The ship, suspected of carrying illicit weapons, was tracked by the United States and Singapore also warned it would "act appropriately" if the ship were to dock at its port.[29][30] Burma claimed it was delivering rice to the country.[31] The Kang Nam 1 later reversed its course without explanation and returned to North Korea.[32] An unnamed South Korean government source said that payment for the weapons from Myanmar's government were to take place via an unnamed bank in Malaysia, but had probably been stopped after a U.S. envoy visited Malaysia on 6 July to discuss the situation.[33] India detained a "suspicious" North Korean ship off the Andaman and Nicobar Islands in early August 2009 after firing several warning shots into the air and six hour chase.[34] The MV Mu San was suspected of carrying nuclear cargo and entering India's waters without permission.[35] A search of the ship later found that it was carrying sugar, but it would still be booked under the Indian Maritime Act.[36][37] In late August 2009, United Nations diplomats confirmed the United Arab Emirates had seized a North Korean ship, the Bahamian-flagged ANL-Australia, bound for Iran several weeks previously.