Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Satellites Atmospheric Composition Weather Meteosat Metop Tags EPS AVHRR Meteosat Second Generation (MSG) SEVIRI Africa Europe Asia SNPP VIIRS Date 2015 Date April SHOW ALL Sort by Start Date Order Ascending Descending 3 results Case study 20 April 2015 08:39 UTC Snow-covered Alps in spring April is the best month to look at snow-covered Alps, because of a big contrast between the snow-free valleys with fresh vegetation and the snow-covered mountains. Case study 17 April 2015 00:00 UTC–24 April 00:00 UTC Cold pool moves from Sea of Norway to Alps Cold pool moving from the Sea of Norway down to the eastern Alps made a rather unexpected outing in between. Case study 01 April 2015 23:00 UTC Spectrum of dust colours over Arabian Peninsula A dust storm formed rapidly over the Arabian peninsula on 1 April.