Accident Details
An amphibious float-equipped aircraft, leased to J. Ray McDermott Construction Company, was operating a regular route from Lagos to various construction sites up country. On the day of the accident, the aircraft took off from Warri Airstrip for a three-minute flight to the river. The landing gear remained extended during the flight and subsequent landing. Upon touchdown on the river, the aircraft flipped over and came to rest inverted.
Occupant Escape Attempts
Initial observations indicated that the occupants were attempting to escape from the inverted aircraft. However, two large containers of Red Lead oxide burst open on impact. The release of the substance possibly blinded or suffocated the pilot and two passengers, hindering their escape.
Outcome
It is believed that the occupants did not survive the accident.
Probable Cause
The official investigation determined the probable cause: The pilot failed to raise the wheels after takeoff from Warri Airport.