Palo Alto Airport
Aircraft Accident/Incident Report

Palo Alto, California 94303
Tuesady, December 13, 1988 8:54 PST

NTSB Narrative Summary Released at Completion of Accident

THE ACFT CRASHED 200 FT SHORT OF THE RWY IN A POND AND NOSED OVER. WITNESSES HEARD THE SOUNDS OF LOW POWER. EVIDENCE OF LOW/NO POWER WAS SHOWN BY THE PROP. INVESTIGATION REVEALED THAT UNAPPROVED ENGINE MODS WERE MADE BY PILOT/OWNER. AN UNTESTED CARB HEAT SYSTEM WAS INSTALLED. THE CONTROL CABLE SYSTEM WAS NOT PROPERLY MOUNTED IN THE COCKPIT; IT WAS LOOSE NEAR THE CONTROL STICK WITH NO VISIBLE MEANS OF BEING HELD IN THE CARB HEAT ON POSITION. ADDITIONALLY, THE CARB HEAT AIR DUCT, MOUNTED IN CLOSE PROXIMITY TO THE NO.4 EXHAUST PIPE, HAD NO PROVISIONS ON THE INLET OF THE DUCT TO CONCENTRATE HEATED AIR FOR PREVENTION OF CARBURETOR ICE. CONDITIONS CONDUCIVE TO CARBURETOR ICING EXISTED.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 12/13/1988
Event Day of the Week Tuesday
Time of Event 854
Event Time Zone Pacific Standard Time
Event City PALO ALTO
Event State CALIFORNIA
Event Country --
Zipcode of the event site 94303
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 PALO ALTO
Event Location Nearest Airport ID PAO
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 5
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 270
Weather Observation Facility ID PAO
Elevation of weather observation facility 5
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 20000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Partial Obscuration
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 2
Air Temperature at event time (in degrees celsius) 8
Dew Point at event time (in degress fahrenheit) 6
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) --
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 --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency FAA
NTSB Docket Number (internal use) 1890
NTSB Notification Source --
NTSB Notification Date Dec 13 1988 12:00AM
NTSB Notification Time 900
Fiche Number and/or location -used to find docket information 38137
Date of most recent change to record Dec 13 2000 12:21PM
User who most recently changed record dbo
Basic weather conditions Unknown
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N226RB
NTSB Number LAX89DVM03
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 BEARD
Aircraft Model VARIEZE
Aircraft Series Identifier VARIEZE
Aircraft Serial Number 2120
Certified Max Gross Weight --
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? Yes
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 Unknown
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours 1627
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name ROBERT WAYNE BEARD
Aircraft Owner Street Address 3532 LUPIN LANE
Aircraft Owner City PLACERVILLE
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 95667
Operator is an individual? --
Operator Name BEARD, ROBERT WAYNE
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 3532 LUPIN LANE
Operator City PLACERVILLE
Operator State CA
Operator Country
Operator Zip code 95667
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 NONE
Departure City SWANSBORO
Departure State CA
Departure Country
Departure Time 0
Departure Time Zone
Destination Same as Local Flt crash at destination city
Destination Airport Code PAO
Destination City PALO ALTO
Destination State CA
Destination Country
Specific Phase of Flight Landing
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 30
Runway Length 2500
Runway Width 65
Sight Seeing flight No
Air Medical Flight No
Medical Flight --