Water colour in northern Poland

Sentinel-2 MSI acquired on 30 July 2017 at 10:00:31 UTC
Sentinel-2 MSI acquired on 23 July 2018 at 10:10:19 UTC
Sentinel-3 OLCI FR acquired on 27 July 2018 at 09:24:59 UTC
Sentinel-2 MSI acquired on 06 January 2019 at 10:04:09 UTC
Author(s): Sentinel Vision team, VisioTerra, France - svp@visioterra.fr
Keyword(s): Water colour, algal bloom, cyanobacteria, water quality, pollution, lakes, lagoons, Poland, Baltic Sea
Fig. 1 - S2 (30.07.2018) - 4,3,2 natural colour - Massive algal blooms in the Vistula lagoon & the Gdansk Bay.
2D view
Fig. 2 - S3 OLCI (27.07.2018) - 7,6,4 colour composite - A large bloom in the Baltic Sea in the end of July 2018.
3D view
Fig. 3 - S2 (23.07.2018) - Most coastal lagoons are greenish while the curls in the sea are closer to cyan.
3D view
Fig. 4 - S2 (06.01.2019) - Vistula brought sediments colouring the lagoon in brown.
3D view
The views expressed herein can in no way be taken to reflect the official opinion of the European Space Agency or the European Union.
Contains modified Copernicus Sentinel data 2025, processed by VisioTerra.
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