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Sentinel-1 aids response to Namibia flood

09 May 2014

While Sentinel-1A is clearly demonstrating its versatility for monitoring many aspects of Earth, it has already been used for practical purposes. One of the satellite’s first images was crucial in helping Namibian authorities decide how to respond to a serious flood.

Sentinel-1 Data via Sentinel Data Hub

09 May 2014

ESA is pleased to announce the availability of the Sentinel-1A real products, ready for download from the Sentinel Data Hub.

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Sentinel satellite spies ice cap speed-up

08 May 2014

Melting at one of the largest ice caps on Earth has produced a big jump in its flow speed, satellite imagery suggests.

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Experts demonstrate versatility of Sentinel-1

08 May 2014

From climate change monitoring to supporting humanitarian aid and crisis situations, early data applications from the month-old Sentinel-1A satellite show how the radar mission's critical observations can be used to keep us and our planet safe.

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Reprocessed coastal altimetry data: Design and validation of a new multi-mission methodology

07 May 2014

Coastal Satellite Altimetry data, including those from ESA's Envisat mission, have not been fully exploited yet, because the sea level estimation in coastal areas is considered unreliable.

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NEST 5.1 Released

06 May 2014

The latest release of NEST (NEXT ESA SAR Toolbox) 5.1 is available for free on the NEST website.

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Mapping the oceanic internal wave phase speed in the South China Sea by ERS-2 and Envisat SAR images

06 May 2014

Oceanic internal waves play an important role in nutrient distribution, primary productivity, acoustic propagation, coral reef growth, and submarine navigation. It is very difficult to measure the internal wave field because it has a complex three-dimensional structure and its motion is affected both by the structure of vertical stratification and by horizontal mean currents.

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Sentinel-3 stacks up

24 April 2014

Over the last year, engineers have been carefully testing and piecing together the multitude of components that make up Sentinel-3. The recent arrival of the infrared radiometer is a milestone in the exacting process of building this upcoming Copernicus mission.

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First radar vision for Copernicus

16 April 2014

Launched on 3 April, ESA's Sentinel-1A satellite has already delivered its first radar images of Earth. They offer a tantalising glimpse of the kind of operational imagery that this new mission will provide for Europe's ambitious Copernicus environmental monitoring programme.

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Copernicus Masters seeks new ideas for satellite data

10 April 2014

The fourth annual Copernicus Masters competition is just around the corner. Ideas for services, business concepts and applications based on satellite Earth observation data can be submitted starting on 15 April.

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