Spencer Airport
Aircraft Accident/Incident Report

Spencer, Massachusetts 01562
Wednesday, December 22, 2010 8:54 EST

NTSB Narrative Summary Released at Completion of Accident

Prior to departure, the pilot allowed minimal time for the engine to warm up (0.1 hour elapsed for the accident flight, as indicated by the hour meter). While there were no eyewitnesses who saw the departure or accident, one individual located east-northeast of the departure end of the runway heard a loud sound that she attributed to a northerly departure and then heard a sound that she associated with a backfire. Another individual reported hearing a surging or sputtering sound from the engine, followed by silence. About 850 feet from the approach end of the runway opposite the takeoff runway, the left wing collided with a tree. The airplane then descended, rolled inverted and impacted the ground. Both wing fuel tanks were breached during the accident and the amount of fuel on board the airplane at the time of the accident could not be determined. The right tank was selected to supply fuel to the engine, and first responders reported that fuel was leaking from that (breached) tank at the accident site. Examination of the flight controls, engine, engine systems, and fuel supply system revealed no evidence of preimpact failure or malfunction. The flight previous to the accident flight occurred 7 weeks prior. At the end of that flight, the fuel quantity gauges indicated both fuel tanks were about 1/4 full. However, given the elapsed time for the accident flight, it is unlikely that the engine experienced fuel exhaustion.

NTSB Probable Cause Narrative

The in-flight collision with a tree while returning to land for undetermined reasons.

Event Information

Type of Event Accident
Event Date 12/22/2010
Event Day of the Week Wednesday
Time of Event 854
Event Time Zone Eastern Standard Time
Event City Spencer
Event State MASSACHUSETTS
Event Country --
Zipcode of the event site 01562
Event Date Year 2010
Event Date Month 12
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 421742N
Event Location Longitude 0715753W
Event Location Airport Spencer Airport
Event Location Nearest Airport ID 60M
Indicates whether the acc/inc occurred off or on an airport On Airport
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 854 Eastern Standard Time
Direction of event from weather observation facility (degrees) 124
Weather Observation Facility ID ORH
Elevation of weather observation facility 1009
Distance of event from weather observation facility (units?) 4
Time Zone of the weather observation EST
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) -1
Dew Point at event time (in degress fahrenheit) -5
Wind Direction (degrees magnetic) 330
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 12
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 22
Altimeter Setting at event time (in. Hg) 29.67
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) 29300
NTSB Notification Source FAA New England ROC
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Dec 14 2011 2:33PM
User who most recently changed record andj
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N30ZZ
NTSB Number ERA11FA094
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name PIPER
Aircraft Model PA-28-151
Aircraft Series Identifier --
Aircraft Serial Number 28-7515202
Certified Max Gross Weight 2325
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 Apr 28 2010 12:00AM
Airframe hours since last inspection --
Airframe Hours 3037
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name EDDY HOWARD A
Aircraft Owner Street Address --
Aircraft Owner City WEST BROOKFIELD
Aircraft Owner State MA
Aircraft Owner Country USA
Aircraft Owner Zipcode 01585-1049
Operator is an individual? No
Operator Name EDDY HOWARD A
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City WEST BROOKFIELD
Operator State MA
Operator Country USA
Operator Zip code 01585-1049
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 60M
Departure City Spencer
Departure State MA
Departure Country USA
Departure Time 852
Departure Time Zone EST
Destination Same as Local Flt --
Destination Airport Code FIT
Destination City Fitchburg
Destination State MA
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Dec 14 2011 2:33PM
User who most recently changed record andj
Since inspection or accident Last Inspection
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --