Aircraft Accident/Incident Report

Eagle Bay, New York 13331
Friday, August 2, 2013 18:00 EDT

NTSB Narrative Summary Released at Completion of Accident

The pilot of the amphibian airplane reported that she was flying a visual approach to a lake, over mountainous terrain. On an approximate 3/4 mile final approach to the lake, she observed a boat near her intended landing area and performed a go-around to circle for another approach. During the go-around and turn, the pilot did not move the throttle lever to full power. About one-fourth through the turn, she noticed the airplane was descending and increased engine power. The airplane continued to descend and she increased engine power a second time; however, one of the airplane's floats contacted a tree and the airplane impacted the ground. The pilot further stated that the accident could have been prevented if she had flown a higher approach and increased the throttle to full engine power immediately during the go-around. Examination of the airplane by a Federal Aviation Administration inspector revealed substantial damage to the wings and the fuselage. The pilot reported no preimpact mechanical malfunctions with the airplane and the inspector did not observe any.

NTSB Probable Cause Narrative

The pilot's failure to set the engine throttle to full power during a go-around.

Event Information

Type of Event Accident
Event Date 8/2/2013
Event Day of the Week Friday
Time of Event 1800
Event Time Zone Eastern Daylight Time
Event City Eagle Bay
Event State NEW YORK
Event Country --
Zipcode of the event site 13331
Event Date Year 2013
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 434954N
Event Location Longitude 0745056W
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 1758 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 290
Weather Observation Facility ID GTB
Elevation of weather observation facility 688
Distance of event from weather observation facility (units?) 40
Time Zone of the weather observation EDT
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) 22
Dew Point at event time (in degress fahrenheit) 15
Wind Direction (degrees magnetic) 260
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 8
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.82
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor 1
Injury Total None 1
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 31711
NTSB Notification Source Aircraft Owner
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Aug 15 2013 1:30PM
User who most recently changed record kenj
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N555AX
NTSB Number ERA13CA353
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/CUB CRAFTERS
Aircraft Model PA-18-150
Aircraft Series Identifier --
Aircraft Serial Number 9927CC
Certified Max Gross Weight 2000
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 May 25 2013 12:00AM
Airframe hours since last inspection 20
Airframe Hours 665
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name DEW DONALD H
Aircraft Owner Street Address --
Aircraft Owner City EAGLE BAY
Aircraft Owner State NY
Aircraft Owner Country USA
Aircraft Owner Zipcode 13331-0257
Operator is an individual? No
Operator Name DEW DONALD H
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City EAGLE BAY
Operator State NY
Operator Country USA
Operator Zip code 13331-0257
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 NONE
Departure City Inlet
Departure State NY
Departure Country USA
Departure Time 1745
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
Destination Airport Code --
Destination City Eagle Bay
Destination State NY
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Aug 15 2013 1:30PM
User who most recently changed record kenj
Since inspection or accident Time of Accident
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --