Search and rescue
Search and rescue operations quickly became an international effort. By naval and air units from Singapore, Malaysia and Australia had joined Indonesian authorities in patrolling designated search areas. Singapore's Rescue Coordination Centre (RCC) deployed three C-130 Hercules aircraft to aid in the search and rescue operation. RSS "Supreme", a RSS "Valour", RSS "Persistence", and MV "Swift Rescue" subsequently took part in the search and rescue after Indonesia's National Search and Rescue Agency accepted the offer of help from the Republic of Singapore Navy. Singapore's Ministry of Transport provided specialist teams from the Air Accident and Investigation Bureau and underwater locator equipment. The Malaysian government set up a rescue coordination centre at Subang and deployed three military vessels and three aircraft, including a C-130, to assist in search and rescue operations. Australia deployed a P-3 Orion to assist in the search and rescue operation. Elements of the United States Navy joined the search effort; arrived on station late on , and on .