sentences:  The sophisticated facility includes three test ranges — the Weapons Range, the Acoustic Range, and the FORACS Range — all located in the Tongue of the ocean (TOTO), a deep-ocean basin approximately long by wide, with depths as great as .The main AUTEC support base and downrange tracking stations are on Andros Island in the Bahamas, just west of Nassau and about southeast of West Palm Beach, Florida.The deep water Weapons Range lies roughly parallel to the east coast of Andros Island.