Specialists from Cuba, the United States and Mexico located the second black box Thursday from a plane crash last week that left 111 people dead.
Armando Daniel Lopez, president of Cuba's civil aeronautics institute, told local media the Boeing 737's box was identified by its numbering, and discovered following a search aided by video footage and sworn statements from locals.
The first black box from the flight, which crashed shortly after taking off from Havana's Jose Marti airport with 113 people on board on May 18, was found last weekend.
The accident killed 100 Cubans, the six Mexican crew members, and five foreign passengers: two Argentines, one Mexican and two passengers from Western Sahara. The only two survivors remain in a critical condition in a Havana hospital.