USS South Carolina (CGN-37) was the second ship of the California class of nuclear-powered guided missile cruisers in the United States Navy. USS South Carolina and her sister ship, USS California, were equipped with two Mk-13 launchers, fore and aft, for the RIM-24 Tartar surface-to-air missiles, ASROC missiles, and Harpoon missiles. They were equipped with two 5-inch rapid-fire cannons, fore and aft. Unlike the later Virginia-class cruiser which had a unique arrangement aft of the superstructure, with a flight deck and a below-decks hangar for two LAMPS helicopters, these two cruisers had only a landing pad aft and basic refuelling equipment. There was also a full suite of anti-submarine warfare equipment. Thus, these ships were designed to face all threats, in the air, on the surface, a