LAX89FA091

NTSB accident investigation · Cessna 172M · Oxnard, CA · January 6, 1989

Accident · FatalField investigationFinal report
Date
January 5, 1989, 17:05 local (Jan 6, 1989, 01:05 UTC)
Place
Oxnard, CA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N61587Cessna 172M
Weather
Instrument (IMC) · Dusk
Status
Completed · report January 22, 1991
Report
Approved by Office Director
FAA report
19890105000949A
Case key
26205

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

Continued VFR flight by the pilot into instrument meteorlogical conditions which resulted in an in-flight collsion with terrain. Related factors were: failure of the pilot to use a preflight briefing service, his decision to initiate flight into known adverse weather, the adverse weather conditions, the pilot's visual perception at dusk, and the rising/mountainous terrain.

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 encounter with weatherCruise
Preflight briefing service - not usedPilot in commandFactor
Flight into known adverse weather - initiatedPilot in commandFactor
Light condition - duskFactor
Visual/aural perceptionPilot in commandFactor
Weather condition - low ceilingFactor
Weather condition - fogFactor
Weather condition - rainFactor
Vfr flight into imc - continuedPilot in commandCause
In flight collision with terrain/waterManeuvering
Terrain condition - mountainous/hillyFactor
Terrain condition - risingFactor

Analysis

The plt listened to wx rprts on the radio, but didn't rcv an FAA or NWS briefing. A frontal sys was forecasted to acrosshis rte of flt with prctns for multiple cloud layers, low ceilings, restricted vis, icing & rain showers. The plt told a friend, who drove him to the arpt, that he could 'fly under the heavy clouds' that they observed to the south. The acft depd watsonville at abt 1450 PST, but didn't arrive at the destn (santa monica); 15 days ltr, it was fnd on anacopaisland (14 mi west of Oxnard), where it impacted a 1112' ridge at abt the 440' lvl. Radar data showed a probable track leading twd the acdnt site, but it had disappeared abt 22 mi nw of the crash site, after the acft had flown west of a more direct rte (over ocean water). A helicopter plt, who was in the vctny at the time, rprtd a 500' broken to overcast sky cond with less than 2 mi vis & mod rain showers. The acdnt was estimated to have occurred at abt dusk. No preimpact part failure/malfunction of the acft or eng was fnd.

Aircraft

Registration
N61587
Reported as
Cessna 172M
Category
Airplane
Serial number
17264660
Airframe hours
3,334
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Air Spacers, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 29, 1989 · 101 hours before
Departed
WVI · Watsonville, CA
Destination
SMO · Santa Monica, 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
77
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
3,340 total · 330 in this make and model · 3,225 as pilot in command · 16 in the last 90 days · 6 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Dusk
Wind
310° at 15 knots
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.