
Specific Phase of Flight Landing - flare/touchdown
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 27 2008 4:48PM
User who most recently changed record COOS
Since inspection or accident --
Event Location Runway Number and Location 11
Runway Length 2579
Runway Width 50
Sight Seeing flight No
Air Medical Flight No
Medical Flight --