Aircraft Accident/Incident Report

Lagos Nicaragua
Sunday, June 3, 2012 14:45 UTC

NTSB Narrative Summary Released at Completion of Accident

On June 3, 2012 about 1545 hours local time, 5N-RAM, a Boeing MD-83, operated by Dana Airlines Limited as flight 992 (DAN 992), crashed into a densely populated area during a forced landing following a total loss of power in both engines while on approach to Muhammed Murtala Airport (LOS), Lagos, Nigeria. Visual meteorological conditions prevailed at the time, and the airplane was on an instrument flight rules flight plan. All 153 persons aboard the airplane, including the 6 crew members, were fatally injured. There were 10 confirmed ground fatalities. The airplane was destroyed, and there was a post impact fire. The domestic scheduled commercial flight was operating from Abuja International Airport(ABV), Abuja, Nigeria to LOS. The Nigeria Accident Investigation Bureau (AIB) has instituted an investigation. As the State of manufacture of the airplane and engines, a U.S. Accredited Representative has been appointed with technical advisors from the National Transportation Safety Board, Federal Aviation Administration, The Boeing Company, and Pratt & Whitney Engines. Inquires about the investigation should be directed to the AIB at the following address: Accident Investigation Bureau P.M.B. 016 Murtala Muhammed Airport Ikeja, Lagos Nigeria

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 6/3/2012
Event Day of the Week Sunday
Time of Event 1445
Event Time Zone Coordinated Universal Time? Same as GMT
Event City Lagos
Event State --
Event Country NICARAGUA
Zipcode of the event site --
Event Date Year 2012
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 063438N
Event Location Longitude 0031916E
Event Location Airport --
Event Location Nearest Airport ID --
Indicates whether the acc/inc occurred off or on an airport --
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source --
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 --
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling --
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) --
Air Temperature at event time (in degrees celsius) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) --
Variable Wind Indicator --
Wind Speed (knots) --
Wind Velocity Indicator --
Wind Gust Indicator --
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 153
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 153
Investigating Agency Foreign
NTSB Docket Number (internal use) --
NTSB Notification Source Nigeria Accident Investigation
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Sep 13 2012 6:09PM
User who most recently changed record schd
Basic weather conditions --
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number --
NTSB Number DCA12RA084
Missing Aircraft Indicator --
Federal Aviation Reg. Part Non-U.S., Commercial
Type of Flight Plan filed --
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion --
Aircraft Manufacturer's Full Name BOEING
Aircraft Model MD-83
Aircraft Series Identifier --
Aircraft Serial Number --
Certified Max Gross Weight --
Aircraft Category --
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 --
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection --
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Unknown
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name --
Aircraft Owner Street Address --
Aircraft Owner City --
Aircraft Owner State --
Aircraft Owner Country USA
Aircraft Owner Zipcode --
Operator is an individual? No
Operator Name --
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City --
Operator State --
Operator Country USA
Operator Zip code --
Operator Code --
Owner has at least one certificate None
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 --
Departure Point Same as Event --
Departure Airport Code --
Departure City --
Departure State --
Departure Country --
Departure Time --
Departure Time Zone --
Destination Same as Local Flt --
Destination Airport Code --
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 9 2012 9:00PM
User who most recently changed record schd
Since inspection or accident --
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight --
Air Medical Flight --
Medical Flight --