Video from the scene and aircraft positioning data offer clues about the deadliest aviation disaster in years.

Co-pilot Yonas Mekuria said the hijackers refused to allow the pilot to land at the airport ... the chief pilot for the Comoros national airline, credited the Ethiopian pilot with bringing the plane ...

The flight went ‘normally’ until the preparation for landing. ‘I started to feel ... nine miles off the coast of Grande Comore island of the Comoros, a national that proclaimed independence ...