Aircraft Accident/Incident Report

Larson Bay, Alaska 99624
Friday, December 12, 2003 13:00 AST

NTSB Narrative Summary Released at Completion of Accident

The cargo flight departed with 64 gallons of fuel onboard, using the right main tank (approximately 15 gallons) for the first leg of the approximately 170 mile round trip with two intermediate stops. The pilot said about 30 minutes into the flight, about 5 miles south of the first airport of intended landing, he flew into a snow squall, and descended to 500' msl over the bay to maintain visual reference to the ground. He initiated a steep 180 degree left turn because of rising terrain ahead, and during the turn, the engine lost all power. He said he rolled out on the reverse heading, switched fuel tanks, and unsuccessfully attempted to restart the engine. The pilot subsequently ditched the airplane in the relatively calm water of a cove. The crew of a fishing boat who witnessed the ditching picked up the pilot. The airplane was subsequently recovered, and the engine successfully run by maintenance personnel.

NTSB Probable Cause Narrative

The loss of engine power for an unknown reason while maneuvering, which resulted in the pilot ditching the airplane. Factors contributing to the accident were a low ceiling and a snow squall.

Event Information

Type of Event Accident
Event Date 12/12/2003
Event Day of the Week Friday
Time of Event 1300
Event Time Zone Atlantic Standard Time
Event City Larson Bay
Event State ALASKA
Event Country --
Zipcode of the event site 99624
Event Date Year 2003
Event Date Month 12
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 573000N
Event Location Longitude 1535300W
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 Partial - limited by briefer
Investigator's weather source Pilot
Time of the weather observation
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID --
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
Lighting Conditions Day
Lowest Ceiling Height 2000
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 2
Air Temperature at event time (in degrees celsius) 0
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 290
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) --
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Heavy
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) 16443
NTSB Notification Source Operator
NTSB Notification Date Dec 12 2003 12:00AM
NTSB Notification Time 1415
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Oct 28 2004 10:11AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Anchorage FSDO-03

Aircraft Involved

Aircraft #1

Aircraft Registration Number N3983W
NTSB Number ANC04LA014
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 135: Air Taxi & Commuter
Type of Flight Plan filed Company VFR
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Piper
Aircraft Model PA-32-260
Aircraft Series Identifier --
Aircraft Serial Number 32-953
Certified Max Gross Weight 3400
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 6
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Dec 1 2003 12:00AM
Airframe hours since last inspection 15.5
Airframe Hours 4989
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Redemption Inc.
Aircraft Owner Street Address 2191 Mill Bay Road
Aircraft Owner City Kodiak
Aircraft Owner State AK
Aircraft Owner Country USA
Aircraft Owner Zipcode 99615
Operator is an individual? No
Operator Name ISLAND AIR SERVICE
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address PO Box 125
Operator City Kodiak
Operator State AK
Operator Country USA
Operator Zip code 99615
Operator Code FQUA
Owner has at least one certificate --
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 Non-scheduled
Indicates Domestic or International Flight Domestic
Operator carrying Pax/Cargo/Mail Cargo
Type of Flying (Per_Bus / Primary) --
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code PADQ
Departure City Kodiak
Departure State AK
Departure Country USA
Departure Time 1230
Departure Time Zone AST
Destination Same as Local Flt --
Destination Airport Code 2A3
Destination City Larson Bay
Destination State AK
Destination Country USA
Specific Phase of Flight Maneuvering - turn to reverse direction
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Sep 2 2004 1:49PM
User who most recently changed record PETL
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 --