Miami International Airport
Aircraft Accident/Incident Report

Miami, Florida 33166
Tuesady, September 26, 2000 5:40 EDT

NTSB Narrative Summary Released at Completion of Accident

While descending out of FL190 to 10,000 feet and maneuvering around weather cells, about 60 miles southeast of the airport, the flight encountered severe turbulence. A passenger that was exiting a lavatory fell and broke a leg. At the time of the accident the seat belt sign was 'ON' and the passengers had been instructed to remain in their seats with seat belt fastened. The flight landed without further incident.

NTSB Probable Cause Narrative

an in-flight encounter with turbulence.

Event Information

Type of Event Accident
Event Date 9/26/2000
Event Day of the Week Tuesday
Time of Event 540
Event Time Zone Eastern Daylight Time
Event City MIAMI
Event State FLORIDA
Event Country --
Zipcode of the event site 33166
Event Date Year 2000
Event Date Month 9
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude --
Event Location Longitude --
Event Location Airport MIAMI INTERNATIONAL
Event Location Nearest Airport ID MIA
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 60
Degrees magnetic from airport 160
Airport Elevation 11
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 553 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 320
Weather Observation Facility ID MIA
Elevation of weather observation facility 11
Distance of event from weather observation facility (units?) 60
Time Zone of the weather observation EDT
Lighting Conditions Night/Dark
Lowest Ceiling Height 5000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 19
Dew Point at event time (in degress fahrenheit) 15
Wind Direction (degrees magnetic) 350
Variable Wind Indicator Unknown
Wind Speed (knots) 13
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 167
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 974
NTSB Notification Source AMERICAN AIRLINES
NTSB Notification Date Sep 26 2000 12:00AM
NTSB Notification Time 945
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Jul 2 2001 2:36PM
User who most recently changed record MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N789AN
NTSB Number MIA00LA271
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 121: Air Carrier
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage None
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Boeing
Aircraft Model 777-223
Aircraft Series Identifier 777-223
Aircraft Serial Number 30252
Certified Max Gross Weight 648000
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 270
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Continuous Airworthiness
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours 1003
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name AMR
Aircraft Owner Street Address DFW AIRPORT
Aircraft Owner City FORT WORTH
Aircraft Owner State TX
Aircraft Owner Country
Aircraft Owner Zipcode 75261
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 AALA
Owner has at least one certificate Yes - certificate holder
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 Scheduled
Indicates Domestic or International Flight International
Operator carrying Pax/Cargo/Mail Passenger Only
Type of Flying (Per_Bus / Primary) Unknown
Second Pilot on Board Yes
Departure Point Same as Event No
Departure Airport Code EZE
Departure City BUENOS AIRES
Departure State OF
Departure Country
Departure Time 2220
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
Destination Airport Code MIA
Destination City
Destination State FL
Destination Country
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 2 2001 4:09AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --