Rialto Airport
Aircraft Accident/Incident Report

Rialto, California 92376
Sunday, August 18, 1985 14:15 PDT

NTSB Narrative Summary Released at Completion of Accident

THE CHRISTIAN EAGLE BIPLANE WAS RETURNING FROM A LOCAL INTRUCTIONAL FLIGHT AND ENTERED THE PATTERN ON A NORMAL 45 DEGREE ENTRY, ANNOUNCING POSITION AND INTENTIONS ON THE UNICOM FREQUENCY. THE CESSNA 150 WAS DEPARTING THE AIRPORT ON A LOCAL INSTRUCTIONAL FLIGHT AND HAD JUST COMPLETED AN ENGINE RUNUP AND TAXIED ONTO THE RUNWAY. THE BIPLANE PILOT SAID HE WAS IN A 3 POINT LANDING ATTITUDE, WHICH PRECLUDED FORWARD VISIBILITY. THE CESSNA 150 PILOT SAID HE LOOKED BOTH ON FINAL AND BASE LEGS PRIOR TO INITIATING THE TAKEOFF. JUST AFTER THE CESSNA 150 MOVED ONTO THE RUNWAY AND ADDED POWER THE FOR THE TAKEOFF, THE CHRISTIAN EAGLE COLLIDED WITH THE CESSNA'S RIGHT WING AT ABOUT THE MID SPAN POINT. THE COMMUNICATIONS RADIO HAD BEEN REMOVED FROM THE CESSNA 150 FOR MAINTENANCE REPAIR. THE CLOSEST OFFICIAL WEATHER REPORTING STATION, 8 MILES EAST, LISTED A VISIBILITY OF 2 MILES IN HAZE AND SMOKE, HOWEVER, BOTH PILOTS AND OTHER WITNESSES SAID THE VISIBILITY AT THE AIRPORT WAS '3 MILES.'

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 8/18/1985
Event Day of the Week Sunday
Time of Event 1415
Event Time Zone Pacific Daylight Time
Event City RIALTO
Event State CALIFORNIA
Event Country --
Zipcode of the event site 92376
Event Date Year 1985
Event Date Month 8
MidAir Collision Indicator --
On Ground Collision occurred ? --
Event Location Latitude
Event Location Longitude
Event Location Airport RIALTO AIRPORT
Event Location Nearest Airport ID L67
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 1438
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
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 Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 3
Air Temperature at event time (in degrees celsius) 27
Dew Point at event time (in degress fahrenheit) -18
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Calm
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 3100
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 3
Injury Total None --
Injury Total Serious 1
Injury Total All 4
Investigating Agency NTSB
NTSB Docket Number (internal use) 2696
NTSB Notification Source --
NTSB Notification Date Aug 18 1985 12:00AM
NTSB Notification Time 1420
Fiche Number and/or location -used to find docket information 30406
Date of most recent change to record Apr 9 2001 10:27AM
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 N19530 N42SH
NTSB Number LAX85FA355A LAX85FA355B
Missing Aircraft Indicator N N
Federal Aviation Reg. Part Part 91: General Aviation Part 91: General Aviation
Type of Flight Plan filed None None
Flight plan Was Activated? -- --
Damage Destroyed Destroyed
Aircraft Fire None None
Aircraft Explosion None None
Aircraft Manufacturer's Full Name CESSNA MAR-FLITE
Aircraft Model 150L CHRISTIAN EAGLE II
Aircraft Series Identifier 150L CHRISTIAN
Aircraft Serial Number 15074475 002
Certified Max Gross Weight 1600 1600
Aircraft Category Airplane Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No Yes
Flight Crew Seats -- --
Cabin Crew Seats -- --
Passenger Seats -- --
Total number of seats on the aircraft 2 2
Number of Engines 1 1
Fixed gear or retractable gear Fixed Fixed
Aircraft, Type of Last Inspection 100 Hour Annual
Date of Last Inspection Jul 29 1985 12:00AM Apr 18 1985 12:00AM
Airframe hours since last inspection 14 85
Airframe Hours 2440 85
ELT Installed Yes No
ELT Activated Yes Unknown
ELT Aided Location of Event Site No Unknown
ELT Type -- --
Aircraft Owner Name BOYD R. PHELPS
Aircraft Owner Street Address PO BOX 73
Aircraft Owner City LA VERNE
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 91750
Operator is an individual? -- --
Operator Name RIALTO AVIATION MELTON L. BACON
Operator Same as Owner? No No
Operator Is Doing Business As -- --
Operator Address Same as Owner? No No
Operator Street Address 1554 NORTH LINDEN 23916 RIDGELINE
Operator City RIALTO DIAMOND BAR
Operator State CA CA
Operator Country
Operator Zip code 92376 91765
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) Instructional Instructional
Second Pilot on Board No Yes
Departure Point Same as Event Yes Yes
Departure Airport Code
Departure City
Departure State
Departure Country
Departure Time 1410 1300
Departure Time Zone PDT PDT
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 Takeoff Landing
Report sent to ICAO? -- --
Evacuation occurred -- --
Date of most recent change to record Jan 2 2001 10:36AM Jan 2 2001 10:30AM
User who most recently changed record dbo dbo
Since inspection or accident -- --
Event Location Runway Number and Location 24 24
Runway Length 4500 4500
Runway Width 75 75
Sight Seeing flight No No
Air Medical Flight No No
Medical Flight -- --