Aircraft Accident/Incident Report

Steubenville, Ohio 43952
Tuesady, July 11, 2006 11:25 EDT

NTSB Narrative Summary Released at Completion of Accident

The airplane was substantially damaged when it impacted power lines and subsequently impacted the ground. The airplane came to rest on a highway that runs through an east-west gap in a line of small mountains. Power lines cross this gap approximately perpendicular to the roadway and were strung between towers on ridges on either side of the road. The towers stood about 80 feet tall and the ridges were about 380 feet above the roadway. The power line that was struck was not the uppermost wire and was about 243 feet above the road. The power lines were not marked with high visibility devices, nor were the towers lighted. Witnesses reported seeing the airplane flying at a low altitude along the roadway and then striking the power lines. The fuel selector valve was positioned for the left fuel tank. Both fuel tanks were found to be empty. The left fuel tank was damaged but not ruptured, and the right fuel tank was ruptured. A fuel odor was present at the accident site and fuel consumption calculations predicted that the fuel used for the flight would not have exceeded the capacity of the selected fuel tank. No preimpact anomalies were found with respect to the airplane, its engine, or systems.

NTSB Probable Cause Narrative

The pilot's failure to maintain clearance from the unmarked power line which resulted in the subsequent impact with the roadway. Factors were the unmarked power line, and the low altitude at which the flight was conducted.

Event Information

Type of Event Accident
Event Date 7/11/2006
Event Day of the Week Tuesday
Time of Event 1125
Event Time Zone Eastern Daylight Time
Event City Steubenville
Event State OHIO
Event Country --
Zipcode of the event site 43952
Event Date Year 2006
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 402250N
Event Location Longitude 0803911W
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 --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1153 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 180
Weather Observation Facility ID HLG
Elevation of weather observation facility 1195
Distance of event from weather observation facility (units?) 12
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 5500
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 5
Air Temperature at event time (in degrees celsius) 27
Dew Point at event time (in degress fahrenheit) 19
Wind Direction (degrees magnetic) 200
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) 30.13
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report METAR KHLG 111053Z 18004KT 3SM HZ FEW065 21/18 A30
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) 22350
NTSB Notification Source FAA
NTSB Notification Date Jul 11 2005 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Nov 29 2007 8:02AM
User who most recently changed record NTSB\johb
Basic weather conditions Visual Meteorological Cond
FAA District Office Cleveland, Ohio

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9841Q
NTSB Number CHI06LA187
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 Piper
Aircraft Model PA-18-135
Aircraft Series Identifier --
Aircraft Serial Number 18-3519
Certified Max Gross Weight 1500
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Mar 1 2006 12:00AM
Airframe hours since last inspection --
Airframe Hours 7466
ELT Installed Yes
ELT Activated --
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Drake Aerial Enterprises, Inc.
Aircraft Owner Street Address 25228 Bradner Rd.
Aircraft Owner City Genoa
Aircraft Owner State OH
Aircraft Owner Country USA
Aircraft Owner Zipcode 43430
Operator is an individual? No
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? --
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) Positioning
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code TDZ
Departure City TOLEDO
Departure State OH
Departure Country USA
Departure Time 930
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code AGC
Destination City PITTSBURGH
Destination State PA
Destination Country USA
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 29 2007 5:04PM
User who most recently changed record DINC
Since inspection or accident Last Inspection
Event Location Runway Number and Location NA
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --