CIA-UAP-018：异常飞行物目击报告及相关科学活动
CIA-UAP-018, Report of Unusual Flying Object Sightings and Attendant Scientific Activity
这份文件包含异常飞行物目击事件及相关科学活动的报告。包含了各地点、训练区域和沙漠地区的目击报告。
查看英文原文
A 1955 report on a UFO sighting in Hungary. The information came from a letter between Hungarian relatives, living in the USA and Budapest. A more redacted version of the report has been available on CIA's public website.
下载文件
原始文件托管于美国战争部服务器，链接来自 war.gov。