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 Weather Satellites Atmospheric Composition Land Data Meteosat Metop Sentinel Jason Tags SEVIRI Africa ASCAT GOME-2 Jason-2 Meteosat First Generation (MFG) Meteosat Second Generation (MSG) MVIRI OLCI SLSTR SRAL Meteosat Third Generation (MTG) Sentinel-3 NOAA EPS Europe Asia S America Himawari GOES Terra/Aqua SNPP MODIS VIIRS ABI AHI Polar Atlantic Ocean Indian Ocean Date 2020 2018 2017 2016 2009 2008 2007 2006 SHOW ALL Sort by Start Date Order Ascending Descending 8 results 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 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 January–December 2017 Image Library top ten for 2017 A look at our most popular case studies from 2017. 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. Case study 18 March 2007 00:00 UTC Storm surge along the east coast of South Africa Semi-stationary cut-off low (COL) brought 60kt wind speeds to Durban. Case study 13 August 2006 00:00 UTC Outflow from convective storm over Mauritania Outflow from convective storm, Mauritania and adjacent Atlantic Ocean.