N/A Airport
Aircraft Accident/Incident Report

Gakona, Alaska 99586
Saturday, September 6, 2014 17:00 AKD

NTSB Narrative Summary Released at Completion of Accident

The pilot was taking off from a remote off-airport site in a tailwheel-equipped airplane. He stated that during takeoff, the left main landing gear tire deflated, the airplane swerved to the left and clipped a tree. The airplane sustained substantial damage to the fuselage, wings, and tail.

NTSB Probable Cause Narrative

The pilot's inability to maintain directional control after the airplane's main landing gear tire deflated during takeoff.

Event Information

Type of Event Accident
Event Date 9/6/2014
Event Day of the Week Saturday
Time of Event 1700
Event Time Zone --
Event City Gakona
Event State ALASKA
Event Country --
Zipcode of the event site 99586
Event Date Year 2014
Event Date Month 9
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 624707N
Event Location Longitude 1442225W
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 Weather Observation Facility
Time of the weather observation 53 Coordinated Universal Time? Same as GMT
Direction of event from weather observation facility (degrees) 219
Weather Observation Facility ID PAGK
Elevation of weather observation facility 1579
Distance of event from weather observation facility (units?) 48
Time Zone of the weather observation UTC
Lighting Conditions Day
Lowest Ceiling Height 9500
Lowest Non-Ceiling Height 1600
Sky/Lowest/Cloud Conditions Few
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 8
Dew Point at event time (in degress fahrenheit) 5
Wind Direction (degrees magnetic) 360
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 6
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.91
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report METAR PAGK 070053Z AUTO 36006KT 10SM FEW016 SCT070
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 4
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 33366
NTSB Notification Source Alaskan Region ROC
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Oct 9 2014 12:53PM
User who most recently changed record frem-i
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N432X
NTSB Number ANC14CA077
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 135: Air Taxi & Commuter
Type of Flight Plan filed Company VFR
Flight plan Was Activated? Yes
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 185
Aircraft Series Identifier F
Aircraft Serial Number 1850129
Certified Max Gross Weight 3200
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats 1
Cabin Crew Seats --
Passenger Seats 3
Total number of seats on the aircraft 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Jul 10 2014 12:00AM
Airframe hours since last inspection --
Airframe Hours 3991
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type C91
Aircraft Owner Name COPPER VALLEY AIR SERVICE LLC
Aircraft Owner Street Address --
Aircraft Owner City GLENNALLEN
Aircraft Owner State AK
Aircraft Owner Country USA
Aircraft Owner Zipcode 995880234
Operator is an individual? No
Operator Name COPPER VALLEY AIR SERVICE LLC
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City GLENNALLEN
Operator State AK
Operator Country USA
Operator Zip code 995880234
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 Gakona
Departure State AK
Departure Country USA
Departure Time --
Departure Time Zone AKD
Destination Same as Local Flt --
Destination Airport Code GKN
Destination City GULKANA
Destination State AK
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Nov 3 2014 4:15PM
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 --