October 2025
Satellite technology - from operational challenges to strategic opportunities
... of satellite systems lies in hybrid architectures that combine different orbital regimes, platform types and capabilities. LEO constellations provide low signal delays and frequent revisit rates, while GEO satellites offer persistent coverage and...
December 2021
The rise of the UK space economy
... has not yet been demonstrated. There are also potential negative impacts from the growth of these constellations. Such a large number of satellites in orbit increases the risk of collisions, resulting in a growth of space debris. Furthermore, they...
March 2021
Building SLS - a contractual odyssey
... far. The Space Shuttles had retired and NASA’s first follow-on programme to revive human spaceflight, the Constellation Program (CxP), had been cancelled due to a cost estimate of US$145 billion, an increase of nearly 50 percent to stay on schedule...
April 2021
Space industry trends in the pandemic
... The number of satellites in orbit is expected to grow exponentially in the coming years with thousands of satellites from mega-constellations coming online. In fact, we are tracking about 200 companies planning to launch more than 100,000 satellites...
September 2017
Space nation set to mark its presence in orbit
... Earth and the Asgardian satellite through NSL’s EyeStar S2 Simplex and Duplex radios and Globalstar’s 30 satellite constellation, regardless of the satellite’s position in orbit. “There is nothing and nobody standing between us apart from the idea...
March 2019
Urgent action needed to avert space debris threat
... fact is that space is already crowded - and it’s getting worse. With multiple low Earth orbit (LEO) satellite constellation launches planned in the coming months and years, the number of satellites in orbit could grow at a staggering pace...
