Ryo John Stanistreet, 28, a U.S. Air Force veteran stationed at Vandenberg Air Force Base, disappeared on August 30, 1982 while diving off Point Conception, California. He was part of a group in the Pacific Ocean when their boat ran into distress. A small raft believed to be associated with the incident was found later, but Stanistreet himself was never seen again.

At the time of his disappearance he was described as 6 feet tall and about 160 pounds, last seen in diving gear. No other personal items or evidence have been recovered, and search efforts did not locate him.

Anyone who was on or near Point Conception that day, or who has information about the raft or the diving group, is asked to contact the law enforcement agency handling the investigation.