Dunsmuir Airport
Aircraft Accident/Incident Report

Dunsmuir, California 96025
Monday, August 29, 1988 13:00 PDT

NTSB Narrative Summary Released at Completion of Accident

JUST AFTER TAKEOFF, THE AIRPLANE GAINED JUST ENOUGH ALTITUDE TO CLEAR TREES AT THE END OF THE RUNWAY. THE PILOT TURNED UP A VALLEY TO GAIN ALTITUDE. THE AIRPLANE WAS GAINING ALTITUDE AT 150 FPM, HOWEVER, THE VALLEY TURNED INTO A BOX CANYON AND THE AIRPLANE WAS NOT AT A SUFFICIENT ALTITUDE TO CLEAR THE TERRAIN. THE PILOT INITIATED A FORCED LANDING AND COLLIDED WITH THE TERRAIN. DENSITY ALTITUDE WAS CALCULATED AS 7800 FT. THE PILOT REPORTED THAT THERE WERE NO MECHANICAL FAILURES OR MALFUNCTIONS WITH THE AIRPLANE AT THE TIME OF THE ACCIDENT.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 8/29/1988
Event Day of the Week Monday
Time of Event 1300
Event Time Zone Pacific Daylight Time
Event City DUNSMUIR
Event State CALIFORNIA
Event Country --
Zipcode of the event site 96025
Event Date Year 1988
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport DUNSMUIR
Event Location Nearest Airport ID 106
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 3258
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
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) 20
Air Temperature at event time (in degrees celsius) 38
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 320
Variable Wind Indicator Unknown
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) 7800
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 1
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 1586
NTSB Notification Source --
NTSB Notification Date Aug 29 1988 12:00AM
NTSB Notification Time 1900
Fiche Number and/or location -used to find docket information 37753
Date of most recent change to record Dec 13 2000 12:03PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5058K
NTSB Number LAX88LA302
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed VFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BELLANCA
Aircraft Model 7ECA
Aircraft Series Identifier 7ECA
Aircraft Serial Number 1320-79
Certified Max Gross Weight 1650
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Aug 1 1988 12:00AM
Airframe hours since last inspection 78
Airframe Hours 3748
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name FREISEN, GUSTAV H
Aircraft Owner Street Address AEROSPORT 23982 ARNOLD DR.
Aircraft Owner City SONOMA
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 95476
Operator is an individual? --
Operator Name FREISEN, GUSTOV H.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 23982 ARNOLD DR.
Operator City SONOMA
Operator State CA
Operator Country
Operator Zip code 95476
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 No
Departure Point Same as Event Yes
Departure Airport Code
Departure City
Departure State
Departure Country
Departure Time 1300
Departure Time Zone PDT
Destination Same as Local Flt --
Destination Airport Code 0Q3
Destination City SONOMA
Destination State CA
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 14
Runway Length 2700
Runway Width 60
Sight Seeing flight No
Air Medical Flight No
Medical Flight --