Aircraft Accident/Incident Report

Sitka, Alaska 99835
Friday, May 30, 2003 14:30 AKD

NTSB Narrative Summary Released at Completion of Accident

The airline transport certificated pilot departed from a paved runway for a short flight to a remote lake in an amphibious float-equipped airplane to deliver supplies to a client. The pilot reported that he was transporting several loads of equipment to the lake, and failed to visually check the gear position while looking for a new unloading area. He also indicated that he was distracted when he had to reset the flaps, and by a minor malfunction with the airplane's GPS receiver. He said he forgot to raise the landing gear wheels, and landed on the lake with the wheels extended. During the landing touchdown on the lake, the airplane nosed over and received damage to the left wing and fuselage. The airplane is equipped with floats that have landing gear position lights installed on the instrument panel. The airplane also has a mirror enabling the pilot to visually observe the landing gear position.

NTSB Probable Cause Narrative

The pilot's failure to retract the landing gear wheels of an amphibious float equipped airplane after departure from a paved runway, which resulted in a nose over when the airplane was landed on a nearby lake with the wheels extended. A contributing factor in the accident was the pilot's diverted attention during the short flight from the airport to the lake.

Event Information

Type of Event Accident
Event Date 5/30/2003
Event Day of the Week Friday
Time of Event 1430
Event Time Zone --
Event City SITKA
Event State ALASKA
Event Country --
Zipcode of the event site 99835
Event Date Year 2003
Event Date Month 5
MidAir Collision Indicator --
On Ground Collision occurred ? --
Event Location Latitude 565730N
Event Location Longitude 1350830W
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 Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1355 Atlantic Daylight Time
Direction of event from weather observation facility (degrees) 295
Weather Observation Facility ID PASI
Elevation of weather observation facility 21
Distance of event from weather observation facility (units?) 9
Time Zone of the weather observation ADT
Lighting Conditions Day
Lowest Ceiling Height 6000
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 12
Dew Point at event time (in degress fahrenheit) 8
Wind Direction (degrees magnetic) 200
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 13
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 20
Altimeter Setting at event time (in. Hg) 29.81
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) 14135
NTSB Notification Source FAA REGIONAL OPERATIONS CENTER
NTSB Notification Date May 30 2003 12:00AM
NTSB Notification Time 1545
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Nov 25 2003 11:36AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office FAA-AL-JNU FSDO 05

Aircraft Involved

Aircraft #1

Aircraft Registration Number N60TF
NTSB Number ANC03LA054
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 135: Air Taxi & Commuter
Type of Flight Plan filed VFR
Flight plan Was Activated? Yes
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name deHAVILLAND
Aircraft Model DHC-2
Aircraft Series Identifier --
Aircraft Serial Number 57-2563
Certified Max Gross Weight 5600
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 2
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Apr 18 2003 12:00AM
Airframe hours since last inspection 50
Airframe Hours 6060
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name HARRIS AIRCRAFT SERVICES INC.
Aircraft Owner Street Address 400 AIRPORT DR.
Aircraft Owner City SITKA
Aircraft Owner State AK
Aircraft Owner Country USA
Aircraft Owner Zipcode 99835
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 HOVC
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 Yes
Departure Airport Code PASI
Departure City SITKA
Departure State AK
Departure Country USA
Departure Time 1419
Departure Time Zone ADT
Destination Same as Local Flt crash at destination city
Destination Airport Code --
Destination City SITKA
Destination State AK
Destination Country USA
Specific Phase of Flight Landing - flare/touchdown
Report sent to ICAO? Yes
Evacuation occurred --
Date of most recent change to record Sep 12 2003 7:31PM
User who most recently changed record PETL
Since inspection or accident Time of Accident
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --