ESA - Sentinel-3

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The mission

Carrying a suite of cutting-edge instruments, Copernicus Sentinel-3 measures systematically Earth’s oceans, land, ice and atmosphere to monitor and understand large-scale global dynamics. It provides essential information in near-real time for ocean and weather forecasting.

The launch

Date: Sentinel-3A on 16 February 2016
Sentinel-3B on 25 April 2018
Site: Plesetsk Cosmodrome, Russia
Launcher: Rockot

4 instruments
7 years mission life
815 km orbit altitude

Sentinel-3

Adriatic Bloom

How marine heatwaves impact phytoplankton and ocean health

31/10/2024 1069 views 22 likes

The roll-out of the team’s model on a Sentinel-3 OLCI image

Sentinel-3 and AI provide new insights into the Arctic's la…

Arctic diatoms

Will climate change turn the Arctic green?

18/06/2024 2533 views 9 likes

Smoke from fires in Canada

Canada’s wildfire season begins

16/05/2024 1725 views 12 likes

Full Earth disc from the Meteosat Third Generation Imager

10 ways Earth is interconnected

22/04/2024 3189 views 14 likes

Sentinel-5P detected methane plumes

Trio of Sentinel satellites map methane super-emitters

20/09/2023 33798 views 143 likes

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Discover Sentinel-3

Introducing Sentinel-3

23401 views 53 likes

Feeling the heat

Over land

6705 views 13 likes

Revealing the colour of ocean life

Oceans of change

7275 views 22 likes

Facts and figures

19695 views 28 likes

Sentinel-3A in the cleanroom

Satellite constellation

7902 views 19 likes

Instruments

16084 views 40 likes

About the launch

6159 views 11 likes

Kiruna station

Data flow

5590 views 16 likes

Extreme heatwave

Data products

12987 views 16 likes

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