Petaluma Muni Airport
Aircraft Accident/Incident Report

Petaluma, California 94952
Friday, February 8, 1991 20:55 PST

NTSB Narrative Summary Released at Completion of Accident

THE 158 HOUR TOTAL TIME PRIVATE PILOT PLANNED AN 18 NM NIGHT TIME FLIGHT TO VISIT A FRIEND. THE PILOT HAD LIMITED EXPERIENCE FLYING ON INSTRUMENTS, HAVING ONLY 2.6 HOURS OF INSTRUMENT FLYING TIME. ON THE NIGHT OF THE ACCIDENT IT WAS DARK. THE UNCONTROLLED AIRPORT WAS SHROUDED IN GROUND FOG AND LOW LEVEL CLOUDS EXISTED NEARBY. THE SKY WAS OBSCURED. THE NON INSTRUMENT RATED PILOT MADE A LOW PASS OVER THE RUNWAY AND PROBABLY ATTEMPTED TO LAND. THE PILOT ABORTED HIS ATTEMPT, OVERFLEW THE RUNWAY'S END AND INITIATED A GO-AROUND CLIMB. THE AIRPLANE GAINED 150 TO 200 FEET ALTITUDE AND ENTERED THE BASE OF CLOUDS, ACCORDING TO AN EYEWITNESS. THE WITNESS STATED THAT HE THEN LOST VISUAL CONTACT WITH THE AIRPLANE. A FEW SECONDS LATER THE AIRPLANE REAPPEARED, AND IT WAS DESCENDING AT ABOUT AN 80 DEGREE ANGLE. THE AIRPLANE CRASHED ABOUT 1600 FEET FROM THE END OF THE RUNWAY.

NTSB Probable Cause Narrative

THE PILOT'S INADVERTENT FLIGHT INTO IMC AND HIS FAILURE TO MAINTAIN AIRCRAFT CONTROL OF THE AIRPLANE. FACTORS WHICH CONTRIBUTED TO THE ACCIDENT RELATED TO THE PILOT BECOMING DISORIENTED IN THE DARK, NIGHTTIME, INSTRUMENT WEATHER CONDITIONS, AND TO THE PILOT'S LIMITED EXPERIENCE FLYING IN SUCH CONDITIONS.

Event Information

Type of Event Accident
Event Date 2/8/1991
Event Day of the Week Friday
Time of Event 2055
Event Time Zone Pacific Standard Time
Event City PETALUMA
Event State CALIFORNIA
Event Country --
Zipcode of the event site 94952
Event Date Year 1991
Event Date Month 2
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport PETALUMA MUNI
Event Location Nearest Airport ID 069
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 1
Degrees magnetic from airport 90
Airport Elevation 87
Weather Briefing Completeness Unknown
Investigator's weather source Witness
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 Night/Dark
Lowest Ceiling Height 150
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Obscured
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 0
Air Temperature at event time (in degrees celsius) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Calm
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
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 NTSB
NTSB Docket Number (internal use) 968
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 44814
Date of most recent change to record Dec 12 2000 9:22AM
User who most recently changed record dbo
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2415S
NTSB Number LAX91FA093
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model TR182
Aircraft Series Identifier TR182
Aircraft Serial Number R18201338
Certified Max Gross Weight 3100
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 4
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Unknown
Date of Last Inspection Jan 2 2000 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name DEL MONTE AVIATION, INC.
Aircraft Owner Street Address P.O. BOX 1311
Aircraft Owner City MONTEREY
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 93942
Operator is an individual? --
Operator Name DEL MONTE AVIATION, INC.
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address P.O. BOX 1311
Operator City MONTEREY
Operator State CA
Operator Country
Operator Zip code 93942
Operator Code DMAA
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 STS
Departure City SONOMA
Departure State CA
Departure Country
Departure Time 2004
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 Go-around (VFR)
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 11
Runway Length 3600
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --