In honor of the launch of Sentinel-3A on Feb. 16, 2016, here’s a video about the satellite:
Covering 70% of the planet, the oceans are directly linked to our weather and climate. They are also essential for global transport and provide a wealth of resources. What happens far out to sea has a direct effect on societies all over the world. Sentinel-3 provides crucial observations of our oceans, helping us to understand the overall health of our planet.