We often discuss the launches of new Earth Observation satellites, but this week we’re moving onto a new satellite’s next key stage – the first images it acquires. In this blog, its the first light images from Sentinel-3C and the … Continue reading
Category Archives: Education
Protecting Radio Frequencies for Earth Observation
Two bodies of the United Nations (UN) are this week calling on governments, regulators, and meteorologists to safeguard access to radio frequency spectrum essential for Earth Observation (EO). The International Telecommunication Union (ITU) and the World Meteorological Organization (WMO) made … Continue reading
Remote Sensing in Edinburgh at SPIE
I was in Edinburgh last week for the SPIE Sensors + Imaging 2026 conference. This took place over three days and is organised by SPIE, the international society for optics and photonics, and it combines programmes on Environmental Remote Sensing … Continue reading
Satellite Launches & Growth
The latest satellite launches from BlackSky and China, together with the announcement Rocket Lab are expanding into the downstream market. BlackSky Gen3 Satellite Launch BlackSky Technology Inc. announced that its fifth Gen-3 commercial satellite captured its first image less than … Continue reading
It’s All Geostationary Satellites!
Latest Earth Observation (EO) geostationary satellite launches, firstly with the Meteosat Third Generation Imager weather satellite at the end of August, and the anticipated launch of India’s EOS-05 satellite later this week. Meteosat Third Generation Imager satellite Last week, 27th … Continue reading
What time is it on the Moon?
While it might sound like an easy question to know: what time is it on the Moon? It is far more difficult to answer than you might think. On Earth, the planet is divided into twenty-four world time zones based … Continue reading
Data Centres in Space
We regularly blog about the number of satellites in orbit around the Earth, and how much this has increased over the years. Our 2025 version described that around 15,000 satellites were in orbit from the almost 21,000 objects that had … Continue reading
Latest Earth Observation Satellite Missions
Tuesday 7th July saw the latest SpaceX rideshare mission, Transporter-17, take off when a Falcon 9 rocket took over 80 satellite payloads into orbit from California’s Vandenberg Space Force Base. As usual with these rideshare missions, there were several Earth … Continue reading
Satellite Collaboration: Yes or No?
Highlighting two contrasting approaches to satellite sovereignty within the Earth Observation (EO) sector this week, starting with news on the demise of Sentinel-1A and then moving onto interesting reports from Russia. Sentinel-1A Following last week’s blog about the contract for … Continue reading
Connecting the Digital World in Helsinki
Last week I attended the Open Geospatial Consortium (OGC) Connect Helsinki – it was OGC’s 135th Technical Meeting – titled ‘Interoperable Systems, Real-World Impact – A Global Community at Work.’ The meeting took place between the 1st and 4th June … Continue reading