News tagged with aperture

What's beneath Hawaii's most active volcano?

Step away from the villages and idyllic beaches of Hawaii, and you may think you've been transported to the moon. Walking along the lava flows of the Kilauea volcano, the landscape changes from a lush tropical ...

dateMar 03, 2015 in Earth Sciences
shares31 comments 0

Sentinel-1 poised to monitor motion

Although it was only launched a few months ago and is still being commissioned, the new Sentinel-1A radar satellite has already shown that it can be used to generate 3D models of Earth's surface and will ...

dateAug 27, 2014 in Earth Sciences
shares0 comments 0

Ten year-old Dragon gains new strength

As ESA and China mark a decade of cooperation, imagery over China's Poyang lake is testament to the new Sentinel satellite's promise of continued radar data acquisition for a multitude of applications.

dateJun 02, 2014 in Space Exploration
shares0 comments 0