PRINCETON, N.J. & LUXEMBOURG--(BUSINESS WIRE)--SES S.A. (NYSE Paris:SESG) (LuxX:SESG), one of the world’s leading satellite operators, announced today the distribution of NASA’s new Ultra HD channel, produced by Harmonic, the leading video delivery infrastructure provider. The content will be delivered over SES’s AMC-18 satellite, one of three spacecraft (SES-1, SES-3, AMC-18) that make up SES’s Ultra HD neighbourhood at the centre of the orbital arc over North America. The new UHD channel is e