Aircraft Accident/Incident Report

Le Grand, California 95333
Sunday, April 17, 1983 15:30 PST

NTSB Narrative Summary Released at Completion of Accident

REPORTEDLY, THE PLT TOOK OFF & LANDED IN A DAIRY PASTURE WITH NO APPARENT DIFFICULTIES. HE THEN TOOK OFF AGAIN ON AN EASTERLY HEADING. AFTER TAKEOFF, HE TURNED TO A MODIFIED CROSSWIND/DOWNWIND PATTERN & WAS PROCEEDING IN A NORTHWESTERLY DIRECTION. REPORTEDLY, AFTER REACHING AN ALT OF APRX 125 FT AGL, THE VEHICLE ENTERED A NOSE DOWN, WINGS LEVEL ATTITUDE & BEGAN DESCENDING. THE VEHICLE CONTINUED DESCENDING UNTIL COLLIDING WITH THE GROUND. NO EVASIVE ACTION WAS OBSERVED NO PREIMPACT/MECHANICAL FAILURE WAS VERIFIED; HOWEVER, THE PLT'S SEAT WAS FOUND SEPARATED FROM ITS FORWARD & REAR ATTACH FITTINGS. SPEED TAPE HAD BEEN USED TO ATTACH THE SEAT SUPPORT TUBES TO THE MAIN FRAME & WAS FOUND BROKEN. AN INVESTIGATION REVEALED THAT APRX 10 DAYS BEFORE THE ACCIDENT, THE PLT WAS HAVING DIFFICULTY IN GETTING THE VEHICLE TOFLY. HE HAD CONFERRED WITH A ROTEC REP & WAS TOLD THE CG WAS TOO FAR FORWARD & TO MOVE THE SEAT APRX 2 INCHES AFT. THE PLT REMOVED THE BOLTS THAT CONNECTED THE SEAT, BUT DID NOT REINSTALL THEM, INSTEAD, HE USED 'SPEED TAPE.'

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 4/17/1983
Event Day of the Week Sunday
Time of Event 1530
Event Time Zone Pacific Standard Time
Event City LE GRAND
Event State CALIFORNIA
Event Country --
Zipcode of the event site 95333
Event Date Year 1983
Event Date Month 4
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 On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 240
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1500 Pacific Standard Time
Direction of event from weather observation facility (degrees) 360
Weather Observation Facility ID MER
Elevation of weather observation facility 188
Distance of event from weather observation facility (units?) 10
Time Zone of the weather observation PST
Lighting Conditions Day
Lowest Ceiling Height 20000
Lowest Non-Ceiling Height 4000
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Unknown
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 20
Air Temperature at event time (in degrees celsius) 21
Dew Point at event time (in degress fahrenheit) 6
Wind Direction (degrees magnetic) 120
Variable Wind Indicator Unknown
Wind Speed (knots) 6
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) --
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 --
Injury Total None --
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 2630
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 22934
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 NONE
NTSB Number LAX83FU002
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 103: Ultralight
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name ROTEC
Aircraft Model RALLY 2B
Aircraft Series Identifier RALLY 2B
Aircraft Serial Number NONE
Certified Max Gross Weight --
Aircraft Category Ultralight
Aircraft Registration Class Not Registered
Aircraft is a homebuilt? Yes
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Unknown
Date of Last Inspection Apr 16 1983 12:00AM
Airframe hours since last inspection --
Airframe Hours 1
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name JOHN E. PRICE
Aircraft Owner Street Address 11923 E. CHILDS AVE.
Aircraft Owner City LE GRAND
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 95333
Operator is an individual? --
Operator Name
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
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 Unknown
Indicates Domestic or International Flight Unknown
Operator carrying Pax/Cargo/Mail Unknown
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code
Departure City
Departure State
Departure Country
Departure Time 0
Departure Time Zone
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Oct 22 2001 3:26PM
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 --