Individually Owned: 151,845
Corporate Owned: 143,699
Lake Hood Strip Airport
Aircraft Accident/Incident Report
Anchorage, Alaska 99513
Tuesady, June 15, 1993 18:10 AKD
NTSB Narrative Summary Released at Completion of Accident
THE FLIGHT INSTRUCTOR WAS GIVING FLIGHT INSTRUCTION TO THE PRIVATE PILOT ON TAKEOFF AND FULL STALL LANDING TECHNIQUES IN CONVENTIONAL WHEEL AIRCRAFT. THE AIRPLANE TOUCHED DOWN TO THE LEFT OF THE IMAGINARY RUNWAY CENTERLINE. WHILE THE TAILWHEEL WAS STILL IN THE AIR, THE PRIVATE PILOT AND FLIGHT INSTRUCTOR BOTH APPLIED RIGHT RUDDER TO BRING THE AIRPLANE BACK TO THE CENTERLINE. THE AIRPLANE VEERED TO THE RIGHT CROSSING THE CENTERLINE. THE PRIVATE PILOT DEPRESSED HIS LEFT WHEEL BRAKE AND RUDDER PEDAL SIMULTANEOUSLY, BUT THE AIRPLANE DID NOT RESPOND. THE FLIGHT INSTRUCTOR SAID THAT HE ALSO DEPRESSED HIS LEFT RUDDER PEDAL. THE AIRPLANE WAS NOT EQUIPPED WITH WHEEL BRAKE CONTROLS AT THE FLIGHT INSTRUCTOR'S POSITION. IT PROCEEDED OFF THE RIGHT SIDE OF THE RUNWAY (OFF ABRUPT RUNWAY EDGE), ENCOUNTERED SOFT MUD, AND FLIPPED OVER. AN ON-SCENE EXAMINATION OF THE LANDING GEAR, WHEEL, AND BRAKE ASSEMBLY FOUND THEM TO BE IN PROPER WORKING ORDER.
NTSB Probable Cause Narrative
FAILURE OF THE STUDENT PILOT TO MAINTAIN DIRECTIONAL CONTROL, WHICH RESULTED IN A GROUND SWERVE, AND INADEQUATE SUPERVISION BY THE FLIGHT INSTRUCTOR. A FACTOR RELATED TO THE ACCIDENT WAS: THE SOFT/WET (MUDDY) TERRAIN AT THE EDGE OF THE RUNWAY.
Event Information
| Type of Event | Accident |
| Event Date | 6/15/1993 |
| Event Day of the Week | Tuesday |
| Time of Event | 1810 |
| Event Time Zone | -- |
| Event City | ANCHORAGE |
| Event State | ALASKA |
| Event Country | -- |
| Zipcode of the event site | 99513 |
| Event Date Year | 1993 |
| Event Date Month | 6 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | -- |
| Event Location Longitude | -- |
| Event Location Airport | LAKE HOOD STRIP |
| Event Location Nearest Airport ID | Z41 |
| Indicates whether the acc/inc occurred off or on an airport | On Airport |
| Distance from airport in statute miles | 1 |
| Degrees magnetic from airport | 360 |
| Airport Elevation | 73 |
| Weather Briefing Completeness | Unknown |
| Investigator's weather source | Pilot |
| Time of the weather observation | 0 |
| Direction of event from weather observation facility (degrees) | 0 |
| Weather Observation Facility ID | |
| Elevation of weather observation facility | 0 |
| Distance of event from weather observation facility (units?) | 0 |
| Time Zone of the weather observation | |
| Lighting Conditions | Day |
| Lowest Ceiling Height | 0 |
| Lowest Non-Ceiling Height | 0 |
| Sky/Lowest/Cloud Conditions | Clear |
| Sky Condition for Lowest Ceiling | None |
| Visibility Runway Visual Range (Feet) | 0 |
| Visibility Runway Visual Value (Statute Miles) | 0 |
| Visibility (Statute Miles) | 50 |
| Air Temperature at event time (in degrees celsius) | 14 |
| Dew Point at event time (in degress fahrenheit) | -- |
| Wind Direction (degrees magnetic) | 280 |
| Variable Wind Indicator | Unknown |
| Wind Speed (knots) | 10 |
| Wind Velocity Indicator | Unknown |
| Wind Gust Indicator | Unknown |
| Wind Gust (knots) | 0 |
| Altimeter Setting at event time (in. Hg) | -- |
| Density Altitude (feet) | -- |
| Intensity of Precipitation | Unknown |
| METAR weather report | -- |
| Event Highest Injury | None |
| On Ground, Fatal Injuries | 0 |
| On Ground, Minor Injuries | 0 |
| On Ground, Serious Injuries | 0 |
| Injury Total Fatal | -- |
| Injury Total Minor | -- |
| Injury Total None | 2 |
| Injury Total Serious | -- |
| Injury Total All | -- |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 909 |
| NTSB Notification Source | -- |
| NTSB Notification Date | Jun 15 1993 12:00AM |
| NTSB Notification Time | 1820 |
| Fiche Number and/or location -used to find docket information | IMAGE |
| Date of most recent change to record | Feb 16 2005 9:12AM |
| User who most recently changed record | NTSB\JOHB |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N4000E |
| NTSB Number | ANC93LA091 |
| Missing Aircraft Indicator | N |
| 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 | None |
| Aircraft Manufacturer's Full Name | AERONCA |
| Aircraft Model | AR11 |
| Aircraft Series Identifier | AR11 |
| Aircraft Serial Number | 11BC88 |
| Certified Max Gross Weight | 1250 |
| 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 | Annual |
| Date of Last Inspection | Jun 7 1993 12:00AM |
| Airframe hours since last inspection | 15 |
| Airframe Hours | 1123 |
| ELT Installed | No |
| ELT Activated | No |
| ELT Aided Location of Event Site | No |
| ELT Type | -- |
| Aircraft Owner Name | SMITH, BILLY J. JR. |
| Aircraft Owner Street Address | 4331 VANCE STREET. B-6 |
| Aircraft Owner City | ANCHORAGE |
| Aircraft Owner State | AK |
| Aircraft Owner Country | |
| Aircraft Owner Zipcode | 99508 |
| Operator is an individual? | -- |
| Operator Name | SMITH, BILLY J. JR. |
| Operator Same as Owner? | Yes |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | Yes |
| Operator Street Address | 4331 VANCE STREET. B-6 |
| Operator City | ANCHORAGE |
| Operator State | AK |
| Operator Country | |
| Operator Zip code | 99508 |
| Operator Code | |
| Owner has at least one certificate | None |
| Other Operator of large aircraft? | No |
| Certified for Part 133 or 137 Operation | Unknown |
| 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 | MRI |
| Departure City | MERRILL FIELD |
| Departure State | AK |
| Departure Country | |
| Departure Time | 1745 |
| Departure Time Zone | ADT |
| Destination Same as Local Flt | dest & departure same, accident can occur anywhere |
| Destination Airport Code | Z41 |
| Destination City | |
| Destination State | |
| Destination Country | |
| Specific Phase of Flight | Landing |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Jan 2 2001 10:30AM |
| User who most recently changed record | dbo |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | 31 |
| Runway Length | 2200 |
| Runway Width | 75 |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |