LAX93LA307

NTSB accident investigation · Cessna 150M · Santa Margarita, CA · July 29, 1993

Accident · Serious injuriesLimited investigationFinal report
Date
July 29, 1993, 15:00 local (22:00 UTC)
Place
Santa Margarita, CA
Injuries
1 serious
Damage
Destroyed
Phase of flight
Unknown
Aircraft
N45138Cessna 150M
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 1994
Report
Approved by Office Director
FAA report
19930729027269A
Case key
28438

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 adequate airspeed which resulted in an inadvertent stall.

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 flightUnknown
Airspeed - not maintainedPilot in commandCause
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The aircraft stalled and crashed 200 feet southeast of the center of the privately owned airport. The pilot does not recall the events immediately preceding the accident. His last recollection was that he began a descent to get a better look at the airstrip. The wreckage examination disclosed the propeller damage was consistent with power being produced at impact and that the flaps were fully extended.

Factual narrative

On July 29, 1993, at about 1500 hours Pacific daylight time, a Cessna 150M, N45138, lost control and crashed while executing a landing on a privately owned ranch airstrip near Santa Margarita, California. The pilot was conducting a visual flight rules personal flight to San Luis Obispo, California. The airplane, registered to and operated by the pilot, sustained substantial damage. The certificated commercial pilot/certified flight instructor, the sole occupant, sustained serious injuries. Visual meteorological conditions prevailed. The flight originated at Santa Monica Airport, Santa Monica, California, at about 1100 hours and landed at Van Nuys Airport (VNY), Van Nuys, California; the flight departed Van Nuys at about 1200 hours.

The pilot reported in a telephone interview, conducted on August 2, 1993, that he did not recall any of the events preceding the accident. He could not remember where the crash occurred.

The pilot indicated on the Pilot/Operator Aircraft Accident Report, NTSB Form 6120.1/2, that he normally flew to San Luis Obispo using pilotage techniques. During the flight he observed the unpaved/unpublished airstrip. He only recalls descending toward the airstrip to get a better look at it.

The on-scene investigation was conducted by the Federal Aviation Administration. The reporting inspector reported that the airplane crashed about 200 feet southeast of the airport center. He also said that the propeller damage was consistent with power being applied. Photographs provided by the inspector indicate the airplane collided with the terrain in about a 30 degree left wing down and about a 45 degree nose down attitude. The landing flaps were found fully extended.

Aircraft

Registration
N45138
Reported as
Cessna 150M
Category
Airplane
Serial number
15076750
Airframe hours
4,029
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Akely, Jay W.
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · November 25, 1992 · 430 hours before
Departed
VNY · Van Nuys, CA
Destination
SBP · San Luis Obispo, CA
Airport
Private, runway 36, 2,000 × 50 ft, asphalt

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
30
Certificates
Commercial, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,029 total · 819 in this make and model · 989 as pilot in command · 217 in the last 90 days · 72 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
15 statute miles
Lowest ceiling
None
Temperature
84 °F

FAA reports on this event · 1

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