Aircraft Accident/Incident Report

Sweet Home, Oregon 97386
Saturday, October 23, 1999 16:45 PDT

NTSB Narrative Summary Released at Completion of Accident

The pilot reported that prior to takeoff, the engine was idling for about five minutes while he programmed his GPS. The pilot then initiated the takeoff. During the climb, the airplane attained an altitude of about 300 - 400 feet when the engine lost power. The pilot pushed the nose down to establish the best glide. During the turn back in an attempt to land on the runway, the pilot realized that he would not make it and diverted to a nearby field. During the descent, the pilot pushed the mixture to rich and applied carburetor heat, however, the engine would not start. During the landing roll in the field that was covered with berry vines, the airplane collided with the vines, slid about 30 feet, and spun around about 150 degrees to the left before coming to rest. The pilot reported that there were no mechanical failures or malfunctions with the airplane at the time. The carburetor icing probability chart for the reported temperature and dew point, indicate that the aircraft was operating in the range of serious icing - cruise or climb power.

NTSB Probable Cause Narrative

Carburetor heat was not used prior to takeoff. Carburetor icing conditions and high vegetation were factors.

Event Information

Type of Event Accident
Event Date 10/23/1999
Event Day of the Week Saturday
Time of Event 1645
Event Time Zone Pacific Daylight Time
Event City SWEET HOME
Event State OREGON
Event Country --
Zipcode of the event site 97386
Event Date Year 1999
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1656 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 217
Weather Observation Facility ID EUG
Elevation of weather observation facility 365
Distance of event from weather observation facility (units?) 32
Time Zone of the weather observation PDT
Lighting Conditions Day
Lowest Ceiling Height 5000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Broken
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) 16
Dew Point at event time (in degress fahrenheit) 8
Wind Direction (degrees magnetic) 100
Variable Wind Indicator Unknown
Wind Speed (knots) 5
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 981
NTSB Notification Source --
NTSB Notification Date Oct 23 1999 12:00AM
NTSB Notification Time 2245
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 12 2000 12:00PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N1252Y
NTSB Number SEA00LA008
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 Cessna
Aircraft Model 150B
Aircraft Series Identifier 150B
Aircraft Serial Number 15059652
Certified Max Gross Weight 1500
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 Annual
Date of Last Inspection Aug 21 1999 12:00AM
Airframe hours since last inspection 14
Airframe Hours 4030
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name BRADLEY A. LOONEY
Aircraft Owner Street Address 3142 GREEN RIVER ROAD
Aircraft Owner City SWEET HOME
Aircraft Owner State OR
Aircraft Owner Country
Aircraft Owner Zipcode 97386
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
Departure City
Departure State
Departure Country
Departure Time 1643
Departure Time Zone PDT
Destination Same as Local Flt --
Destination Airport Code S30
Destination City LEBANON
Destination State OR
Destination Country
Specific Phase of Flight Takeoff
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 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --