Aircraft Accident/Incident Report

Needles, California 92363
Monday, August 20, 2001 1:04 PDT

NTSB Narrative Summary Released at Completion of Accident

The flight was assigned a routing to avoid thunderstorm activity. The seatbelt sign was illuminated, and the flight encountered moderate turbulence for approximately 5 seconds. One flight attendant, who was standing in the aft galley, struck her head and was knocked unconscious for approximately 5 minutes. The flightcrew communicated with the company, and the determination was made to continue to the destination. The flight attendant was unable to perform further duties. Upon arrival, the injured flight attendant was transported to the hospital for observation, where she remained for 48 hours. At the time of the accident convective SIGMET (Significant Meteorological Advisory) 12W was valid and stated: "…..AREA TS MOV LTL. TOPS ABV FL450." Area of thunderstorms moving very little. Tops above 45,000 feet mean sea level.

NTSB Probable Cause Narrative

an inadvertent in-flight encounter with turbulence.

Event Information

Type of Event Accident
Event Date 8/20/2001
Event Day of the Week Monday
Time of Event 104
Event Time Zone Pacific Daylight Time
Event City Needles
Event State CALIFORNIA
Event Country --
Zipcode of the event site 92363
Event Date Year 2001
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 344557N
Event Location Longitude 1142826W
Event Location Airport --
Event Location Nearest Airport ID --
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 156 Pacific Daylight Time
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID EED
Elevation of weather observation facility 620
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation PDT
Lighting Conditions Night
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) 10
Air Temperature at event time (in degrees celsius) 34
Dew Point at event time (in degress fahrenheit) 13
Wind Direction (degrees magnetic) 240
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 9
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.75
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 139
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 11614
NTSB Notification Source NTSB LAX
NTSB Notification Date Aug 23 2001 12:00AM
NTSB Notification Time 1130
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record May 14 2002 9:31AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Tampa FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N605AW
NTSB Number MIA01LA224
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 121: Air Carrier
Type of Flight Plan filed IFR
Flight plan Was Activated? Yes
Damage None
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Airbus Industrie
Aircraft Model A320-232
Aircraft Series Identifier --
Aircraft Serial Number 543
Certified Max Gross Weight 210000
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 200
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection --
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name International Lease Finance Corp.
Aircraft Owner Street Address 1999 Ave. of the Stars Fl 39
Aircraft Owner City Los Angeles
Aircraft Owner State CA
Aircraft Owner Country USA
Aircraft Owner Zipcode 90067
Operator is an individual? No
Operator Name America West Inc.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City Phoenix
Operator State AZ
Operator Country USA
Operator Zip code 85005
Operator Code AWXA
Owner has at least one certificate --
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 Scheduled
Indicates Domestic or International Flight Domestic
Operator carrying Pax/Cargo/Mail Passenger Only
Type of Flying (Per_Bus / Primary) --
Second Pilot on Board Yes
Departure Point Same as Event No
Departure Airport Code LAS
Departure City LAS VEGAS
Departure State NV
Departure Country USA
Departure Time 45
Departure Time Zone PDT
Destination Same as Local Flt --
Destination Airport Code TPA
Destination City Tampa
Destination State FL
Destination Country USA
Specific Phase of Flight Climb - to cruise
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Apr 12 2002 8:24AM
User who most recently changed record KENJ
Since inspection or accident --
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --