A satellite called Sentinel-1D lifted off on November 4, 2025, riding an Ariane 6 rocket from French Guiana. Within two days ...

Launched several months earlier, on 13 August 2025, Sentinel -5A has now delivered its first atmospheric measurements. By mid ...

The Copernicus Sentinel-1D satellite has delivered its first stunning radar images just days after launch, showcasing remarkable clarity and detail. These images, featuring critical locations in ...

WASHINGTON — The U.S. Army has approved the Sentinel A4 radar program, critical to the service’s future air defense capability, to move into low-rate initial production, the program executive officer ...

The European Space Agency (ESA) has launched Sentinel-1D, the latest satellite in the first generation of one of the world’s most important Earth observation programs. With it, the European system ...

The VA265 mission carrying Sentinel-1D is scheduled to lift off on Nov. 4. Robert Wall is Executive Editor for Defense and Space. Based in London, he directs a team of military and space journalists ...

The second Sentinel-1 satellite – Sentinel-1B – was launched today to provide more ‘radar vision’ for Europe’s environmental Copernicus program. Sentinel-1B lifted off on a Soyuz rocket from Europe’s ...

B, into space, and its mission is extremely important for everyone on Earth. The satellite was sent into orbit in partnership ...

Copernicus Sentinel-6B Takes Orbit To Strengthen Global Sea-Level Monitoring ...

London appears as a cluster of bright radar reflections along the River Thames in this radar image from Sentinel-1A. The satellite captured this image on 4 March 2015 in its Interferometric Wide Swath ...

The "Silent Archers" of Echo Battery, 6-52 Air and Missile Defense Battalion, attached to 2nd Battalion, 1st Air Defense Artillery Regiment, 35th ADA Brigade, conducted Advanced Gunnery in October ...