This TMCNet post points to SEA (Systems Engineering and Assessment, Ltd), a United Kingdom company that’s trying to make micro-satellites smaller and cheaper. They’re latest project is an OmniSat kit. The kit is supposed to be modular but flexible. What SEA is providing, is a common micro-satellite bus (you can read more about what a bus […]Read More Satellite Kits=Cheaper Satellites?
Last lesson, you learned a little bit about satellite busses and bus-driving. Almost all satellite busses are similar to each other. If you looked at a RapidEye satellite bus specifications and a Digitalglobe satellite bus, you’d likely think they might be one and the same. But the payload is different. The satellite payload (and orbit) […]Read More Why space matters: Imaging satellite operations, part 11—Payloads and programs—the lesson that won’t get learned.
Labor Day took its toll, but I’m back to write more (hopefully) interesting articles for you. What a space operator should know about satellite systems and space operations fills several volumes of books, folders and checklists. But, in essence, a space operator and space operations crew worries about three things: the satellite ground system, the […]Read More Why space matters: Imaging satellite operations, part 10–short bus schooling