Aircraft Accident/Incident Report

Yorba Linda, California 92686
Friday, January 13, 1984 21:00 PST

NTSB Narrative Summary Released at Completion of Accident

THE ACFT WAS SEEN TO DESCEND IN A NEAR-VERTICAL HIGH SPEED DESCENT OUT OF THE CLOUDS AND DISAPPEAR INTO A CANYON. A SEARCH PARTY FOUND THE ACFT ON THE FLOOR OF THE CANYON. THE ACFT HAD DEPARTED AN ARPT 18 MILES AWAY ON A VFR X-COUNTRY FLIGHT. INVESTIGATION DID NOT REVEAL COMMUNICATION BETWEEN THE ACFT OR ANY AIRBORNE OR GROUND USED FACILITY AFTER DEPARTURE.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 1/13/1984
Event Day of the Week Friday
Time of Event 2100
Event Time Zone Pacific Standard Time
Event City YORBA LINDA
Event State CALIFORNIA
Event Country --
Zipcode of the event site 92686
Event Date Year 1984
Event Date Month 1
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Unknown
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Witness
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Night/Dark
Lowest Ceiling Height 1000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 5
Air Temperature at event time (in degrees celsius) 13
Dew Point at event time (in degress fahrenheit) -18
Wind Direction (degrees magnetic) 190
Variable Wind Indicator Unknown
Wind Speed (knots) 6
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) 0
Intensity of Precipitation Unknown
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 3
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 3
Investigating Agency NTSB
NTSB Docket Number (internal use) 111
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 23604
Date of most recent change to record Jan 2 2001 9:15AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9456H
NTSB Number LAX84FA142
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 182R
Aircraft Series Identifier 182R
Aircraft Serial Number 67952
Certified Max Gross Weight 2950
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 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Jul 8 1983 12:00AM
Airframe hours since last inspection 76
Airframe Hours 680
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name GERALD L. BALL
Aircraft Owner Street Address 1243 PADONIA AVE.
Aircraft Owner City WHITTIER
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 90603
Operator is an individual? --
Operator Name AVIATION FACILITIES INC.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 4119 W. COMMONWEALTH
Operator City FULLERTON
Operator State CA
Operator Country
Operator Zip code 92633
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
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 FUL
Departure City FULLERTON
Departure State CA
Departure Country
Departure Time 2050
Departure Time Zone PST
Destination Same as Local Flt --
Destination Airport Code P06
Destination City BULLHEAD CITY
Destination State AZ
Destination Country
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:36AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --