The documents listed on this page were located in response to the numerous
requests received by NSA on the subject of Unidentified Flying Objects (UFO).
In 1980, NSA was involved in Civil Action No. 80-1562, "Citizens Against
Unidentified Flying Objects Secrecy v. National Security Agency". Documents
related to that ligitation are marked with "*". "XXXXX" has
been inserted in a title if a portion of the title has been deleted prior
to release. To select a document click on the document title, and wait for the PDF version to be downloaded to your local viewer. Approximate file sizes are given after each selection for user convenience.
* To view documents stored as Portable Document Format
(PDF) files your local computer must have the Adobe Acrobat Reader application or a Web browser plug-in that supports the PDF file format.