ATL92LA120

NTSB accident investigation · Glaser-Dirks DG 300 · Arabi, GA · June 10, 1992

Accident · Minor injuriesLimited investigationFinal report
Date
June 10, 1992, 15:15 local (19:15 UTC)
Place
Arabi, GA
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N433TTGlaser-Dirks DG 300
Weather
Visual (VMC) · Day
Status
Completed · report July 26, 1993
Report
Approved by Office Director
FAA report
19920610021489A
Case key
8614

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

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Probable cause

The pilot's inadequate visual lookout when he failed to see and avoid obstacles. Factors were the loss of thermal lift and the pilot's diverted attention.

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 objectApproach - vfr pattern - final approach
Weather condition - no thermal liftFactor
Object - wire,transmission
Visual lookout - inadequatePilot in commandCause
Diverted attentionPilot in commandFactor
In flight collision with terrain/waterDescent - uncontrolled

Analysis

During a glider contest, thermal lift dissipated. The pilot descended attempting to locate additional thermals, unsuccessfully. A large peanut field was selected as a possible landing site. It was overflown at about 1500 feet for evaluation. Power lines along the field were not observed. A long straight in approach was established. The pilot stated that he focused his attention on a long storage shed, at the entrance to the field,to avoid it but, remain close. Consequently he did not see power lines about 20 feet above the ground just beyond the shed. The main landing gear caught three wires. The glider nosed down, then impacted the soft, plowed ground in a nose down attitude.

Aircraft

Registration
N433TT
Reported as
Glaser-Dirks DG 300
Category
Glider
Serial number
3E-82
Airframe hours
75
Engine
unknown
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Dewald, Charles F.
Registered owner
Dewald, Charles F.
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · March 1, 1992 · 5 hours before
Departed
02J · Cordele, GA
Destination
02J

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
63
Certificate
Private
Seat
Center
Flight hours
686 total · 25 in this make and model · 133 as pilot in command · 24 in the last 90 days · 7 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 6 knots
Visibility
6 statute miles
Lowest ceiling
None
Temperature
90 °F, dew point 72 °F
Altimeter
29.00 inHg
Observed at
MCN, 40 nm away

FAA reports on this event · 1

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