On January 17, 2008, the United States Federal Aviation Administration (FAA) downgraded the Philippines' rating to Category 2 from Category 1, since its Air Transportation Office (Philippines) (ATO) did not fully satisfy international safety standards.
2008年1月17日， 美国 联邦航空管理局 (FAA) 将菲律宾的评级从第1类下调至第2类，因为其航空运输办公室未完全满足国际安全标准。