Potsdam Municipal Airport
Aircraft Accident/Incident Report

Hannawana Falls, New York 13647
Saturday, March 26, 2011 12:46 EDT

NTSB Narrative Summary Released at Completion of Accident

The pilot stated that he could not remember the exact date he last fueled his airplane, but recalled that it was completely fueled. He then flew about 2 hours uneventfully. The airplane was not refueled and he departed on the planned 1 hour 19 minute flight. The flight took longer than expected due to a headwind and he said that he deviated over some clouds. During a cruise descent to the destination airport, the engine experienced a total loss of power and he performed a forced landing to a road, about 4 miles south of the destination airport. During the landing, the left wing struck trees, resulting in substantial damage. The pilot added that the accident was due to 100 percent fuel exhaustion.

NTSB Probable Cause Narrative

The pilot's improper fuel management, which resulted in a loss of engine power due to fuel exhaustion.

Event Information

Type of Event Accident
Event Date 3/26/2011
Event Day of the Week Saturday
Time of Event 1246
Event Time Zone Eastern Daylight Time
Event City Hannawana Falls
Event State NEW YORK
Event Country --
Zipcode of the event site 13647
Event Date Year 2011
Event Date Month 3
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 443703N
Event Location Longitude 0745702W
Event Location Airport Potsdam Municipal Airport
Event Location Nearest Airport ID PTD
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 4
Degrees magnetic from airport --
Airport Elevation 474
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1253 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 10
Weather Observation Facility ID MSS
Elevation of weather observation facility 215
Distance of event from weather observation facility (units?) 20
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height 3200
Sky/Lowest/Cloud Conditions Few
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) -2
Dew Point at event time (in degress fahrenheit) -11
Wind Direction (degrees magnetic) 290
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 13
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.02
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 28403
NTSB Notification Source FAA Eastern 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 27 2011 10:48AM
User who most recently changed record kenj
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8830G
NTSB Number ERA11CA217
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 CESSNA
Aircraft Model 150F
Aircraft Series Identifier --
Aircraft Serial Number 15062930
Certified Max Gross Weight 1600
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 Sep 1 2010 12:00AM
Airframe hours since last inspection 20
Airframe Hours 3360
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name Francis G Allemang Jr
Aircraft Owner Street Address --
Aircraft Owner City Cazenovia
Aircraft Owner State NY
Aircraft Owner Country USA
Aircraft Owner Zipcode 13035
Operator is an individual? Yes
Operator Name Francis G Allemang Jr
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City Cazenovia
Operator State NY
Operator Country USA
Operator Zip code 13035
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 No
Departure Airport Code VGC
Departure City Hamilton
Departure State NY
Departure Country USA
Departure Time 1116
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
Destination Airport Code PTD
Destination City Hannawana Falls
Destination State NY
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Apr 27 2011 10:48AM
User who most recently changed record kenj
Since inspection or accident Time of Accident
Event Location Runway Number and Location 06
Runway Length 3705
Runway Width 60
Sight Seeing flight No
Air Medical Flight No
Medical Flight --