Hesperia Airport
Aircraft Accident/Incident Report

Hesperia, California 92345
Thursday, December 22, 1988 8:30 PST

NTSB Narrative Summary Released at Completion of Accident

AT THE END OF A PLEASURE FLIGHT, WHILE ON FINAL APPROACH, THE AIRPLANE WAS LOW ON THE APPROACH. JUST PRIOR TO REACHING THE AIRPORT BOUNDARY, THE AIRPLANE COLLIDED WITH THE TOP OF A VEHICLE TRAVELLING ON A ROAD PERPENDICULAR TO THE RUNWAY. THE AIRPLANE CONTINUED, AND COLLIDED WITH THE AIRPORT BOUNDARY FENCE. THE PILOT REPORTED THERE WERE NO MECHANICAL FAILURES OR MALFUNCTIONS WITH THE AIRPLANE AT THE TIME OF THE ACCIDENT.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 12/22/1988
Event Day of the Week Thursday
Time of Event 830
Event Time Zone Pacific Standard Time
Event City HESPERIA
Event State CALIFORNIA
Event Country --
Zipcode of the event site 92345
Event Date Year 1988
Event Date Month 12
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport HESPERIA
Event Location Nearest Airport ID L26
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 3390
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1055 Pacific Standard Time
Direction of event from weather observation facility (degrees) 330
Weather Observation Facility ID VCV
Elevation of weather observation facility 2875
Distance of event from weather observation facility (units?) 14
Time Zone of the weather observation PST
Lighting Conditions Day
Lowest Ceiling Height 8000
Lowest Non-Ceiling Height 1500
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 50
Air Temperature at event time (in degrees celsius) 9
Dew Point at event time (in degress fahrenheit) -6
Wind Direction (degrees magnetic) 180
Variable Wind Indicator Unknown
Wind Speed (knots) 13
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1912
NTSB Notification Source --
NTSB Notification Date Dec 22 1988 12:00AM
NTSB Notification Time 950
Fiche Number and/or location -used to find docket information 38182
Date of most recent change to record Dec 13 2000 12:21PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N1542Q
NTSB Number LAX89LA066
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 150L
Aircraft Series Identifier 150L
Aircraft Serial Number 15072842
Certified Max Gross Weight 1600
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 Annual
Date of Last Inspection Dec 2 1987 12:00AM
Airframe hours since last inspection 33
Airframe Hours 1843
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name SWANHART, EUGENE H
Aircraft Owner Street Address P.O. BOX 4892
Aircraft Owner City NORTON AFB
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 92409
Operator is an individual? --
Operator Name SWANHART, EUGENE H.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P.O. BOX 4892
Operator City NORTON AFB
Operator State CA
Operator Country
Operator Zip code 92409
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 RIR
Departure City RIVERSIDE
Departure State CA
Departure Country
Departure Time 700
Departure Time Zone PST
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Approach
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 21
Runway Length 3910
Runway Width 50
Sight Seeing flight No
Air Medical Flight No
Medical Flight --