Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Satellites Atmospheric Composition Land Weather Meteosat Metop Sentinel Tags AVHRR Meteosat Third Generation (MTG) Metop-A Meteosat Second Generation (MSG) OLCI SEVIRI Third Party Sentinel-3 NOAA EPS Europe Asia SW Pacific Himawari Terra/Aqua SNPP MODIS VIIRS AHI Date 2020 2019 2018 2017 SHOW ALL Sort by Start Date Order Ascending Descending 4 results 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. Case study 24 March 2019 00:00 UTC–25 March 00:00 UTC, 31 March 03:00–08:00 UTC, 8 April 2019 04:00–13:00 UTC EUMETSAT Science Blog Widespread flooding in the Middle East Parts of the Middle East were left devastated after severe floods in late March and early April 2019. Case study 09 October 2018 09:55 UTC–10 October 02:40 UTC EUMETSAT Science Blog Severe flash floods in Mallorca Overnight 9/10 October 2018 severe storms caused devastating flash floods on the Spanish island of Mallorca. Case study 03 May 2017 20:20 UTC–08 May 06:20 UTC EUMETSAT Science Blog Severe Tropical Cyclone Donna Tropical Cyclone Donna was an out-of-season cyclone that broke records in May 2017.