Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Data Sentinel Atmospheric composition Land Meteosat Metop Jason Tags GOME-2 Sentinel-3 Metop-B MSG OLCI Third Party Sentinel-6 Altimeters Copernicus IASI Metop-C NOAA Metop-A Metop Europe Asia Himawari GOES ABI AHI Pacific Ocean Date 2022 2021 2020 SHOW ALL Sort by Start Date Order Ascending Descending 3 results Case study 13 January 2022 15:00-23:50 UTC and 14 January 04:51 UTC-17 January 04:30 UTC Hunga Tonga-Hunga Ha'apai major eruptions In January 2022 the underwater volcano Hunga Tonga-Hunga Ha'apai in the Pacific Ocean erupted a number of times. 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 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.
