Currently SpaceX’s Starlink system dominates satellite-based broadband and the potential for ‘direct-to-device’ (MSS: Mobile Satellite Service) communications. However, Globalstar is rolling out its smaller constellation and has Apple helping finance its expansion. The initial problem is that both outfits use the same frequencies (as does Dish Network). SpaceX formally complained to the FCC on February […]

Canada-based Kepler Communications has applied to the International Telecommunications Union (ITU) for permission to launch 114,852 satellites into low Earth orbit (LEO). The application is in two parts: a smaller constellation of 332 satellites at 600 kms altitude, and a much larger constellation of 114,582 operating in 1152 different orbits ranging between 200 and 1000 […]