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 Weather Meteosat Metop Sentinel Tags SNPP VIIRS AVHRR Meteosat Second Generation (MSG) OLCI SEVIRI Meteosat Third Generation (MTG) Sentinel-3 Africa NOAA Metop-A EPS Europe Asia S America GOES MODIS ABI Date 2020 Date March April June SHOW ALL Sort by Start Date Order Ascending Descending 4 results Case study 5 June 2020 00:00 UTC–26 June 21:00 UTC Exceptional Saharan dust transport over the Atlantic In June 2020 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 In April 2020, pockmarked DIBS cloud, produced by a cyclone over the Mediterranean Sea, 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 matter (PM10) were recorded in the air in many places across South-East Europe on 27 March 2020. Case study 7 and 8 March 2020 Dust from a dry Patagonian lake reaches Atlantic Dust that lifted from a dry Patagonian lake and reached the Atlantic could be seen on various satellite images in March 2020.