ANC03LA064

NTSB accident investigation · Cessna 185 · Ketchikan, AK · June 29, 2003

Accident · Serious injuriesLimited investigationFinal report
Date
June 29, 2003, 08:45 local (16:45 UTC)
Place
Ketchikan, AK
Injuries
1 serious, 1 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N48061Cessna 185
Weather
Visual (VMC) · Day
Status
Completed · report December 30, 2003
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Parties
FAA-AL-JUN FSDO 05
FAA report
20030629037229A
Case key
57331

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 abrupt, excessive pull-up during an intentional low level maneuver, and his failure to maintain adequate airspeed which resulted in an inadvertent stall and subsequent collision with the water.

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.

Abrupt maneuverManeuvering
Low altitude flight/maneuver - intentionalPilot in commandCause
Loss of control - in flightManeuvering
Pull-up - excessivePilot in commandCause
Airspeed - not maintainedPilot in command
Stall - inadvertentPilot in command
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - water

Analysis

The private certificated pilot, with the airplane owner as the passenger, was maneuvering a float-equipped airplane near several boats. The occupants of the airplane said that they intended to land near the boats to inquire about fishing. The pilot reported that after flying by several boats, he attempted a landing. Upon touchdown, the airplane was "thrown back up into the air sharply." The passenger reported that the pilot was making a no-flap landing when the floats hit a submerged log. The passenger indicated that the pilot pulled the airplane upward into the air, but it then stalled, about 75 feet above the water. The airplane descended, nose down, collided with the water and then inverted. Occupants of the nearby boats came to the aid of the pilot and passenger. An FAA inspector contacted several witnesses who were occupants of the boats. One witness indicated that the accident airplane was observed to fly over other boats in the area at an altitude of 25 feet. The airplane continued at that height for about 150 yards and then suddenly pulled straight up, exceeding 90 degrees vertical. The airplane then rolled and descended to the water from about 100 feet. The witness indicated that the airplane did not touch down on the water before the sudden pull up. A second witness reported to the FAA that the accident airplane flew directly over several boats at an altitude of about 15 to 30 feet. The airplane continued to fly level for a short distance and then suddenly pitched straight up. Seconds later, the airplane stalled and descended to the water. The witness indicated that the airplane did not strike an object in the water because it never got lower than 15 to 30 feet when it buzzed the boats.

Factual narrative

On June 29, 2003, about 0845 Alaska daylight time, a float-equipped Cessna 185 airplane, N48061, sustained substantial damage when it collided with the water while maneuvering near several boats, adjacent to Bell Island, Alaska, about 34 miles north-northwest of Ketchikan, Alaska. The airplane was being operated as a visual flight rules (VFR) local area personal flight under Title 14, CFR Part 91, when the accident occurred. The private certificated pilot received serious injuries. The sole passenger/airplane owner received minor injuries. Visual meteorological conditions prevailed. The flight originated at Ward Cove, Ketchikan, about 0800. No flight plan was filed, nor was one required.

During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC), on June 30, the passenger/owner reported that he occupied the right front seat. The airplane was flown by a friend who occupied the left front seat. The passenger said that the pilot was landing at an area known as Bell Island Narrows to inquire about fishing from nearby boats. As the airplane touched down, the floats struck an unseen object. The passenger speculated that the airplane struck a floating log. The passenger indicated that the pilot pulled the airplane upward into the air, but it then stalled, about 75 feet above the water. The airplane descended, nose down, collided with the water and then inverted. Occupants of the nearby boats came to the aid of the pilot and passenger. The airplane received damage to the floats, fuselage and wings.

In the Pilot/Operator Aircraft Accident Report (NTSB Form 6120.1) submitted by the pilot, the pilot reported that after flying by several boats, he attempted a landing. Upon touchdown, the airplane was "thrown back up into the air sharply."

In the Pilot/Operator Aircraft Accident Report (NTSB Form 6120.1) submitted by the passenger, the passenger reported that the pilot was making a no-flap landing when the floats hit a submerged log.

A Federal Aviation Administration (FAA) inspector, Juneau Flight Standards District Office (FSDO), Juneau, Alaska, contacted several witnesses who were occupants of the boats. One witness indicated that the accident airplane was observed to fly over other boats in the area at an altitude of 25 feet. The airplane continued at that height for about 150 yards and then suddenly pulled straight up, exceeding 90 degrees vertical. The airplane then rolled and descended to the water from about 100 feet. The witness indicated that the airplane did not touch down on the water before the sudden pull up.

A second witness reported to the FAA that the accident airplane flew directly over several boats at an altitude of about 15 to 30 feet. The airplane continued to fly level for a short distance and then suddenly pitched straight up. Seconds later, the airplane stalled and descended to the water. The witness indicated that the airplane did not strike an object in the water because it never got lower than 15 to 30 feet when it buzzed the boats.

Aircraft

Registration
N48061
Reported as
Cessna 185
Category
Airplane
Serial number
18501693
Airframe hours
6,033
Engine
Continental IO-520-D, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Gary G. Boles
Registered owner
Steven K. Shrum
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 5, 2002 · 127 hours before
Departed
Ketchikan, AK
Destination
Bell Island, AK

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
44
Injuries
Serious
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 3, Valid Medical--no waivers/lim.
Last flight review
August 23, 2000
Seat
Left
Flight hours
356 total · 6 in this make and model · 323 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
50 statute miles
Lowest ceiling
1,800 ft broken
Temperature
55 °F

FAA reports on this event · 1

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