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 Data Meteosat Metop Jason Tags ASCAT Jason-3 MSG SEVIRI Metop-A Metop-B Europe Date 2017 SHOW ALL Sort by Start Date Order Ascending Descending 1 result Case study 18–22 January 2017 Cold wave along the Spanish Mediterranean coast In January a cold intrusion in Spain caused snowfall, gales & significant wave heights.