Form: Public Information, General
Compiled: 17 Dec 2005
By: Francis Ridge, NICAP Site Coordinator
Subject: Project SIGN Begins, 22 Jan 1948
Source: Project SIGN Report
Distribution: CE, SHG, NCP
Project "Sign" was initiated by the Technical Intelligence
Division, Air Materiel Command, and assigned Project Number XS-304, 22
January 1948 under authority of a letter from.the Deputy Chief of
Staff, Materiel, USAF. This letter is referenced C/S, USAF, 30 December
1947, subject "Flying Disks".