Gonzo Station was a U.S. Navy acronym for "Gulf of Oman Naval Zone of Operations" or "Gulf of Oman Northern Zone." It was used to designate an area of carrier-based naval operations by the U.S. Navy and U.S. Marine Corps in the Indian Ocean during the 1979-1981 Iranian Hostage Crisis and the so-called Tanker War between the United States and the Islamic Republic of Iran.