Cut Bank Muni. Airport
Aircraft Accident/Incident Report

Cut Bank, Montana 59427
Thursday, May 12, 1988 16:42 MDT

NTSB Narrative Summary Released at Completion of Accident

THE ACDT OCCURRED ON THE ARPT WHEN THE PLT DECIDED TO ABORT THE FLT SHORTLY AFTER TAKEOFF. THE PLT SAID THAT AFTER TAKEOFF THE ACFT DID NOT SEEM TO ACCELERATE PROPERLY SO HE DECIDED TO LAND. THE TAKEOFF HAD BEEN MADE ON A 5300 FT LONG RWY WHICH HAS A 600 FT OVERRUN AND A 2545 FT SECTION OF UNUSABLE RWY BEYOND THE OVERRUN. THE PLT SAID THE ACFT DRIFTED TO THE RT AFTER TAKEOFF AND THE LANDING WAS MADE IN THE GRASS AREA BESIDE THE UNUSABLE SECTION OF THE RWY. AFTER LANDING THE ACFT CROSSED AN ABANDONED RWY FROM WHICH THE ASPHALT HAD BEEN REMOVED. UPON CROSSING THE ABANDONED RWY THE ACFT STRUCK A LIP AND THE LT CANARD BROKE OFF. THE DENSITY ALT AT THE TIME OF THE ACDT WAS ABOUT 5900 FT. THE PLT SAID THE FLIGHT MANUAL INSTRUCTIONS FOR HIGH ALT OPERATIONS IN THIS ACFT ARE SKETCHY.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 5/12/1988
Event Day of the Week Thursday
Time of Event 1642
Event Time Zone Mountain Daylight Time
Event City CUT BANK
Event State MONTANA
Event Country --
Zipcode of the event site 59427
Event Date Year 1988
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport CUT BANK MUNI.
Event Location Nearest Airport ID CTB
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 3854
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
Time of the weather observation 1650 Mountain Daylight Time
Direction of event from weather observation facility (degrees) 310
Weather Observation Facility ID CTB
Elevation of weather observation facility 3854
Distance of event from weather observation facility (units?) 1
Time Zone of the weather observation MDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 60
Air Temperature at event time (in degrees celsius) 24
Dew Point at event time (in degress fahrenheit) 3
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Variable
Wind Speed (knots) 6
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 5900
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 2
Injury Total Serious --
Injury Total All --
Investigating Agency FAA
NTSB Docket Number (internal use) 581
NTSB Notification Source --
NTSB Notification Date May 12 1988 12:00AM
NTSB Notification Time 1805
Fiche Number and/or location -used to find docket information 36449
Date of most recent change to record Dec 13 2000 11:44AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N31DJ
NTSB Number DEN88DTI01
Missing Aircraft Indicator N
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 JUDGE
Aircraft Model Q2
Aircraft Series Identifier Q2
Aircraft Serial Number 2876
Certified Max Gross Weight 1100
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? Yes
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Apr 4 1988 12:00AM
Airframe hours since last inspection 60
Airframe Hours 60
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name DANIEL J. JUDGE
Aircraft Owner Street Address BOS 1199
Aircraft Owner City CUT BANK
Aircraft Owner State MT
Aircraft Owner Country
Aircraft Owner Zipcode 59427
Operator is an individual? --
Operator Name DANIEL J. JUDGE
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 309 3RD AVENUE S.E.
Operator City CUT BANK
Operator State MT
Operator Country
Operator Zip code 59427
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) Instructional
Second Pilot on Board Yes
Departure Point Same as Event Yes
Departure Airport Code CTB
Departure City
Departure State
Departure Country
Departure Time 1642
Departure Time Zone MDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code CTB
Destination City
Destination State
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:30AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 31
Runway Length 5300
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --