NSGD Griesheim Germany

Naval Security Group Detachment (NSGD) Griesheim, Germany, was a United States Navy signals intelligence (SIGINT) unit located near Griesheim, west of Darmstadt. Established during the Cold War, its primary mission was to conduct communications intercept operations and electronic surveillance in support of U.S. and NATO objectives against Warsaw Pact nations. NSGD Griesheim worked closely with other U.S. and allied intelligence agencies to provide timely information and analysis. The unit was decommissioned in the early 1990s following the end of the Cold War and the subsequent restructuring of U.S. military and intelligence operations in Europe.