Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Atmospheric composition Land Ocean Weather Data Meteosat Metop Sentinel Jason Tags OLCI Sentinel-3 ABI ASCAT AVHRR MSG SEVIRI SLSTR SRAL Third Party MTG Africa Altimeters NOAA Metop North America, Central America & Caribbean S America GOES SNPP MODIS VIIRS Atlantic Ocean Date 2020 2019 2018 2017 SHOW ALL Sort by Start Date Order Ascending Descending 6 results Case study 7 and 8 March 2020 Dust from a dry Patagonian lake reaches Atlantic Dust that lifted from a dry Patagonian lake, reached the Atlantic, Case study 22-27 February 2020, Various times Dust over the Canaries Record dense dust over the Canary Islands originates near the African coast. Case study 29 January 2019, 06:00 UTC–31 January 16:00 UTC. US big freeze as seen from space Features of the 'Big Freeze' which affected parts of North America in January 2019. Case study 11 November 2018 18:22 UTC and 23:30 UTC Smoke from California wildfires Smoke from devastating, widespread wildfires in California in November 2018, was seen by Sentinel-3. Case study 25 April 2018 00:00–23:00 UTC Sea-ice melt water spills into Labrador Current Ice melt along the Labrador coast resulted in freshwater water spill over the Labrador Current in April 2018. Case study August and September 2017 Record-breaking 2017 hurricane season The North Atlantic hurricane season on 2017 has proved to be both devastating and record-breaking so far.