Petaluma Municipal Airport
Aircraft Accident/Incident Report

Petaluma, California 94954
Sunday, February 23, 1997 16:15 PST

NTSB Narrative Summary Released at Completion of Accident

The pilot stated that he noted a crosswind of approximately 15 knots while on downwind leg for landing. On final approach the crosswind required about a 15-degree crab angle but the wind was smooth and steady. He transitioned to a slip to maintain runway alignment during the landing flare. During the landing roll the aircraft suddenly veered and skidded to the right and full left brake and rudder wouldn't keep the aircraft on the runway. The aircraft veered off the runway to the right and the nose wheel became mired in mud which caused the aircraft to veer further to the right and the left wing tip contacted the ground. The pilot reported that there were no mechanical malfunctions with the aircraft.

NTSB Probable Cause Narrative

The pilot's inadequate compensation for the crosswind condition and his failure to maintain directional control.

Event Information

Type of Event Accident
Event Date 2/23/1997
Event Day of the Week Sunday
Time of Event 1615
Event Time Zone Pacific Standard Time
Event City PETALUMA
Event State CALIFORNIA
Event Country --
Zipcode of the event site 94954
Event Date Year 1997
Event Date Month 2
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport PETALUMA MUNICIPAL
Event Location Nearest Airport ID O69
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 87
Weather Briefing Completeness Full
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) 20
Air Temperature at event time (in degrees celsius) 14
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 45
Variable Wind Indicator Unknown
Wind Speed (knots) 15
Wind Velocity Indicator Unknown
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 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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1776
NTSB Notification Source --
NTSB Notification Date Feb 27 1997 12:00AM
NTSB Notification Time 750
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 12:08PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N20508
NTSB Number LAX97LA113
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed VFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 172M
Aircraft Series Identifier 172M
Aircraft Serial Number 17261349
Certified Max Gross Weight 2300
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 Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Nov 1 1996 12:00AM
Airframe hours since last inspection 10
Airframe Hours 6384
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name BILL R. HINDS
Aircraft Owner Street Address 1711 PAULINE WAY
Aircraft Owner City PETALUMA
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 94954
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 O48
Departure City LITTLE RIVER
Departure State CA
Departure Country
Departure Time 1500
Departure Time Zone PST
Destination Same as Local Flt crash at destination city
Destination Airport Code O69
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 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 29
Runway Length 3600
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --