In 1986, an expedition led by George Belcher, an art dealer and explorer from San Francisco, California, discovered the wreck, and in 1987 archaeologists James Delgado and Mitchell Marken confirmed the identification of the wreck. In 1990, Delgado, along with Pilar Luna Erreguerena, co-directed a joint Mexican-US expedition, which involved archaeologists and divers from the US National Park Service, the Armada de Mexico, and the Instituto Nacional de Antropología e Historia. The project determined that unknown people had looted the wreck sometime after the 1987 expedition. The wreck remains as a site protected by legislation.