Update 2: Start postponed a second time. For further info, please go with the livestream player.
Update: Due to bad weather conditions the launch is postponed. New launch Date: today, 23.04.16, 22:30h (CET). Stay tuned.
Tonight at 23:02 Central European Time a Soyuz rocket with a precious cargo launches from the European spaceport near Kourou in French Guiana: Not only the satellite Sentinel-1B, the fourth "guardian" of the European Earth observation program Copernicus is on board, but also a Laser Communication Terminal (LCT) from Tesat-Spacecom, to collect and send more precise data from earth to earth. Sentinel-1B joins his twin satellites 1A, which circulates already for two years to the Earth and the other Sentinels 2A and 3A.
All nocturnal space friends can follow live on the player below the launch: