Practical Handbook of Remote Sensing Second Edition Released

We’re delighted to announce the launch of the second edition of the Practical Handbook of Remote Sensing written by the Directors, and cofounders, of Pixalytics Ltd, Samantha and Andrew Lavender. This ‘how-to’ guide offers the opportunity for anyone to learn … Continue reading →

New Constellations Launched & Planned

This week constellations have been in the news, with NASA’s Starling swarm satellites being launched, and China announcing it has started construction of a Very Low Earth orbiting constellation. New Launches On Wednesday, Rocket Labs successfully launched seven satellites from … Continue reading →

It’s All European!

This week we’re focussing on the latest developments on European launch facilities, and European scientific programmes. European Space Launches Last Wednesday the Ariane 5 rocket lifted off from Europe’s Spaceport in French Guiana for the last time, taking two satellites … Continue reading →

How many satellites are orbiting the Earth in 2023?

This is not the latest update – you can find the 2025 position here. This is our latest update examining the satellites currently orbiting the Earth. How many satellites are orbiting the Earth? According to the Index of Objects Launched … Continue reading →