bittersweet symphonie (12. 095)

The culmination of a formal joint West German-French collaboration, the first constellation of European communications satellites (see previously) was launched into orbit on this day in 1974 from Cape Canaveral atop a Delta rocket, with the stipulation that this would only be a demonstration project and not be fully operational in order for the US to protect its monopoly. The triad of retractable solar cell booms and thrusters to stabilise orbit and repositioning were the first time such innovations, now standards, were put to use. The impositions restricted commercial use but satellites could beam educational programming, primarily from Deutsche Welle to India and Africa as well as news concern Red Cross relief missions. Considered unacceptable, the embargo led to the development of Europe’s domestic Ariane rocket for future enterprises. Symphonie I and Symphonie II, launched the following August, we decommissioned and deorbited on this anniversary in 1984, exceeding their original mission by five years.