Durango-Animas Airpark Airport
Aircraft Accident/Incident Report

Durango, Colorado 81381
Tuesady, August 10, 2004 16:05 MDT

NTSB Narrative Summary Released at Completion of Accident

The pilot reported that on final from a visual approach, at approximately 300 feet above ground level, the airplane began to sink rapidly. The pilot said he applied full power, and barely cleared a drop-off on the approach end of the runway. He also said that the stall warning horn was sounding. The pilot said the right wing dropped, and the airplane contacted the runway and veered to the right, coming to rest off the right edge of the runway. In his statement to a Federal Aviation Administration inspector, the pilot said he encountered a downdraft, applied power, but didn't have enough altitude to recover. An examination of the accident scene showed the airplane struck the south side of a service road located 24 feet from the approach end of the runway causing substantial damage to the right wing, right main landing gear, and fuselage. The airplane then veered across the approach end of the runway and came to rest off the right side. Flight control continuity was confirmed. An examination of the engine and other airplane systems revealed no anomalies. Approximately 30 minutes following the accident, the Aviation Routine Weather Report for Durango/La Plata County Airport, (DRO) 7 nautical miles southeast of the accident scene, was winds 340 degrees at 10 knots, clear skies, 10 statute miles visibility, temperature 82 degrees Fahrenheit (F), dew point 35 degrees F, altimeter 30.27 inches, and remarks, peak wind 330 degrees at 32 knots, occurring approximately 3 minutes before the accident. The remarks also included lightning and thunderstorms northeast, south, and southwest of DRO.

NTSB Probable Cause Narrative

the pilot's inadequate compensation for wind conditions and his failure to maintain adequate airspeed resulting in a stall. Factors contributing to the accident were the wind gusts, the downdraft, and the road.

Event Information

Type of Event Accident
Event Date 8/10/2004
Event Day of the Week Tuesday
Time of Event 1605
Event Time Zone Mountain Daylight Time
Event City Durango
Event State COLORADO
Event Country --
Zipcode of the event site 81381
Event Date Year 2004
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 371211N
Event Location Longitude 1075209W
Event Location Airport Durango-Animas Airpark
Event Location Nearest Airport ID 5CO0
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 --
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1634 Mountain Daylight Time
Direction of event from weather observation facility (degrees) 120
Weather Observation Facility ID DRO
Elevation of weather observation facility 6685
Distance of event from weather observation facility (units?) 7
Time Zone of the weather observation MDT
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) 28
Dew Point at event time (in degress fahrenheit) 2
Wind Direction (degrees magnetic) 340
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 13
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30.27
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 1
Injury Total None 3
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 16492
NTSB Notification Source FAA Comm Ctr
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Oct 28 2004 10:11AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N6212Q
NTSB Number DEN04CA120
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 Mooney
Aircraft Model M20J
Aircraft Series Identifier --
Aircraft Serial Number 24-0031
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 --
Number of Engines 1
Fixed gear or retractable gear Retractable
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 David L. Feller
Aircraft Owner Street Address --
Aircraft Owner City Durango
Aircraft Owner State CO
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) Personal
Second Pilot on Board --
Departure Point Same as Event Yes
Departure Airport Code 5CO0
Departure City Durango
Departure State CO
Departure Country USA
Departure Time --
Departure Time Zone MDT
Destination Same as Local Flt --
Destination Airport Code ABQ
Destination City Albuquerque
Destination State NM
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 8 2004 11:54AM
User who most recently changed record MCBM
Since inspection or accident --
Event Location Runway Number and Location 01
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --