Homer Airport
Aircraft Accident/Incident Report

Homer, Alaska 99603
Monday, May 9, 2005 21:35 AKD

NTSB Narrative Summary Released at Completion of Accident

The certificated flight instructor was providing flight instruction to the student pilot/owner who was practicing touch and go landings on runway 21. The instructor said that the wind was from 230 degrees at 11 knots. As the airplane touched down it veered slightly to the right, and the student corrected for the swerve. A gust of wind from the right then lifted the right wing, and the airplane began to veer to the left. The student applied right aileron and right rudder, but the airplane departed off the left side of the paved runway onto an area of grass. The instructor applied engine power in an attempt to gain control of the airplane, but the airplane collided with a ditch that paralleled the runway. The airplane received structural damage to the right main landing gear and fuselage, and the right wingtip. The instructor indicated that the student pilot had accrued about 79 hours of instructional flight.

NTSB Probable Cause Narrative

The flight instructor's inadequate supervision of the flight during the landing roll, which resulted in a loss of control, and collision with a ditch. A factor associated with the accident was the student pilot's failure to maintain directional control.

Event Information

Type of Event Accident
Event Date 5/9/2005
Event Day of the Week Monday
Time of Event 2135
Event Time Zone --
Event City Homer
Event State ALASKA
Event Country --
Zipcode of the event site 99603
Event Date Year 2005
Event Date Month 5
MidAir Collision Indicator --
On Ground Collision occurred ? --
Event Location Latitude 593844N
Event Location Longitude 1512836W
Event Location Airport Homer
Event Location Nearest Airport ID PAHO
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 84
Weather Briefing Completeness --
Investigator's weather source Pilot
Time of the weather observation
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID --
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
Lighting Conditions Dusk
Lowest Ceiling Height --
Lowest Non-Ceiling Height 8000
Sky/Lowest/Cloud Conditions Scattered
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) 18
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 230
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 11
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) --
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) 18724
NTSB Notification Source FAA Regional Operations Center
NTSB Notification Date May 9 2005 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Dec 20 2005 6:27AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office FAA-AL ANC FSDO 03

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8305A
NTSB Number ANC05LA074
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 None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 170B
Aircraft Series Identifier --
Aircraft Serial Number 25157
Certified Max Gross Weight 2200
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Apr 1 2005 12:00AM
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 Gary D. Nelson
Aircraft Owner Street Address --
Aircraft Owner City Homer
Aircraft Owner State AK
Aircraft Owner Country USA
Aircraft Owner Zipcode 99603
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 Yes
Departure Airport Code PAHO
Departure City Homer
Departure State AK
Departure Country USA
Departure Time 2000
Departure Time Zone ADT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code --
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Landing - roll
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Oct 4 2005 4:25PM
User who most recently changed record PETL
Since inspection or accident --
Event Location Runway Number and Location 21
Runway Length 6701
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --