Just two days after launch, Europe’s newest Earth observation satellite, Sentinel-1D, transmitted its first radar images, ...

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 extent and speed of ice moving off the ice sheets of Greenland and Antarctica into the sea—an important dynamic for ...

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 ...

Pre-launch preparations for the Sentinel-1B satellite, carrying an Airbus Defence and Space built radar instrument, are in full swing at Europe´s Kourou Spaceport in French Guiana. The satellite, ...

FORT DRUM, N.Y. (May 12, 2016) -- Fort Drum just got a little safer. Sentinel Radar operators and mechanics participated in a training course May 3-5 at Fort Drum to hone their skills and become ...

Lockheed Martin (NYSE: LMT) has won a potential $281.1M contract from the U.S. Army to produce 18 Sentinel A4 radar systems intended for use in air and missile defense operations beyond visual range.

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 ...

After two days’ delay due to adverse weather conditions, the second Sentinel-1 satellite – Sentinel-1B – was successfully launched at 23:02 CEST on Monday April 25 on a Soyuz rocket from Europe’s ...

Lockheed Martin is providing the Army with its Sentinel A4 radar — a modification of the A3 version. (Courtesy of Lockheed Martin) WASHINGTON — Lockheed Martin and the U.S. Army have found a way to ...