Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Data Atmospheric Composition Meteosat Tags Meteosat Second Generation (MSG) Africa Terra/Aqua SEVIRI Europe SNPP MODIS VIIRS Date 2021 Date February October SHOW ALL Sort by Start Date Order Ascending Descending 2 results Case study 23 October-2 November 2021 Multiple severe rain events in western Med & N Africa Between 23 Oct and 2 Nov 2021, a series of upper-level lows caused disturbances in the Mediterranean/northern Africa area. Case study 5 February 2021 09:00 UTC-7 February 11:00 UTC 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.