SEA87LA138

NTSB accident investigation · Cessna 185 · Lake Chelan, WA · July 11, 1987

Accident · No injuriesLimited investigationFinal report
Date
July 10, 1987, 18:20 local (Jul 11, 1987, 01:20 UTC)
Place
Lake Chelan, WA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N8593QCessna 185
Weather
Visual (VMC) · Day
Status
Completed · report November 8, 1988
Report
Approved by Office Director
FAA report
19870710066079A
Case key
40658

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.

On ground/water collision with objectTakeoff - roll/run
Object - submerged objectFactor
Preflight planning/preparation - inadequatePilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Lift-off - prematurePilot in commandCause

Analysis

During takeoff from the water the plt noticed a log protruding out of the water. The acft struck the log and the plt rotated prematurely, became airborne, and then descended striking the water hard.

Aircraft

Registration
N8593Q
Reported as
Cessna 185
Category
Airplane
Serial number
18503749
Airframe hours
3,300
Engine
Continental IO-540-D, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Nordic Marine Inc.
Registered owner
Nordic Marine, Inc.
Airworthiness certificate
Standard, Normal
Departed
Lake Chelan, WA

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
38
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 3, Expired
Seat
Left
Flight hours
860 total · 200 in this make and model · 60 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
50 statute miles
Lowest ceiling
None
Temperature
75 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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