Sonoma County Airport
Aircraft Accident/Incident Report

Santa Rosa, California 95401
Friday, December 9, 1983 11:15 PST

NTSB Narrative Summary Released at Completion of Accident

AFTER MAKING AN ILS LOCALTIZER-ONLY APCH IN HEAVY RAIN, THE PLT LANDED THE ACFT LONG. WHEN THE ACFT TOUCHED DOWN, THE PLT THOUGHT THERE WAS SUFFICIENT RWY REMAINING. HOWEVER, HE REPORTED THAT HE ENCOUNTERED HYDROPLANING CONDITIONS & WAS UNABLE TO STOP ON THE RWY. THE ACFT CONTINUE OFF THE END. SUBSEQUENTLY, THE NOSE GEAR & NOSE CONE OF THE ACFT WERE DAMAGED & 1 PROP BLADE WAS BENT.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 12/9/1983
Event Day of the Week Friday
Time of Event 1115
Event Time Zone Pacific Standard Time
Event City SANTA ROSA
Event State CALIFORNIA
Event Country --
Zipcode of the event site 95401
Event Date Year 1983
Event Date Month 12
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport SONOMA COUNTY
Event Location Nearest Airport ID STS
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 125
Weather Briefing Completeness Partial - limited by pilot
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 800
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 1
Air Temperature at event time (in degrees celsius) 14
Dew Point at event time (in degress fahrenheit) 14
Wind Direction (degrees magnetic) 140
Variable Wind Indicator Unknown
Wind Speed (knots) 11
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 Light
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 5
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 2174
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 22520
Date of most recent change to record Jan 2 2001 9:16AM
User who most recently changed record dbo
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2058K
NTSB Number LAX84LA099
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BEECH
Aircraft Model 58TC
Aircraft Series Identifier 58TC
Aircraft Serial Number TK-66
Certified Max Gross Weight 6200
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 5
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Nov 30 1983 12:00AM
Airframe hours since last inspection 20
Airframe Hours 1100
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name BERT CLAUSEN
Aircraft Owner Street Address 280 MORTENSEN AVE.
Aircraft Owner City SALINAS
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 93905
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 --
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 CA01
Departure City ADIN
Departure State CA
Departure Country
Departure Time 830
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 Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:36AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 32
Runway Length 5115
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --