Aircraft Accident/Incident Report

Embarrass, Minnesota 55732
Saturday, April 8, 2000 13:43 CDT

NTSB Narrative Summary Released at Completion of Accident

The airplane was destroyed on impact with terrain following an in-flight loss of control on initial climb. A post accident fire occurred. The pilot was fatally injured. The airplane climbed northeast on a crosswind departure. A witness said that he saw '...nothing out of the...nothing unordinary at all. It ah...he took off, and the airplane was performing very well and...and ah...as he started to...climb, the aircraft ah...a strong wind come in from the...from the rear of the aircraft, and it just...the airplane just quit flying. It just...the sheer [sic]...the wind sheer [sic] just...it was so strong that...it was ah...30 miles an hour at least, you know.' The airplane was observed about 100 to 200 feet above ground level when it encountered the wind shear and it was observed to spiral down. The wind was 260 degrees at 15 knots gusts to 19 knots. An on-scene investigation revealed that an engine, not listed in its aircraft specification, was installed and a composite propeller was installed. No further pre-impact anomalies were found. The engine produced a thumb compression at all cylinders. Chordwise scratches and leading edge nicks were found on a propeller blade. Engine and control continuity was found.

NTSB Probable Cause Narrative

the inadvertent stall/spin the pilot encountered. A factor was the wind gusts.

Event Information

Type of Event Accident
Event Date 4/8/2000
Event Day of the Week Saturday
Time of Event 1343
Event Time Zone Central Daylight Time
Event City EMBARRASS
Event State MINNESOTA
Event Country --
Zipcode of the event site 55732
Event Date Year 2000
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude --
Event Location Longitude --
Event Location Airport
Event Location Nearest Airport ID
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 Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1355 Central Daylight Time
Direction of event from weather observation facility (degrees) 245
Weather Observation Facility ID EVM
Elevation of weather observation facility 1378
Distance of event from weather observation facility (units?) 20
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 7000
Lowest Non-Ceiling Height 5000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
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) 6
Dew Point at event time (in degress fahrenheit) -6
Wind Direction (degrees magnetic) 260
Variable Wind Indicator Unknown
Wind Speed (knots) 15
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 19
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 1
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 441
NTSB Notification Source FAA
NTSB Notification Date Apr 8 2000 12:00AM
NTSB Notification Time 1447
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record May 25 2001 4:45AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N84424
NTSB Number CHI00FA107
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name Aeronca
Aircraft Model 7AC
Aircraft Series Identifier 7AC
Aircraft Serial Number 3122
Certified Max Gross Weight 1220
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 --
ELT Activated --
ELT Aided Location of Event Site --
ELT Type --
Aircraft Owner Name MICHAEL C. MELLAK
Aircraft Owner Street Address 2057 LINDSEY ROAD
Aircraft Owner City COOK
Aircraft Owner State MN
Aircraft Owner Country
Aircraft Owner Zipcode 55723
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
Departure City
Departure State
Departure Country
Departure Time 1343
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code
Destination City TOWER
Destination State MN
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 21 2007 4:02PM
User who most recently changed record NTSB\HAMG
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --