Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Metop Atmospheric composition Climate Weather Data Meteosat Sentinel Tags GOME-2 IASI Metop-B MSG OLCI SEVIRI Sentinel-3 Atmosphere Metop-C Metop-A Metop Europe Asia North America, Central America & Caribbean GOES Climate Use Cases Date 2021 2020 2014 SHOW ALL Sort by Start Date Order Ascending Descending 5 results Case study 9-12 April 2021 Major eruption of La Soufrière volcano Major eruption of the Caribbean volcano La Soufrière in early April 2021. Case study 15 August-22 September 2020 Impact of California 2020 fires on atmospheric composition Data from multiple satellites used to investigate the atmospheric impact of the extensive 2020 California fires. Case study 2020 An exceptional year for stratospheric ozone 2020 brought prolonged atmospheric vortexes, fuelling the largest sustained ozone holes in years. Case study Jan, Feb, March 2007-2020 Pollution levels drop during COVID-19 lockdown The COVID-19 lockdown in early 2020 had a visible effect on pollution. Case study 1 April 02:56 UTC–2 April 2014 02:58 High air pollution in parts of Western Europe On 1 April GOME-2 instruments on Metop-A and -B observed elevated levels of NO2 total column concentration over parts of Europe.
