Aircraft Accident/Incident Report

Two Moon Bay, Alaska 99677
Thursday, December 24, 1992 11:00 AST

NTSB Narrative Summary Released at Completion of Accident

PILOT OF AMPHIBIAN FLOAT DHC2 BEAVER DEPARTED AIRPORT ON WHEELS ON VFR FLIGHT TO VILLAGE SERVED BY SEADROME ONLY. PILOT COULD NOT RECALL RAISING WHEELS AFTER DEPARTURE. PILOT MADE NORMAL APPROACH TO WATER LANDING AT VILLAGE AND UPON TOUCHDOWN, AIRPLANE NOSED OVER INVERTED. PILOT RECALLED SEEING WHEELS EXTENDED FROM FLOATS AFTER SWIMMING FROM COCKPIT.

NTSB Probable Cause Narrative

AN INADVERTANT LANDING GEAR EXTENSION AND WHEELS DOWN WATER LANDING BY THE PILOT IN COMMAND. A FACTOR RELATING TO THE ACCIDENT WAS THE LACK OF CHECKLIST USE BY THE PILOT.

Event Information

Type of Event Accident
Event Date 12/24/1992
Event Day of the Week Thursday
Time of Event 1100
Event Time Zone Atlantic Standard Time
Event City TWO MOON BAY
Event State ALASKA
Event Country --
Zipcode of the event site 99677
Event Date Year 1992
Event Date Month 12
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
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 0
Degrees magnetic from airport 0
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1150 Atlantic Standard Time
Direction of event from weather observation facility (degrees) 150
Weather Observation Facility ID CDV
Elevation of weather observation facility 42
Distance of event from weather observation facility (units?) 25
Time Zone of the weather observation AST
Lighting Conditions Day
Lowest Ceiling Height 4400
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 0
Air Temperature at event time (in degrees celsius) 0
Dew Point at event time (in degress fahrenheit) -1
Wind Direction (degrees magnetic) 300
Variable Wind Indicator Unknown
Wind Speed (knots) 6
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 922
NTSB Notification Source --
NTSB Notification Date Dec 24 1992 12:00AM
NTSB Notification Time 1600
Fiche Number and/or location -used to find docket information 50048
Date of most recent change to record Dec 11 2000 3:29PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N737KA
NTSB Number ANC93LA023
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name DE HAVILLAND
Aircraft Model DHC2
Aircraft Series Identifier DHC2
Aircraft Serial Number 1261
Certified Max Gross Weight 5000
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 7
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Dec 24 1992 12:00AM
Airframe hours since last inspection 1
Airframe Hours 15068
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name KETCHUM AIR SERVICE
Aircraft Owner Street Address P. O. BOX 190588
Aircraft Owner City ANHORAGE
Aircraft Owner State AK
Aircraft Owner Country
Aircraft Owner Zipcode 99519
Operator is an individual? --
Operator Name KETCHUM AIR SERVICE
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P. O. BOX 190588
Operator City ANCHORAGE
Operator State AK
Operator Country
Operator Zip code 99519
Operator Code ELRA
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
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) Business
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code CDV
Departure City CORDOVA-SMITH
Departure State AK
Departure Country
Departure Time 1100
Departure Time Zone AST
Destination Same as Local Flt --
Destination Airport Code
Destination City TATITLEK
Destination State AK
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --