Lompoc Airport
Aircraft Accident/Incident Report

Lompoc, California 93436
Wednesday, December 10, 2008 14:40 PST

NTSB Narrative Summary Released at Completion of Accident

While on final approach for landing, the airplane impacted a power line about 1/3 mile from the runway threshold. Witnesses reported seeing the airplane approaching the power line at a "very slow" speed, about 50 feet above the ground. The airplane passed between the upper and lower wires of the power line, impacted the lower wires, then collided with the ground in a flat, cultivated field. No evidence of any preimpact discrepancies was found during examination of the airframe. Although several anomalies were noted with the engine's ignition system, they would not have prevented the engine from operating and producing power. The minimal damage to the propeller suggests the engine was operating at a low power setting at the time of ground impact. The throttle was found in the idle position, and since no mechanical reason for a loss of power was found, it is likely the pilot intentionally reduced power. He did not have a current medical certificate or biennial flight review; his previous medical certificate expired in July 2007, and his previous biennial flight review expired in September 2007. Toxicological evaluation detected hydrocodone (a prescription narcotic painkiller) and dihydrocodone (a prescription narcotic painkiller and metabolite of hydrocodone), but no blood was available for testing, and it was not determined when the pilot might last have taken medication or whether he could have been impaired by its use.

NTSB Probable Cause Narrative

The pilot's failure to maintain clearance from the power line. Contributing to the accident was the pilot's lack of recent experience.

Event Information

Type of Event Accident
Event Date 12/10/2008
Event Day of the Week Wednesday
Time of Event 1440
Event Time Zone Pacific Standard Time
Event City Lompoc
Event State CALIFORNIA
Event Country --
Zipcode of the event site 93436
Event Date Year 2008
Event Date Month 12
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 343956N
Event Location Longitude 1202803W
Event Location Airport Lompoc
Event Location Nearest Airport ID LPC
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 88
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1455 Pacific Standard Time
Direction of event from weather observation facility (degrees) 250
Weather Observation Facility ID LPC
Elevation of weather observation facility 88
Distance of event from weather observation facility (units?) 1
Time Zone of the weather observation PST
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) 10
Air Temperature at event time (in degrees celsius) 18
Dew Point at event time (in degress fahrenheit) -1
Wind Direction (degrees magnetic) 270
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 9
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 1
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 25325
NTSB Notification Source FAA ROC
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Apr 7 2009 6:00PM
User who most recently changed record coos
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N6461E
NTSB Number WPR09LA056
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 None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 172
Aircraft Series Identifier --
Aircraft Serial Number 46561
Certified Max Gross Weight 2200
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 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Dec 1 2007 12:00AM
Airframe hours since last inspection 9
Airframe Hours 4581
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name James S. Foley
Aircraft Owner Street Address --
Aircraft Owner City Lompoc
Aircraft Owner State CA
Aircraft Owner Country USA
Aircraft Owner Zipcode 93436
Operator is an individual? Yes
Operator Name James S. Foley
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City Lompoc
Operator State CA
Operator Country USA
Operator Zip code 93436
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? No
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 No
Departure Point Same as Event Yes
Departure Airport Code LPC
Departure City Lompoc
Departure State CA
Departure Country USA
Departure Time --
Departure Time Zone PST
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code LPC
Destination City Lompoc
Destination State CA
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Apr 7 2009 5:57PM
User who most recently changed record coos
Since inspection or accident Last Inspection
Event Location Runway Number and Location 25
Runway Length 4600
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --