MIA89FA173

NTSB accident investigation · Cessna 170B · Sarasota, FL · June 10, 1989

Accident · FatalField investigationFinal report
Date
June 10, 1989, 17:20 local (21:20 UTC)
Place
Sarasota, FL
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N3100BCessna 170B
Weather
Visual (VMC) · Day
Status
Completed · report July 11, 1990
Report
Approved by Office Director
FAA report
19890610014979A
Case key
32295

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 failure to maintain airspeed while maneuvering to spot cattle for a ground crew.

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.

Loss of control - in flightManeuvering - turn to reverse direction
Airspeed - not maintainedPilot in commandCause
Diverted attentionPilot in commandCause
Stall/spin - inadvertentPilot in command
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - high vegetation
Terrain condition - loose gravel/sandy

Analysis

The plt was maneuvering to spot cattle for a ground crew when the accident occurred. As a turn was made to reverse direction, the plt's attention was diverted to looking for cows and the airspeed was allowed to decrease. The airplane then stalled and entered a spin from which it crashed into trees and the ground.

Aircraft

Registration
N3100B
Reported as
Cessna 170B
Category
Airplane
Serial number
17025342
Airframe hours
3,384
Engine
Continental C-145, 145 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Aerial observation · Part 91
Operator
Carlton, Thomas M.
Registered owner
Mabry Carlton & Sons Ranch Inc
Airworthiness certificate
Standard, Normal; Standard, Utility
Last inspection
Annual · June 6, 1989 · 2 hours before
Departed
OXO · Sarasota, FL

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
54
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
1,502 total · 1,460 in this make and model · 970 as pilot in command · 4 in the last 90 days · 3 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 9 knots
Visibility
6 statute miles
Lowest ceiling
None
Temperature
86 °F, dew point 79 °F
Altimeter
30.00 inHg
Observed at
SQR, 24 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.