Four new O3b Medium Earth Orbit (MEO) satellites have arrived safely at the Guiana Space Centre in Kourou, French Guiana, in preparation for launch by a Soyuz rocket from Arianespace in late March 2019, SES announced today. The new Ka-band satellites will join SES’s existing constellation of 16 MEO satellites manufactured by Thales Alenia Space, orbiting at approximately 8,000 km from Earth and serving customers based in more than 40 countries. By increasing the size of the constellation fr...