Winslow-Lindberg Regional Airport
Aircraft Accident/Incident Report

Winslow, Arizona 86047
Saturday, July 24, 1999 9:15 MST

NTSB Narrative Summary Released at Completion of Accident

In the takeoff initial climb the pilot noticed that the controls were becoming sluggish, and the aircraft was no longer climbing and had entered a descent. He verified that he had applied full throttle. As the aircraft continued to descend, the pilot attempted to avoid the obstacles in his flight path. He began a shallow turn but because of his continued descent, he was unable to clear the utility lines ahead. He chose instead to sacrifice altitude and continue in the turn. As he approached a road that ran parallel to the utility lines, the aircraft's wing struck a tree. After the impact the aircraft became uncontrollable, descending through the remaining altitude until it collided with terrain next to the roadway. The density altitude was computed to be 7,407 feet. The pilot said that there were no mechanical malfunctions with either the engine or airframe.

NTSB Probable Cause Narrative

the pilot's failure to attain and maintain a sufficient flying airspeed for the existing density altitude conditions, which resulted in an inadvertent stall/mush.

Event Information

Type of Event Accident
Event Date 7/24/1999
Event Day of the Week Saturday
Time of Event 915
Event Time Zone Mountain Standard Time
Event City WINSLOW
Event State ARIZONA
Event Country --
Zipcode of the event site 86047
Event Date Year 1999
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport WINSLOW-LINDBERG REGIONAL
Event Location Nearest Airport ID INW
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 1
Degrees magnetic from airport 40
Airport Elevation 4941
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 856 Mountain Standard Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID INW
Elevation of weather observation facility 4941
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation MST
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) 10
Air Temperature at event time (in degrees celsius) 27
Dew Point at event time (in degress fahrenheit) 14
Wind Direction (degrees magnetic) 60
Variable Wind Indicator Unknown
Wind Speed (knots) 7
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 7407
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) 1708
NTSB Notification Source --
NTSB Notification Date Jul 24 1999 12:00AM
NTSB Notification Time 1054
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Aug 14 2001 2:33PM
User who most recently changed record MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N102E
NTSB Number LAX99LA257
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 Ewertz
Aircraft Model STARDUSTER II
Aircraft Series Identifier STARDUSTER
Aircraft Serial Number 100
Certified Max Gross Weight 1985
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? Yes
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 Jan 17 1999 12:00AM
Airframe hours since last inspection 8
Airframe Hours 98
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name GREGORY SCOT LAMB
Aircraft Owner Street Address 3501 ROCKWOOD
Aircraft Owner City ENID
Aircraft Owner State OK
Aircraft Owner Country
Aircraft Owner Zipcode 73701
Operator is an individual? --
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? 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) Personal
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code INW
Departure City
Departure State
Departure Country
Departure Time 914
Departure Time Zone MST
Destination Same as Local Flt --
Destination Airport Code 0E0
Destination City MORIARITY
Destination State NM
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 14 2001 10:25AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 4
Runway Length 7499
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --