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 Weather Land Ocean Data Meteosat Metop Sentinel Tags MSG AMSU ASCAT AVHRR GOME-2 MFG MVIRI OLCI SEVIRI SLSTR Third Party MTG Sentinel-3 Africa Copernicus IASI Metop-C NOAA Metop-A Metop-B Metop Europe Asia S America GOES Terra/Aqua SNPP MODIS VIIRS ABI Date 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 SHOW ALL Sort by Start Date Order Ascending Descending 94 results Case study 21-26 April and 4-5 May 2022 Springtime dust outbreaks In Spring 2022, numerous dust outbreaks affected the Mediterranean basin area. Case study 15-22 March 2022 Widespread dust intrusion across Europe Continental-wide plume of Saharan dust across Europe in March 2022. Case study 29 December 2021-4 January 2022 Persistent fog/low cloud over Mediterranean Sea Mediterranean Sea covered by fog/low clouds for several days in winter 2021/22. Case study 21 June 2021, 00:00-23:45 UTC Storm Ahti causes damage in northern Finland On 21 June 2021 Storm Ahti caused widespread damage and flooding in northern Finland. Case study 21 January 2021 21:00 UTC-22 January 12:00 UTC Squall line crossing Catalonia Squall line over Catalonia caused severe wind, rain & hail over Catalonia in January 2021. Case study 18 January 2021 21:00 UTC-21 January 09:00 UTC Storm Christoph batters the UK Storm Christoph caused severe flooding and heavy snowfall in the UK in January 2021. Case study 16 January 2021 10:00 UTC-17 January 09:00 UTC 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 Heavy snow in parts of Spain Parts of central Spain saw their heaviest snowfalls in decades in January 2021. Case study 4 December 2020 00:00 UTC-10 December 09:00 UTC Nearly-record snowfall in the western Alps Winter 2020 started with more than 2 m snow in the Alps and an extreme amount of rain. Case study 5 June 2020 00:00 UTC–26 June 21:00 UTC Exceptional Saharan dust transport over the Atlantic In June, large amounts of Saharan dust travelled all the way to the Caribbean and the US. Case study 18 April 2020 00:00 UTC-22 April 23:00 UTC Extensive DIBS in the Deformation Zone Pockmarked DIBS cloud, produced by a cyclone, entered an elongated deformation zone. Case study 23 March 2020 04:00 UTC–27 March 18:00 UTC Aralkum Desert dust pollutes air in south-east Europe High values of particulate matterwere recorded in many places across South-East Europe. Load More