Big Earth imager to be tested on small Vega CubeSat

A briefcase-sized CubeSat being flown on Europe's next Vega launcher this week will gather 340 km wide views of Earth's vegetation growth, employing a spectral imager originally designed for ESA's decade-in-flight Proba-V.

Chinese FY-3 satellites enrich global soil moisture dataset

Surface soil moisture (SSM) plays an important role in drought and flood monitoring, weather forecasting, among other natural resource activities, and is also critical in water and heat exchanges between land and atmosphere.

Image: UK heat wave

This summer, heat waves struck Europe, North Africa, the U.S. and Asia with temperatures reaching over 40°C in places—breaking many long-standing records. Images from the Copernicus Sentinel-3 mission show the scale of ...

Just five things about GRACE follow-on

Scheduled to launch no earlier than May 22, the twin satellites of the Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) mission, a collaboration between NASA and the German Research Centre for Geosciences (GFZ), ...

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