The USS San Francisco (SSN-711) is a nuclear-powered fast attack submarine of the United States Navy. Commissioned in 1981, it is part of the Los Angeles-class submarines, designed for anti-submarine warfare, anti-surface ship warfare, and intelligence gathering. The submarine is equipped with advanced sonar and weapon systems, allowing it to operate effectively in various maritime environments. The USS San Francisco is named after the city of San Francisco, California. Throughout its service, the submarine has participated in numerous missions and exercises, showcasing the capabilities of modern naval warfare. It remains an important asset in the U.S. Navy's fleet, contributing to national security and maritime operations.