Defense Communications System - Europe Schematic of the Wideband System in Germany. Most of the connectivity info is from the 90's - several major military communities had already been closed, such as Munich and Bremerhaven, with related DSC Stations. I would like to determine where those closed DCS stations where and how they were linked into the Wideband System. Also, I have not included tributary links - yet. The blue lines are links in existence in the 1980s; red ones are those from the 1990s (but probably already in use prior to that); the orange lines are an Air Force connection to Bremerhaven from the 1960s; black lines are tropo links from the 1980s. Additional details, suggestions and/or corrections would be helpful! (Map created by author from various sources)