Economy of Dresden flights are offered to Frankfurt, Munich, Düsseldorf, Vienna and Moscow. Furthermore, there are a lot of touristic flights especially to the Mediterranean Regions. There is a larger inner harbour in Dresden. The river Elbe waterway connects Dresden with the Hamburg Harbour and Prague. The Midland Canal offers an indirect connection to the Duisport (Duisburg harbour). Dresden is connected by some longer Bundesautobahns: The A 4 to Frankfurt and Cologne, the A 14 is running to Leipzig and Hannover, the A 13 is running to Berlin and the A 17 is running to Prague. The socialist enterprises had been inefficient already
SMS Hamburg 07:40, at which point "Hamburg" and "Stuttgart" were detached to sink their pursuers. At 08:02, "Roon" signaled the two light cruisers and ordered them to abandon the pursuit and retreat along with the rest of the High Seas Fleet. On 21 April 1915, "Hamburg" collided with the German torpedo boat "S21" in the North Sea off the mouth of the Weser river. "Hamburg" was assigned to the IV Scouting Group during the Battle of Jutland on 31 May – 1 June 1916. The IV Scouting Group, under the command of Commodore Ludwig von Reuter, departed Wilhelmshaven at 03:30 on 31