Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Sentinel Satellites Atmospheric Composition Land Weather Data Meteosat Metop Tags SEVIRI NOAA SNPP AVHRR Meteosat Second Generation (MSG) OLCI Meteosat Third Generation (MTG) Sentinel-3 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 EUMETSAT Science Blog Mount Etna very active in February & March 2021 Regular Etna eruptions observed in February 2021. Case study 18 April 2020 00:00 UTC-22 April 23:00 UTC EUMETSAT Science Blog 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.