the torpedoes carried by the Trident missile submarines for self-defense. Trident Training Facility The Trident Training Facility (TTF), with over of classroom and office space, trains Sailors in the skills necessary to operate and maintain the Trident submarine and its systems. TTF has an essential role in support of the Trident submarines and uses equipment trainers (simulators) to simulate, as realistically as possible, the actual equipment on the submarine. Trainers include damage control, fire fighting, ship control, navigation, and most weapons and engineering subsystems. TTF's mission is to provide basic, advanced, functional, refresher and team training to Trident submarine crew members and submarine support personnel, in order to increase and maintain the knowledge and proficiency in specific skills and to provide specialized training. The United Kingdom's s, through the Polaris Sales Agreement, also uses the Trident missile and their sailors sometimes visit the Kings Bay Naval Base. Additionally, the Colombian Navy trained at TTF because of the lack of high technology trainers in their own country. Homeported submarines Guided missile Ballistic missile Gallery See also United States Navy submarine bases World War II United States Merchant Navy References External links Naval Vessel Register NSB Kings Bay website Aerial photos of Kings Bay Submarine Base Buildings and structures in Camden County, Georgia Military installations in Georgia (U.S. state) Populated coastal places in Georgia (U.S. state) St. Marys, Georgia United States Navy submarine bases