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NEWS | July 3, 2018

Submarine Squadron 11 Welcomes Chilean Submarine to San Diego

By Mass Communication Specialist 2nd Class Derek Harkins

SAN DIEGO -- Commander, Submarine Squadron 11 (CSS-11) welcomed the diesel-electric Chilean Submarine (CS) Simpson (SS 21) to Naval Base Point Loma as part of the Diesel-Electric Submarine Initiative (DESI) program, June 26.

DESI, established in 2001 by U.S. Fleet Forces Command, enhances the Navy's capability to operate with diesel-electric submarines by partnering with South American navies. During Simpson's three-month deployment to San Diego, the crew will conduct underway operations with U.S. Navy submarines, ships and aircraft.

"Each year, Submarine Squadron 11 has the privilege of hosting a South American submarine in our local waters," said Lt. Alexander Papadakos, the CSS-11 liaison officer for Simpson. "During these visits, we are able to simulate a variety of wartime scenarios against diesel submarines which adds an additional degree of difficulty and reality to fleet ASW, as diesel submarines have proven to be quiet and elusive."

Simpson will conduct surface, air, and sub-surface anti-submarine warfare (ASW) exercises. These operations will provide the U.S. Navy and the Chilean crew valuable training and exercise opportunities to improve skills, capabilities and experience in ASW warfare.

Sailors on board Simpson will also engage in training ashore on Naval Base Point Loma. The Submarine Learning Center (SLC) Detachment San Diego will host the Chilean sailors for classroom and practical training, including fighting simulated fires at the Fire Fighting Trainer and learning skills to combat flooding in the Damage Control Team Trainer.

"Maintaining our own ASW prowess is not the only benefit of DESI," said Papadakos. "It allows us to strengthen our bonds with our South American partners."

Capt. Chris Cavanaugh, commander, Submarine Squadron 11, personally welcomed the commanding officer and crew of CS Simpson with members of his staff and Sailors from the Los Angeles-class fast-attack submarine USS Scranton (SSN 756).

The highlight of the DESI deployment is CHILEMAR VIII, a submarine search and rescue exercise that will take place in August. Chile remains the only South American submarine-operating country to conduct frequent live submarine rescue exercises with U.S. Navy rescue assets at Undersea Rescue Command.

While in port, the Sailors of both navies look forward to challenging each other on the soccer field for friendly pick-up games, picnics and socials throughout the summer.

Submarine Squadron 11 was commissioned July 1, 1986, at Naval Base Point Loma, as a result of reorganization of Commander, Submarine Group 5. Submarine Squadron 11 consists of five Los Angeles-class fast attack submarines, the floating dry dock Arco (ARDM 5) and Undersea Rescue Command (URC). The squadron staff is responsible for providing training, material and personnel readiness support for each of these units.

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