SIGINT target package leads to USMC capture of al Qaeda weapons procurer

Document Date: July 5, 2007
Release Date: September 6, 2016
Agency: Press
Document Type: Internal NSA Documents/Presentations
Records Collected: Internet Metadata, Location Information, Internet Content

This NSA memo describes how analysts used GHOSTHUNTER geolocation technology to locate Abu Sayf, a suspected Al Qa'ida weapons facilitator, while he was logging into an Internet café in Iraq.