Aircraft Accident/Incident Report

Saticoy, California 93004
Friday, April 1, 1988 10:22 PST

NTSB Narrative Summary Released at Completion of Accident

A CERTIFICATED PRIVATE PILOT AND HIS INSTRUCTOR, CONDUCTING TRAINING IN A 172P, WERE TURNING LEFT TO A SOUTHEASTERLY HEADING AT 3,400 FEET MSL, NEAR AN UNCONTROLLED AIRPORT. A CESSNA 172N ON A PLEASURE FLIGHT IN THE VICINITY WAS CLIMBING ON A SOUTHWESTERLY HEADING TO A CRUISE ALTITUDE OF 4,500 FEET MSL. A THIRD 172 WAS CLIMBING THROUGH 3,400 FEET MSL TO A 7,500 FEET MSL ALTITUDE ON A NORTHWEST HEADING. AS THE THREE AIRCRAFT MERGED AT 3,400 FEET MSL THE INSTRUMENT TRAINING CESSNA 172P AND THE PLEASURE FLIGHT 172N COLLIDED. THE CESSNA 172P'S EMPENNAGE WAS SEVERED AND THE AIRCRAFT PLUMMETED TO THE GROUND. THE IMPACT FATALLY INJURED THE INSTRUCTOR PILOT AND SERIOUSLY INJURED THE PRIVATE PILOT. THE CESSNA 172N WAS SUBSTANTIALLY DAMAGED BUT LANDED WITHOUT FURTHER INCIDENT. THE THIRD AIRCRAFT WAS NOT INVOLVED IN THE COLLISION AND ITS PILOT DID NOT OBSERVE THE OTHER AIRCRAFT.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 4/1/1988
Event Day of the Week Friday
Time of Event 1022
Event Time Zone Pacific Standard Time
Event City SATICOY
Event State CALIFORNIA
Event Country --
Zipcode of the event site 93004
Event Date Year 1988
Event Date Month 4
MidAir Collision Indicator Yes
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 Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1020 Pacific Standard Time
Direction of event from weather observation facility (degrees) 212
Weather Observation Facility ID OXR
Elevation of weather observation facility 43
Distance of event from weather observation facility (units?) 6
Time Zone of the weather observation PST
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 25000
Sky/Lowest/Cloud Conditions Thin Broken
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 40
Air Temperature at event time (in degrees celsius) 22
Dew Point at event time (in degress fahrenheit) 0
Wind Direction (degrees magnetic) 200
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 4100
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 1
Injury Total Minor 4
Injury Total None --
Injury Total Serious 1
Injury Total All 6
Investigating Agency NTSB
NTSB Docket Number (internal use) 503
NTSB Notification Source --
NTSB Notification Date Apr 1 1988 12:00AM
NTSB Notification Time 1030
Fiche Number and/or location -used to find docket information
Date of most recent change to record Dec 13 2000 11:41AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft #2

Aircraft Registration Number N733KS N98955
NTSB Number LAX88FA146A LAX88FA146B
Missing Aircraft Indicator N N
Federal Aviation Reg. Part Part 91: General Aviation Part 91: General Aviation
Type of Flight Plan filed None Company VFR
Flight plan Was Activated? -- --
Damage Substantial Destroyed
Aircraft Fire None None
Aircraft Explosion None None
Aircraft Manufacturer's Full Name CESSNA CESSNA
Aircraft Model 172N 172P
Aircraft Series Identifier 172N 172P
Aircraft Serial Number 17268357 17276385
Certified Max Gross Weight 2150 2150
Aircraft Category Airplane Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No No
Flight Crew Seats -- --
Cabin Crew Seats -- --
Passenger Seats -- --
Total number of seats on the aircraft 4 4
Number of Engines 1 1
Fixed gear or retractable gear Fixed Fixed
Aircraft, Type of Last Inspection 100 Hour 100 Hour
Date of Last Inspection Mar 2 1988 12:00AM Mar 17 1988 12:00AM
Airframe hours since last inspection 69 36
Airframe Hours 5530 1228
ELT Installed Yes Yes
ELT Activated No No
ELT Aided Location of Event Site No No
ELT Type -- --
Aircraft Owner Name C WILLIAM E COMMINGS UNKNOWN
Aircraft Owner Street Address 531 VALLEY VIEW WAY
Aircraft Owner City VENTURO
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 93003
Operator is an individual? -- --
Operator Name CP AVIATION
Operator Same as Owner? No Yes
Operator Is Doing Business As -- --
Operator Address Same as Owner? No No
Operator Street Address 830 E. SANTA MARIA STREET
Operator City SANTA PAULA
Operator State CA
Operator Country
Operator Zip code 93060
Operator Code
Owner has at least one certificate None None
Other Operator of large aircraft? No No
Certified for Part 133 or 137 Operation Unknown 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 Instructional
Second Pilot on Board No Yes
Departure Point Same as Event No No
Departure Airport Code SZP CMA
Departure City SANTA PAULA CAMARILLO
Departure State CA CA
Departure Country
Departure Time 1015 930
Departure Time Zone PST PST
Destination Same as Local Flt dest & departure same, accident can occur anywhere dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Climb Maneuvering
Report sent to ICAO? -- --
Evacuation occurred -- --
Date of most recent change to record Jan 2 2001 10:35AM Jan 2 2001 10:30AM
User who most recently changed record dbo dbo
Since inspection or accident -- --
Event Location Runway Number and Location 0 0
Runway Length -- --
Runway Width -- --
Sight Seeing flight No No
Air Medical Flight No No
Medical Flight -- --