 Under the agreement, the US was to supply the technical equipment, while Denmark would supply the land and staff.In 1999, however, Frank Jensen, the Social Democratic Minister of Justice and former Minister of Research (responsible for Denmark's telecommunications) denied knowledge of ECHELON.When the journalists visited the Sandagergård facility, they saw a Pusher HF/DF system, which is a smaller version of the Wullenweber intercept & direction-finding antenna, and two radomes.