The William B Hartsfield Atlan Airport
Aircraft Accident/Incident Report

Atlanta, Georgia 30320
Saturday, March 1, 2003 6:30 EST

NTSB Narrative Summary Released at Completion of Accident

According to the captain, during cruise flight at 17,000 feet the airplane encountered turbulence. The area of turbulence was not forcasted. During the encounter the seat belt sign was illuminated. The cabin attendants informed the captain the passengers were uninjured and a flight attendant had received minor injuries. After landing the paramedics boarded the airplane, and examined the attendants.The flight attendant was transported to the emergency room where it was determined that one fight attendant had a broken femur.

NTSB Probable Cause Narrative

The flight's encounter with severe turbulence that resulted in serious injury to a flight attendant.

Event Information

Type of Event Accident
Event Date 3/1/2003
Event Day of the Week Saturday
Time of Event 630
Event Time Zone Eastern Standard Time
Event City Atlanta
Event State GEORGIA
Event Country --
Zipcode of the event site 30320
Event Date Year 2003
Event Date Month 3
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 333825N
Event Location Longitude 0842537W
Event Location Airport THE WILLIAM B HARTSFIELD ATLAN
Event Location Nearest Airport ID ATL
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 1026
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 553 Eastern Standard Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID ATL
Elevation of weather observation facility 1026
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation EST
Lighting Conditions Night/Dark
Lowest Ceiling Height 400
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Thin Overcast
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 6
Air Temperature at event time (in degrees celsius) 7
Dew Point at event time (in degress fahrenheit) 6
Wind Direction (degrees magnetic) 70
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 11
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30.06
Density Altitude (feet) 190
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 15
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 19806
NTSB Notification Source FAA Communication Center
NTSB Notification Date Mar 1 2003 12:00AM
NTSB Notification Time 1149
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Jun 28 2006 1:30PM
User who most recently changed record NTSB\JOHB
Basic weather conditions Instrument Meteorological Cond
FAA District Office Atlanta FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N642AS
NTSB Number ATL03LA051
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 Aerospatiale
Aircraft Model ATR-72-212
Aircraft Series Identifier --
Aircraft Serial Number 395
Certified Max Gross Weight 48501
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 70
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Continuous Airworthiness
Date of Last Inspection Feb 25 2003 12:00AM
Airframe hours since last inspection 72
Airframe Hours 19588
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name ATLANTIC SOUTHEAST AIRLINES INC
Aircraft Owner Street Address 100 Hartsield Centre Parkway
Aircraft Owner City Atlanta
Aircraft Owner State GA
Aircraft Owner Country USA
Aircraft Owner Zipcode 30354
Operator is an individual? No
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 ASOA
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 VPS
Departure City VALPARAISO
Departure State FL
Departure Country USA
Departure Time 450
Departure Time Zone CST
Destination Same as Local Flt --
Destination Airport Code ATL
Destination City ATLANTA
Destination State GA
Destination Country USA
Specific Phase of Flight Cruise
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Sep 3 2003 7:45AM
User who most recently changed record POWP
Since inspection or accident Time of Accident
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --