MIA83LA157

NTSB accident investigation · Burkhart Grob G102 · Chuluota, FL · June 12, 1983

Accident · Minor injuriesLimited investigationFinal report
Date
June 12, 1983, 14:25 local (18:25 UTC)
Place
Chuluota, FL
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N155SSBurkhart Grob G102
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830612026169A
Case key
30897

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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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 encounter with weatherApproach - vfr pattern - final approach
In-flight planning/decision - improperPilot in commandCause
Weather condition - thunderstormFactor
Weather condition - turbulenceFactor
Weather condition - downdraftFactor
UndershootApproach - vfr pattern - final approach
In flight collision with objectApproach - vfr pattern - final approach
Object - tree(s)Factor

Analysis

The plt reported that after he was airborne for 40 min, he was forced to terminate the flt due to the apch of a severe rain shower. He stated that when the acft was on a final apch to rwy 11, a sink rate developed that he could not arrest. Subsequently, the acft struck trees aprx 100 ft short of the rwy. The plt stated that rain started falling as he exited the acft. He attributed the sink to turbulence from the approaching thunderstorm.

Aircraft

Registration
N155SS
Reported as
Burkhart Grob G102
Category
Glider
Serial number
1722
Airframe hours
520
Engine
unknown
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Kjenslie Knut
Registered owner
Harvey L. Bryning
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · May 14, 1983 · 33 hours before
Airport
X45 · Flying Seminole, runway 11, 4,000 × 160 ft, grass/turf

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
41
Certificate
Private
Airplane ratings
Single-engine land
Medical
Unknown
Seat
Front
Flight hours
71 total · 9 in this make and model · 59 as pilot in command · 13 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
140° at 4 knots
Visibility
7 statute miles
Lowest ceiling
25,000 ft broken
Altimeter
29.00 inHg
Observed at
ORL, 12 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.