Etna eruption leaves a scar in the snow, Sicily, Italy

Sentinel-1 CSAR IW acquired on 04 February 2022 at 16:56:24 UTC
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Sentinel-2 MSI acquired on 11 February 2022 at 09:51:31 UTC
Sentinel-5P TROPOMI SO2 acquired on 11 February 2022 at 12:33:09 UTC
Sentinel-1 CSAR IW acquired on 16 February 2022 at 16:56:24 UTC
Author(s): Sentinel Vision team, VisioTerra, France - svp@visioterra.fr
Keyword(s): Geohazard, natural disaster, eruption, volcano, lava flow, cinder, snow, Sicily, Italy
Fig. 1 - S2 (08.02.2022) - Etna was capped in snow in Early February 2022.
2D view
Fig. 2 - S2 (11.02.2022) - After an eruption, an ashfall melted the snow on a part of its western flank.
2D view
Fig. 3 - S1 (04.02.2022) - Radar view before the lava flow.
2D view
Fig. 4 - S1 (16.02.2022) - The lava flowed south, as shown by the Sentinel-1 image.
2D view
Fig. 5 - S5P TROPOMI (11.02.2022) - Sulfure Dioxyde column - The wind blew the SO2 plume toward north-east, then toward north-west.
2D view
Fig. 6 - S5P TROPOMI (12.02.2022) - Sulfur Dioxyde column - A weaker wind then let it drift south-west over Sicily.
2D 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 2024, processed by VisioTerra.
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