Aircraft Accident/Incident Report

Ventura, California 93003
Friday, October 15, 1999 22:45 PDT

NTSB Narrative Summary Released at Completion of Accident

The airplane collided with hilly coastal terrain during a night cross-country flight. The noninstrument rated private pilot received three weather briefings throughout the day prior to the accident flight. The pilot was told during the last weather briefing that the weather was supposed to be VFR along the route of flight with cloud levels ranging between 1,000 feet to 2,200 feet agl, and IFR conditions to occur after midnight. The pilot was also informed that if he waited until the following morning to depart, the weather was forecasted to be IFR and that he may have to wait for the weather to clear. The weather briefer also informed the pilot that an air show was scheduled for the following morning at the departure airport, and that if the pilot could not depart prior to 1100 the following morning, he would be stuck at the airport because it would be closed to departing and arriving traffic. An eyewitness walking on the beach reported that he saw an airplane flying low overhead at 100 feet agl. He observed the airplane make a left turn and fly inland less than a mile before he observed it flying south again. He stated that the airplane disappeared from his view in a coastal fogbank that was also obscuring steeply rising terrain further to the south. He did not hear the sound of a collision or see a fire, and assumed that the aircraft had cleared the rising terrain. The airplane wreckage was located the following morning approximately 50 feet below a ridge line on a southerly heading. The pilot had accumulated 120 total flight hours, of which 20 hours were flown at night, and 5 hours were flown in simulated instrument conditions. No anomalies were noted with the airplane and engine that would have prevented their normal operation.

NTSB Probable Cause Narrative

the pilot's continued VFR flight into IMC. Contributing factors were the pilot's self induced pressure to depart the airport before the weather worsened and the airport closed, and the mountain obscurement and foggy weather conditions, and the night light conditions.

Event Information

Type of Event Accident
Event Date 10/15/1999
Event Day of the Week Friday
Time of Event 2245
Event Time Zone Pacific Daylight Time
Event City Ventura
Event State CALIFORNIA
Event Country --
Zipcode of the event site 93003
Event Date Year 1999
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 341740N
Event Location Longitude 1192008W
Event Location Airport --
Event Location Nearest Airport ID --
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Partial - limited by pilot
Investigator's weather source Weather Observation Facility
Time of the weather observation 2253 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 360
Weather Observation Facility ID SBA
Elevation of weather observation facility 10
Distance of event from weather observation facility (units?) 18
Time Zone of the weather observation PDT
Lighting Conditions Night/Dark
Lowest Ceiling Height 1500
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 4
Air Temperature at event time (in degrees celsius) 17
Dew Point at event time (in degress fahrenheit) 14
Wind Direction (degrees magnetic) 230
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 4
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.88
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 2
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 14285
NTSB Notification Source --
NTSB Notification Date Oct 16 1999 12:00AM
NTSB Notification Time 1020
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Nov 25 2003 11:36AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5169B
NTSB Number LAX00FA017
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 152
Aircraft Series Identifier 152
Aircraft Serial Number 15283785
Certified Max Gross Weight 1670
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Sep 16 1999 12:00AM
Airframe hours since last inspection 38.6
Airframe Hours 8613
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name Liem Ngujen
Aircraft Owner Street Address --
Aircraft Owner City Lake Forest
Aircraft Owner State CA
Aircraft Owner Country USA
Aircraft Owner Zipcode 92630
Operator is an individual? No
Operator Name Eric S. Rhoads
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 3000 Airway Ave. #100
Operator City Costa Mesa
Operator State CA
Operator Country --
Operator Zip code 92626
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation --
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code SBA
Departure City Santa Barbara
Departure State CA
Departure Country USA
Departure Time 2226
Departure Time Zone PDT
Destination Same as Local Flt --
Destination Airport Code SNA
Destination City Santa Ana
Destination State CA
Destination Country USA
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred No
Date of most recent change to record Sep 12 2003 6:10PM
User who most recently changed record COOS
Since inspection or accident Last Inspection
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --