Garuda Indonesia Flight 152 is wholly owned by the Indonesian government, could be held liable under two exceptions to the Foreign Sovereign Immunities Act. She contended that because Garuda was authorized to operate in the United States at the time, the immunity had been explicitly waived under the rules of the Department of Transportation, which requires foreign air carriers to open themselves to suit in the United States as a condition of being allowed to fly to, from, or within this country. The waiver is limited to actions arising under treaties. Coyle also claimed that by selling tickets in the United States, Garuda waived
Garuda Indonesia Flight 200 captain was found guilty of negligence and sentenced to two years of imprisonment. The captain's lawyers stated their intention to appeal on the basis that the Convention on International Civil Aviation, to which Indonesia is a party, stipulates that aviation accident investigation reports cannot be used to ascribe blame, but only to determine cause. The Garuda Pilots Association and Indonesian Pilots Federation threatened to strike in protest against the conviction. On 29 September 2009, by the Indonesian High Court overturned the conviction, which found that the prosecutors had failed to prove that the pilot was “officially and convincingly guilty of