Individually Owned: 150,657
Corporate Owned: 137,281
Aircraft Accident/Incident Report
Talkeetna, Alaska 99676
Friday, April 15, 2005 13:00 AKD
NTSB Narrative Summary Released at Completion of Accident
The airline transport pilot was conducting a federal public use flight under Title 14, CFR Part 91, when he landed a ski-equipped airplane on a glacier. In a written statement to the NTSB, the pilot reported exiting the landing area in a wide right-hand turn attempting to keep high on the slope, and avoid a depression on the steeply sloping terrain. He wrote that when the tailwheel started to slide downhill, he added power to increase rudder authority, and shallowed the right turn, hoping to avoid a depression. He reported that the airplane crossed over the depression, and upon "touching down on the far side" the right main landing gear collapsed, and the right wing struck the snow. The pilot reported that the right wing and forward fuselage sustained structural damage. According to the pilot, there were no known preaccident mechanical anomalies with the airplane.
NTSB Probable Cause Narrative
The pilot's selection of unsuitable terrain for taxi after landing, which resulted in the collapse of the main landing gear and structural damage to the right wing and forward fuselage. A factor associated with the accident was the rough and uneven terrain.
Event Information
| Type of Event | Accident |
| Event Date | 4/15/2005 |
| Event Day of the Week | Friday |
| Time of Event | 1300 |
| Event Time Zone | -- |
| Event City | Talkeetna |
| Event State | ALASKA |
| Event Country | -- |
| Zipcode of the event site | 99676 |
| Event Date Year | 2005 |
| Event Date Month | 4 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 625807N |
| Event Location Longitude | 1504517W |
| 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 | |
| Direction of event from weather observation facility (degrees) | 322 |
| Weather Observation Facility ID | PATK |
| Elevation of weather observation facility | -- |
| Distance of event from weather observation facility (units?) | 50 |
| 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) | 6 |
| Dew Point at event time (in degress fahrenheit) | -7 |
| Wind Direction (degrees magnetic) | 330 |
| 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) | 29.89 |
| Density Altitude (feet) | -- |
| Intensity of Precipitation | -- |
| METAR weather report | -- |
| Event Highest Injury | Minor |
| On Ground, Fatal Injuries | -- |
| On Ground, Minor Injuries | -- |
| On Ground, Serious Injuries | -- |
| Injury Total Fatal | -- |
| Injury Total Minor | 2 |
| Injury Total None | 1 |
| Injury Total Serious | -- |
| Injury Total All | 2 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 19792 |
| NTSB Notification Source | FAA Anchorage, ROC |
| NTSB Notification Date | Apr 15 2005 12:00AM |
| NTSB Notification Time | 1340 |
| Fiche Number and/or location -used to find docket information | DMS |
| Date of most recent change to record | Jun 28 2006 1:30PM |
| User who most recently changed record | NTSB\JOHB |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | Anchorage, FSDO-03 |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N8190Y |
| NTSB Number | ANC05TA058 |
| Missing Aircraft Indicator | -- |
| Federal Aviation Reg. Part | Part 91: General Aviation |
| Type of Flight Plan filed | Company VFR |
| Flight plan Was Activated? | No |
| Damage | Substantial |
| Aircraft Fire | None |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | de Havilland |
| Aircraft Model | DHC-2 |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | 824 |
| Certified Max Gross Weight | 5600 |
| 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 | 10 |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | 100 Hour |
| Date of Last Inspection | -- |
| Airframe hours since last inspection | -- |
| Airframe Hours | -- |
| ELT Installed | Yes |
| ELT Activated | No |
| ELT Aided Location of Event Site | No |
| ELT Type | -- |
| Aircraft Owner Name | Talkeetna Air Taxi Inc. |
| Aircraft Owner Street Address | P.O. Box 73 |
| Aircraft Owner City | Talkeetna |
| Aircraft Owner State | AK |
| Aircraft Owner Country | -- |
| Aircraft Owner Zipcode | 99676 |
| Operator is an individual? | No |
| Operator Name | National Park Service |
| Operator Same as Owner? | No |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | No |
| Operator Street Address | P.O. Box 588 |
| Operator City | Talkeetna |
| Operator State | AK |
| Operator Country | -- |
| Operator Zip code | 99676 |
| Operator Code | -- |
| Owner has at least one certificate | None |
| 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 | -- |
| Indicates Domestic or International Flight | -- |
| Operator carrying Pax/Cargo/Mail | -- |
| Type of Flying (Per_Bus / Primary) | -- |
| Second Pilot on Board | No |
| Departure Point Same as Event | No |
| Departure Airport Code | PATK |
| Departure City | Talkeetna |
| Departure State | AK |
| Departure Country | USA |
| Departure Time | 1235 |
| Departure Time Zone | ADT |
| Destination Same as Local Flt | -- |
| Destination Airport Code | -- |
| Destination City | Ruth Glacier |
| Destination State | AK |
| Destination Country | USA |
| Specific Phase of Flight | Taxi - from landing |
| Report sent to ICAO? | Yes |
| Evacuation occurred | No |
| Date of most recent change to record | Jun 23 2006 9:27AM |
| User who most recently changed record | JOHB |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | -- |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |