March 2015
Twinkle, twinkle satellite
... of the fate of two astronauts stranded in space. The reason as to why they’re stranded? A Russian missile strike on a broken satellite has created a cloud of space debris (those pesky Russians again!). The debris detaches Bullock’s character from...
August 2016
Big or small - aerospace innovates through constraints
.... Meanwhile, in Washington DC, vice-president Al Gore was taking steps to make his vision for a climate monitoring satellite a reality. The satellite, officially called Triana but nicknamed Goresat, was under development to take real time images from...
March 2019
International collaboration spawns scalable CubeSat EO payloads
...to support R&D processes. Since the compact Gecko imaging payload first flew in 2017 as a technology demonstrator on the nSight-1 satellite, SAC and ISIS worked to package the imager as a standalone RGB imaging payload for closely integrated CubeSats...
June 2022
In-orbit servicing and the future of the space industry
... of these orbits, which all cross Earth’s poles, create the perfect condition for high-speed collisions. Satellite servicing includes several operations: transportation, life extension, phasing, repair and maintenance and disposal Consider the...
June 2022
Finnish start-up ReOrbit aims to revolutionise space industry
... In a blog written by Sarah Sheard, for Carnegie Mellon University in 2014, it was predicted that the future development of satellites would require bringing in software engineers as partners from day one but up until now, the technological challenge...
October 2023
The impact of weather on Ka-band frequencies
... European ground station locations. Advantages of Ka-band Traditional satellite networks operate at lower frequency bands, such as ... efficiency is low, which limits the overall satellite capacity. If a satellite uses spot beams, the same frequency can...
