MIA92LA136

NTSB accident investigation · Cessna 177 · Live Oak, FL · June 11, 1992

Accident · Minor injuriesLimited investigationFinal report
Date
June 11, 1992, 13:15 local (17:15 UTC)
Place
Live Oak, FL
Injuries
1 minor, 2 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N3413TCessna 177
Weather
Visual (VMC) · Day
Status
Completed · report May 3, 1993
Report
Approved by Office Director
FAA report
19920611019549A
Case key
33100

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

Improper planning/decision by the pilot, and his improper use of the mixture control, which resulted in his failure to attain sufficient altitude to clear trees near the departure end of the runway. The proximity of trees was a related factor.

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 objectTakeoff - initial climb
Planning/decision - improperPilot in commandCause
Mixture - improper use ofPilot in commandCause
Object - tree(s)Factor
Proper altitude - not attainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

Witnesses stated the plt landed on the 3000 ft grass rwy, thinking he had landed on a 4000 ft rwy about 5 mi to the west. They adzd him not to takeoff in the 95 deg temp. The plt decided to takeoff and use all of the available rwy. He said he leaned the mixture and used 1/4 flaps for takeoff. While climbing over a row of trees at the end of the rwy, the plt believed there was a slight power loss. The acft then settled into a second row of trees (60 to 70 ft tall) & crashed. The witnesses rprtd the eng was providing full power until impact. The eng tachometer was found to read 150 RPM hi, but no preimpact part failure of malfunction of the eng was found. The flt manual indcd the eng should not have been leaned for takeoff below 5000 ft. performance charts showed that the acft would have needed 2025 ft to clr a 50 ft obstacle.

Aircraft

Registration
N3413T
Reported as
Cessna 177
Category
Airplane
Serial number
17700713
Airframe hours
1,989
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Larry Donald
Registered owner
Larry Donald
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 9, 1992 · 65 hours before
Destination
Mayo, FL
Airport
Suwanee Belle, runway 18, 3,000 × 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
32
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
169 total · 115 in this make and model · 144 as pilot in command · 65 in the last 90 days · 14 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 5 knots
Visibility
6 statute miles
Lowest ceiling
8,000 ft broken
Temperature
82 °F, dew point 75 °F
Altimeter
29.00 inHg
Observed at
GNV, 45 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.

Other investigations on N3413T · 1

Matched to the same aircraft by N-number and date.