Individually Owned: 150,657
Corporate Owned: 137,281
Aircraft Accident/Incident Report
Larimore, North Dakota 58458
Wednesday, February 9, 2005 16:45 CST
NTSB Narrative Summary Released at Completion of Accident
The airplane nosed over following a collision with a snow bank while landing. The purpose of the flight was for the certified flight instructor (CFI) to provide tailwheel training to a private pilot who was taking a tailwheel transition course. The CFI stated the student made the first landing. The CFI stated he then demonstrated a wheel landing. The student made two more landings with little assistance. The accident occurred on the student's fourth landing of the flight. The CFI stated the student landed on the main gear and after the tailwheel came down the airplane "turned slightly left of centerline." He stated the student overcorrected and the airplane veered abruptly to the right. The CFI stated he applied full left rudder, but it was too late. The airplane ground looped, struck a snow bank on side of the runway, and nosed over.
NTSB Probable Cause Narrative
The CFI's delay in applying remedial action which resulted in a loss of directional control of the airplane. Factors associated with the accident were the student's excessive application of rudder and the snow bank which the airplane contacted.
Event Information
| Type of Event | Accident |
| Event Date | 2/9/2005 |
| Event Day of the Week | Wednesday |
| Time of Event | 1645 |
| Event Time Zone | Central Standard Time |
| Event City | Larimore |
| Event State | NORTH DAKOTA |
| Event Country | -- |
| Zipcode of the event site | 58458 |
| Event Date Year | 2005 |
| Event Date Month | 2 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 475425N |
| Event Location Longitude | 0973826W |
| Event Location Airport | -- |
| Event Location Nearest Airport ID | -- |
| Indicates whether the acc/inc occurred off or on an airport | -- |
| 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) | -- |
| Weather Observation Facility ID | GFK |
| 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) | -11 |
| Dew Point at event time (in degress fahrenheit) | -14 |
| Wind Direction (degrees magnetic) | 180 |
| Variable Wind Indicator | Wind direction could be determined |
| Wind Speed (knots) | 4 |
| Wind Velocity Indicator | -- |
| Wind Gust Indicator | Unknown |
| Wind Gust (knots) | -- |
| Altimeter Setting at event time (in. Hg) | 30.13 |
| 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 | 2 |
| Injury Total Serious | -- |
| Injury Total All | -- |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 17550 |
| NTSB Notification Source | FAA |
| NTSB Notification Date | Feb 9 2005 12:00AM |
| NTSB Notification Time | 1907 |
| Fiche Number and/or location -used to find docket information | DMS |
| Date of most recent change to record | Apr 28 2005 2:59PM |
| User who most recently changed record | NTSB\JOHB |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | Fargo, ND FSDO |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N66ND |
| NTSB Number | CHI05CA068 |
| Missing Aircraft Indicator | -- |
| Federal Aviation Reg. Part | Part 91: General Aviation |
| Type of Flight Plan filed | None |
| Flight plan Was Activated? | No |
| Damage | Substantial |
| Aircraft Fire | None |
| Aircraft Explosion | -- |
| Aircraft Manufacturer's Full Name | Piper |
| Aircraft Model | PA-18-150 |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | 1809046 |
| Certified Max Gross Weight | -- |
| 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 | 2 |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | -- |
| Date of Last Inspection | -- |
| Airframe hours since last inspection | -- |
| Airframe Hours | -- |
| ELT Installed | Unknown |
| ELT Activated | Unknown |
| ELT Aided Location of Event Site | Unknown |
| ELT Type | -- |
| Aircraft Owner Name | UND Aerospace |
| Aircraft Owner Street Address | -- |
| Aircraft Owner City | Grand Forks |
| Aircraft Owner State | ND |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | -- |
| Operator is an individual? | No |
| Operator Name | -- |
| Operator Same as Owner? | Yes |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | Yes |
| Operator Street Address | -- |
| Operator City | -- |
| Operator State | -- |
| Operator Country | -- |
| Operator Zip code | -- |
| 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) | Instructional |
| Second Pilot on Board | Yes |
| Departure Point Same as Event | No |
| Departure Airport Code | GFK |
| Departure City | Grand Forks |
| Departure State | ND |
| Departure Country | USA |
| Departure Time | 1600 |
| Departure Time Zone | CST |
| Destination Same as Local Flt | -- |
| Destination Airport Code | 2L1 |
| Destination City | Larimore |
| Destination State | ND |
| Destination Country | USA |
| Specific Phase of Flight | -- |
| Report sent to ICAO? | No |
| Evacuation occurred | -- |
| Date of most recent change to record | -- |
| User who most recently changed record | -- |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | -- |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |