Aircraft Accident/Incident Report

Talkeetna, Alaska 99676
Sunday, June 30, 2013 21:00 AKD

NTSB Narrative Summary Released at Completion of Accident

The pilot stated that he was en route to a remote cabin site, and he made a wrong turn into a box canyon. As he flew farther into the canyon, he had to initiate a climb to avoid rising terrain ahead, and the airplane subsequently climbed into an area of light rain, fog, and reduced visibility. He said that as he was attempting to turn the airplane around, the left wing impacted terrain, and the airplane sustained substantial damage to the left wing, fuselage, and empennage. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation. The airplane was equipped with a required emergency locator transmitter (ELT), however, it was an older generation ELT that transmitted only on 121.5 megahertz, not the newer, digital version that transmits on 406 megahertz. As of February 2009, the search and rescue satellites that receive ELT signals no longer had the capability to receive the older analog 121.5 megahertz ELTs. The 406 megahertz ELTs are received within seconds of activation, and rescuers are notified within minutes of the accident location. In this accident, the pilot and passenger were missing for approximately 24 hours before searchers were able to locate the wreckage.

NTSB Probable Cause Narrative

The pilot's loss of situational awareness, which resulted in a wrong turn into a box canyon, and an in flight collision with terrain.

Event Information

Type of Event Accident
Event Date 6/30/2013
Event Day of the Week Sunday
Time of Event 2100
Event Time Zone --
Event City Talkeetna
Event State ALASKA
Event Country --
Zipcode of the event site 99676
Event Date Year 2013
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 621638N
Event Location Longitude 1484747W
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 --
Investigator's weather source Weather Observation Facility
Time of the weather observation 2053 Atlantic Daylight Time
Direction of event from weather observation facility (degrees) 90
Weather Observation Facility ID PATK
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) 37
Time Zone of the weather observation ADT
Lighting Conditions Dusk
Lowest Ceiling Height 300
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
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) 12
Dew Point at event time (in degress fahrenheit) 12
Wind Direction (degrees magnetic) --
Variable Wind Indicator --
Wind Speed (knots) --
Wind Velocity Indicator Calm
Wind Gust Indicator --
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.87
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report METAR PATK 010453Z 00000KT 10SM BKN003 OVC045 12/1
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 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 31620
NTSB Notification Source FAA AAL Regional Operations Ce
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Jul 26 2013 5:35PM
User who most recently changed record stam
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N3885M
NTSB Number ANC13CA060
Missing Aircraft Indicator --
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 --
Aircraft Manufacturer's Full Name PIPER
Aircraft Model PA-12
Aircraft Series Identifier --
Aircraft Serial Number 12-2582
Certified Max Gross Weight --
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 3
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 24 2012 12:00AM
Airframe hours since last inspection 50
Airframe Hours 2833
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type C91
Aircraft Owner Name BAKER MICHAEL W
Aircraft Owner Street Address --
Aircraft Owner City AMBOY
Aircraft Owner State WA
Aircraft Owner Country USA
Aircraft Owner Zipcode 98601-4640
Operator is an individual? Yes
Operator Name William Gough
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City AMBOY
Operator State WA
Operator Country USA
Operator Zip code 98601-4640
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation --
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) Personal
Second Pilot on Board --
Departure Point Same as Event Yes
Departure Airport Code --
Departure City Talkeetna
Departure State AK
Departure Country USA
Departure Time 2000
Departure Time Zone ADT
Destination Same as Local Flt crash at destination city
Destination Airport Code --
Destination City Talkeetna
Destination State AK
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jul 26 2013 5:36PM
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 --