DEN84LA297

NTSB accident investigation · Windecker Research Eagel AC7 · Deming, NM · September 21, 1984

Accident · No injuriesLimited investigationFinal report
Date
September 21, 1984, 12:34 local (18:34 UTC)
Place
Deming, NM
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N4198GWindecker Research Eagel AC7
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840921050459A
Case key
16489

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight collision with terrain/waterTakeoff - initial climb
Weather condition - turbulence(thunderstorms)Factor
Weather condition - windshearFactor
Gear retraction - not maintainedPilot in commandCause
Climb - not maintainedPilot in commandCause
Clearance - not maintainedPilot in commandCause

Analysis

The acft collided with the rwy gear up after takeoff. The plt said he encountered a microburst which forced the acft to the rwy. There were reported thunderstorms in the area. The plt also said he is going to alter his takeoff proceduresto raising the landing gear only after clearing the end of the ryw. He felt that having the gear down would have prevented the accident.

Aircraft

Registration
N4198G
Reported as
Windecker Research Eagel AC7
Category
Airplane
Serial number
007
Airframe hours
4,850
Engine
Continental IO-520-C, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Gerald Dietrich
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 15, 1984 · 20 hours before
Departed
DMN · Deming, NM
Destination
Midland, TX
Airport
DMN · Deming Municipal, runway 26, 6,578 × 60 ft, asphalt

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
60
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
9,400 total · 5,000 in this make and model · 9,400 as pilot in command · 90 in the last 90 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 10 knots, gusting 15
Visibility
50 statute miles
Lowest ceiling
1,000 ft broken
Temperature
79 °F, dew point 41 °F
Altimeter
29.00 inHg
Observed at
DMN

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.