Lockheed Martin Corporation's LMT business segment, Rotary and Mission Systems, recently secured an order worth $25 million to provide engineering services for the Sentinel A4 Radar System. The award ...

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 ...

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 ...

UND and the North Dakota Army National Guard have had their eyes on the skies over Grand Forks and the Red River Valley. A dozen Sentinel radar operators with the Guard's 1-188th Air Defense Artillery ...

New satellite records capture how polar ice sheets slide toward the sea, helping scientists better understand ice loss and rising sea levels.

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 ...

An image of the Lochkeed Martin-built Sentinel A4 radar. (Lockheed Martin) The US Army will move forward with full-rate production of the Lockheed Martin-built Sentinel A4 radar system, agreeing in ...

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 ...

LONDON — The U.K. defense ministry says it is studying options that would allow it to retain its Sentinel radar reconnaissance aircraft after 2015. The move comes as the Sentinel fleet — based on a ...