Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Ocean Data Satellites Atmospheric Composition Land Weather Meteosat Metop Sentinel Jason Tags Africa ASCAT AVHRR GOME-2 Jason-2 Meteosat First Generation (MFG) Meteosat Second Generation (MSG) MVIRI OLCI SEVIRI SLSTR SRAL Meteosat Third Generation (MTG) Sentinel-3 NOAA EPS Europe Asia SW Pacific S America Himawari GOES Terra/Aqua SNPP MODIS VIIRS ABI AHI Polar Atlantic Ocean Indian Ocean Date 2022 2020 2019 2018 2017 2016 2011 2010 2009 2008 2007 2006 2005 2004 SHOW ALL Sort by Start Date Order Ascending Descending 17 results Case study 30 December 2021 07:27 UTC Hydrogen sulphide plumes off the Namibian coast Plumes of hydrogen sulphide could be seen off the coast of Namibia in December 2021. Case study 25 December 2020 00:00 UTC-2 January 2021 09:00 UTC Chalane crosses southern African subcontinent Tropical Storm Chalane landfall in Madagascar and Mozambique in December 2020 then crossed the entire South African subcontinent. Case study 4 November–2 December 2019 Meanders in the Mediterranean Instabilities in ocean currents can be identified through synergistic use of data from the Copernicus Sentinel-3 satellites. Case study January–December 2019 Image Library top ten for 2019 A look at our most popular case studies from 2019. Case study January–December 2018 Image Library top ten for 2018 A look at our most popular case studies from 2018 Case study March to June 2017 South African algal blooms Detection of harmful algal blooms in the southern Benguela, as seen by OLCI aboard Sentinel-3. Case study January–December 2017 Image Library top ten for 2017 A look at our most popular case studies from 2017. Case study 23 September 2011 15:00 UTC Undular Bore racing towards the Atlantic Nightly thunderstorms in the border region of Mauritania and Senegal are at the origin of the undular bore (low-level outflow) that raced out into the Atlantic at the speed of close to 85 km/h. Case study 30 September 2010 00:00 UTC Atlantic ship trails This Night Microphysics RGB image shows numerous ship trails over the South Atlantic, off the coast of Southern Africa. Case study 1 February 2010 14:00 UTC Tropical storm over the Canary Islands A tropical storm over the Canary Islands brings a strong surge and 200 mm of rain over a period of two hours. Case study 20 April 2009 00:00 UTC Zambezi floods The 2009 Zambezi floods. Case study 9 September 2008 00:00 UTC South African coastal lows, busters & gravity waves South African coastal lows, busters and atmospheric gravity waves. Load More