Treasures of the Las Palma?

Ghosts, a Spanish Galleon and Mayan Treasures are discovered at the bottom of the world by the Falkland Islands. The mystery of why an authentic Spanish galleon from 1553 kept disappearing and returning with a box on the stern resembled a futuristic missile launcher was anyone's guess. It is up to Mr. Lopez and Seal Team Blue to figure out what they had floating out in the south Atlantic. Their mission: "PROCEDE TO THE FALKLAND ISLANDS AND INVESTIGATE SIGHTINGS OF A SPANISH GALLEON. OBTAIN OR DISTROY ANY MISSILE LAUNCHER."