Chandler Municipal Airport
Aircraft Accident/Incident Report

Chandler, Arizona 85249
Saturday, April 22, 2006 8:11 MST

NTSB Narrative Summary Released at Completion of Accident

The airplane ground looped upon encountering wind gusts during the landing rollout. The winds were approximately 90 degrees right of the airplane's landing direction at between 8 and 10 knots. The pilot said that when the airplane weather vaned, he applied corrective action that was excessive, and the airplane ground looped.

NTSB Probable Cause Narrative

The pilot's inadequate compensation for the wind conditions and failure to maintain directional control during the landing rollout. A contributing factor was the pilot's excessive use of the flight controls.

Event Information

Type of Event Accident
Event Date 4/22/2006
Event Day of the Week Saturday
Time of Event 811
Event Time Zone Mountain Standard Time
Event City Chandler
Event State ARIZONA
Event Country --
Zipcode of the event site 85249
Event Date Year 2006
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 361609N
Event Location Longitude 1114840W
Event Location Airport Chandler Municipal
Event Location Nearest Airport ID CHD
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 1243
Weather Briefing Completeness --
Investigator's weather source Pilot
Time of the weather observation
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID --
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 20
Air Temperature at event time (in degrees celsius) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 130
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 8
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 10
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency --
NTSB Docket Number (internal use) 20058
NTSB Notification Source FAA
NTSB Notification Date Apr 22 2006 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Aug 29 2006 3:49PM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office Scottsdale, AZ

Aircraft Involved

Aircraft #1

Aircraft Registration Number N143HP
NTSB Number LAX06CA144
Missing Aircraft Indicator --
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 --
Aircraft Manufacturer's Full Name Aviat
Aircraft Model A-1B
Aircraft Series Identifier --
Aircraft Serial Number NF0007
Certified Max Gross Weight --
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft --
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection --
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed --
ELT Activated --
ELT Aided Location of Event Site --
ELT Type --
Aircraft Owner Name Arizona Flieger Co, LLC
Aircraft Owner Street Address --
Aircraft Owner City --
Aircraft Owner State --
Aircraft Owner Country --
Aircraft Owner Zipcode --
Operator is an individual? No
Operator Name Chandler Air Service
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City Chandler
Operator State AZ
Operator Country USA
Operator Zip code --
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation --
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 --
Departure Point Same as Event Yes
Departure Airport Code CHD
Departure City Chandler
Departure State --
Departure Country --
Departure Time --
Departure Time Zone --
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code CHD
Destination City Chandler
Destination State --
Destination Country --
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record May 11 2006 2:59PM
User who most recently changed record COOS
Since inspection or accident --
Event Location Runway Number and Location 4L
Runway Length 4870
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --