Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Weather Meteosat Satellites Ocean Sentinel Tags OLCI Sentinel-3 ABI Meteosat Second Generation (MSG) SEVIRI SLSTR Meteosat Third Generation (MTG) Europe GOES Date 2019 Date January June SHOW ALL Sort by Start Date Order Ascending Descending 2 results Case study 21 June 2019 05:00 UTC and 12:12 UTC and 27 June 11:00 UTC EUMETSAT Science Blog June solstice 2019 The June solstice is the Summer Solstice in the Northern Hemisphere and the Winter Solstice in the Southern Hemisphere. It took place at 15:54 UTC on 21 June. Case study 29 January 2019, 06:00 UTC–31 January 16:00 UTC. EUMETSAT Science Blog US big freeze as seen from space Features of the 'Big Freeze' which affected parts of North America in January 2019 could be seen in satellite imagery.