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 Land Data Metop Sentinel Tags SEVIRI Sentinel-3 ASCAT MSG OLCI Africa Metop-B Metop Europe Date 2019 Date June September SHOW ALL Sort by Start Date Order Ascending Descending 2 results Case study 26 September 2019 15:30 UTC–27 September 15:30 UTC Record-breaking Hurricane Lorenzo Hurricane Lorenzo was the strongest hurricane to go so far north and east in the Atlantic. Case study June and July 2019 European heatwaves in summer 2019 Maximum temperature records were broken in many parts of Europe, due to heatwaves.