N/A Airport
Aircraft Accident/Incident Report

Kokhanok, Alaska 99606
Sunday, August 4, 2013 17:15 AKD

NTSB Narrative Summary Released at Completion of Accident

The pilot was departing from a remote tidal beach in a tricycle landing gear-equipped airplane. The pilot reported that during the takeoff roll the airplane hit a bump, and it became airborne prematurely. As the airplane settled back to the ground, the left main wheel contacted the water, which pivoted the airplane into the tidal surf. The nose wheel collapsed, and the airplane nosed down, sustaining substantial damage to the left wing and fuselage. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.    

NTSB Probable Cause Narrative

The pilot’s selection of unsuitable terrain for takeoff, which resulted in a loss of control and collision with terrain.

Event Information

Type of Event Accident
Event Date 8/4/2013
Event Day of the Week Sunday
Time of Event 1715
Event Time Zone --
Event City Kokhanok
Event State ALASKA
Event Country --
Zipcode of the event site 99606
Event Date Year 2013
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 585925N
Event Location Longitude 1533423W
Event Location Airport N/A
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 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 --
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) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) --
Variable Wind Indicator Variable
Wind Speed (knots) --
Wind Velocity Indicator Light and Variable
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) --
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 6
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 31851
NTSB Notification Source FAA Alaskan Regional Operation
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Sep 28 2013 2:52PM
User who most recently changed record stam
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5364Q
NTSB Number ANC13CA073
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 CESSNA
Aircraft Model U206F
Aircraft Series Identifier --
Aircraft Serial Number U20603063
Certified Max Gross Weight 3600
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 6
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Jul 31 2013 12:00AM
Airframe hours since last inspection --
Airframe Hours 8716
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type C126
Aircraft Owner Name HUGHES MICHAEL F
Aircraft Owner Street Address --
Aircraft Owner City FRITZ CREEK
Aircraft Owner State AK
Aircraft Owner Country USA
Aircraft Owner Zipcode 99603-6371
Operator is an individual? No
Operator Name K Bay Air
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City FRITZ CREEK
Operator State AK
Operator Country USA
Operator Zip code 99603-6371
Operator Code --
Owner has at least one certificate Yes - certificate holder
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 Passenger Only
Type of Flying (Per_Bus / Primary) --
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code --
Departure City Kokhanok
Departure State AK
Departure Country USA
Departure Time 1712
Departure Time Zone ADT
Destination Same as Local Flt --
Destination Airport Code PAHO
Destination City Homer
Destination State AK
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 28 2013 2:52PM
User who most recently changed record stam
Since inspection or accident Last Inspection
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --