Mcallen Miller International Airport
Aircraft Accident/Incident Report

Mcallen, Texas 78503
Saturday, April 18, 2009 1:52 CDT

NTSB Narrative Summary Released at Completion of Accident

Before departure the captain briefed all crew members not to perform any services and remain in their jump seats for the duration of the flight due to the possibility of severe weather. The lead flight attendant then made a public address announcement to the passengers that due to possible bad weather there would be no service and the seat belt sign would remain on during the entire flight, stressing the need for the passengers to remain in their seats. In addition, the first officer made a similar announcement to the crew and passengers stressing the need to remain seated for their safety. While descending to the destination airport, a passenger who had gotten up and went into the lavatory sustained serious injuries when the airplane encountered an area of severe turbulence. In addition, two passengers and a flight attendant not wearing their seatbelts sustained minor injuries.

NTSB Probable Cause Narrative

The injured passenger's failure to comply with the requirement to remain seated with a fastened seatbelt.

Event Information

Type of Event Accident
Event Date 4/18/2009
Event Day of the Week Saturday
Time of Event 152
Event Time Zone Central Daylight Time
Event City McAllen
Event State TEXAS
Event Country --
Zipcode of the event site 78503
Event Date Year 2009
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 261020N
Event Location Longitude 0981411W
Event Location Airport McAllen Miller International
Event Location Nearest Airport ID KMFE
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 100
Degrees magnetic from airport --
Airport Elevation 107
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 253 Central Daylight Time
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID KFME
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation CDT
Lighting Conditions Night
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Unknown
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 7
Air Temperature at event time (in degrees celsius) 25
Dew Point at event time (in degress fahrenheit) 22
Wind Direction (degrees magnetic) 120
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 14
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.82
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report KMFE 180653Z AUTO 12014KT 7SM CLR 25/22 A2982 RMK
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 3
Injury Total None 105
Injury Total Serious 1
Injury Total All 4
Investigating Agency NTSB
NTSB Docket Number (internal use) 26671
NTSB Notification Source NTSB Communications Center
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Mar 2 2010 11:36AM
User who most recently changed record bowl
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N27722
NTSB Number CEN09LA256
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 BOEING
Aircraft Model 737-724
Aircraft Series Identifier --
Aircraft Serial Number 28789
Certified Max Gross Weight --
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats 2
Cabin Crew Seats 3
Passenger Seats --
Total number of seats on the aircraft 149
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 Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name CONTINENTAL AIRLINES INC
Aircraft Owner Street Address 1600 SMITH ST
Aircraft Owner City HOUSTON
Aircraft Owner State TX
Aircraft Owner Country USA
Aircraft Owner Zipcode 77002-7362
Operator is an individual? No
Operator Name CONTINENTAL AIRLINES INC
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address 1600 SMITH ST
Operator City HOUSTON
Operator State TX
Operator Country USA
Operator Zip code 77002-7362
Operator Code CALA
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
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 KIAH
Departure City Houston
Departure State TX
Departure Country USA
Departure Time 121
Departure Time Zone CDT
Destination Same as Local Flt crash at destination city
Destination Airport Code KMFE
Destination City McAllen
Destination State TX
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Feb 24 2010 4:07PM
User who most recently changed record gamw
Since inspection or accident --
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --