Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Meteosat Satellites Atmospheric Composition Land Weather Data Metop Sentinel Tags Sentinel-3 NOAA SNPP AVHRR Meteosat Second Generation (MSG) OLCI SEVIRI Meteosat Third Generation (MTG) Metop-A EPS Europe Terra/Aqua VIIRS Date 2021 2020 SHOW ALL Sort by Start Date Order Ascending Descending 2 results Case study 16-28 February and 2-11 March 2021 Mount Etna very active in February & March 2021 Regular Etna eruptions observed in February and March 2021. Case study 18 April 2020 00:00 UTC-22 April 23:00 UTC Extensive DIBS in the Deformation Zone In April 2020, pockmarked DIBS cloud, produced by a cyclone over the Mediterranean Sea, entered an elongated deformation zone.