Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Meteosat Satellites Atmospheric Composition Land Weather Data Sentinel Tags NOAA Terra/Aqua SNPP Meteosat Second Generation (MSG) SEVIRI Meteosat Third Generation (MTG) Sentinel-3 Europe Asia MODIS VIIRS Date 2021 2018 SHOW ALL Sort by Start Date Order Ascending Descending 3 results Case study 16-28 February and 2-11 March 2021 Mount Etna very active in February & March 2021 Regular Etna eruptions observed in February and March 2021. Case study 18 December 2018 23:54 UTC–19 December 01:48 UTC Satellite images of bright meteor (bolide) east of Kamchatka On 18 December 2018 at 23:48:20 UTC a very bright meteor exploded above the Bering Sea, east of Kamchatka. Case study 23 July 2018 12:00–18:00 UTC and 24 July 00:05 UTC and 00:55 UTC Devastating wildfires near Athens In late July 2018 wildfires ripped through coastal areas in Greece, causing thousands to flee and a number of fatalities.