Dec 1 (Reuters) - SES SA:
* SES-21 GOES OPERATIONAL TO SERVE THE UNITED STATES
* SES-21 WILL ENABLE SES TO CONTINUE DELIVERING C-BAND BROADCAST SERVICES TO MILLIONS OF AMERICAN HOMES AND PROVIDE CRITICAL NETWORK COMMUNICATIONS SERVICES
* SES-20, OTHER C-BAND SES SATELLITE LAUNCHED BY ULA IN OCTOBER, IS SCHEDULED TO GO INTO SERVICE BEFORE END OF YEAR Source text for Eikon: Further company coverage: (Gdansk Newsroom)