Arianespace Orbited the Final Four Latest Satellites in the First Phase of SES’s O3b Constellation
April 4, 2019 – The launch took place on Thursday, April 4, at 2:03 pm (local time) from the Guiana Space Center (CSG), Europe’s Spaceport in French Guiana (South America). This was the fifth O3b mission by Arianespace, which has now orbited all 20 satellites in the first phase of this medium Earth orbit (MEO)…