Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Atmospheric Composition Data Land Weather Meteosat Sentinel Tags Terra/Aqua Meteosat Second Generation (MSG) SEVIRI Third Party Sentinel-3 Africa NOAA Europe North America, Central America & Caribbean GOES SNPP VIIRS Date 2021 Date January February SHOW ALL Sort by Start Date Order Ascending Descending 5 results Case study 19 February 2021 12:00-22:00 UTC EUMETSAT Science Blog Arctic blast turned US white Band of ice from freezing rain over Texas clearly seen in RGB imagery on 19 Feb 2021. Case study 16-28 February and 2-11 March 2021 EUMETSAT Science Blog Mount Etna very active in February & March 2021 Regular Etna eruptions observed in February 2021. Case study 5 February 2021 09:00 UTC-7 February 11:00 UTC EUMETSAT Science Blog Meteosat-11 captures plume of Saharan dust On 5-6 February 2021, a massive amount of Saharan dust was advected across the Mediterranean Sea into central Europe. Case study 16 January 2021 10:00 UTC-17 January 09:00 UTC EUMETSAT Science Blog Snow-covered Europe Snow covered many parts of Europe in January 2021. Case study 8 January 2021 09:00 UTC-11 January 13:00 UTC EUMETSAT Science Blog Heavy snow in parts of Spain Parts of central Spain saw their heaviest snowfalls in decades in January 2021.