LAX06LA205

NTSB accident investigation · Cessna 177B · Redwood City, CA · June 17, 2006

Accident · No injuriesLimited investigationFinal report
Date
June 17, 2006, 12:05 local (19:05 UTC)
Place
Redwood City, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N35058Cessna 177B
Weather
Visual (VMC) · Day
Status
Completed · report July 30, 2008
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20060617011879A
Case key
63928

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

A collision with water for undetermined reasons.

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 terrain/waterDescent
Reason for occurrence undeterminedCause
Terrain condition - water

Analysis

The pilot said he had no recollection of the events that transpired during the accident sequence. He did recall that he cancelled flight following with the local air traffic controller, and noted the airplane's altitude as 1,300 feet above the water. The last thing he remembered was reaching down to change radio frequencies, and then he was waist deep in water near the shoreline. He waited for the airplane to sink for a couple of minutes, but the water level never rose. He opened the door and exited the airplane into about 4 feet of water, and was able to walk around until the Coast Guard arrived. The pilot was transported to the hospital with no injuries. There was no follow-up inspections to the airframe or engine.

Factual narrative

On June 17, 2006, about 1205 Pacific daylight time, a Cessna 177B, N35058, collided with the ocean near Redwood City, California. The pilot/owner was operating the airplane under the provisions of 14 CFR Part 91. The private pilot, the sole occupant, was not injured; the airplane incurred substantial damage. The personal local flight departed from Oakland International Airport, Oakland, California, at an undetermined time, with a planned destination of Palo Alto Airport of Santa Clara County, Palo Alto, California. Visual meteorological conditions prevailed, and no flight plan had been filed.

In an interview with a Federal Aviation Administration (FAA) inspector, the pilot reported that he had no recollection of the events that transpired during the accident. He cancelled flight following with the local air traffic controller, and noted the airplane's altitude as 1,300 feet. The last thing he remembered was reaching down to change radio frequencies, and then he was waist deep in water. He waited for the airplane to sink for a couple of minutes, but the water level never rose. He opened the door and exited the airplane, and was able to walk around until the Coast Guard arrived. The pilot was transported to the hospital with no injuries.

The Coast Guard pilot responding to the accident arrived about 6 minutes after receiving a call from a Coast Guard auxiliary boat that spotted the pilot in the water. The Coast Guard crew was about to perform a rescue demonstration at a local airshow when they received the call. The Coast Guard pilot noted that the airplane was upright and submerged in about 4 feet of water.

There was no follow-up inspections to the airframe or engine.

The pilot did not submit the NTSB Pilot/Operator Aircraft Accident Report Form 6120.1/2.

Aircraft

Registration
N35058
Reported as
Cessna 177B
Category
Airplane
Serial number
17702180
Engine
Lycoming O-360-A1F6, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
William F. Heijn
Airworthiness certificate
Standard, Normal
Departed
OAK · Oakland, CA
Destination
PAO · Palo Alto, CA

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
76
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3
Seat
Left

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 11 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
66 °F, dew point 55 °F
Altimeter
30.01 inHg
Observed at
OAK

FAA reports on this event · 1

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