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 AVHRR Meteosat Second Generation (MSG) SEVIRI Meteosat Third Generation (MTG) Africa Metop-A Metop-B Europe Asia Himawari SNPP VIIRS AHI Date 2016 Date February March June July SHOW ALL Sort by Start Date Order Ascending Descending 4 results Case study 18 July 00:12 UTC–20 July 2016 12:42 UTC EUMETSAT Science Blog Red rain over Spain Southern Spain had muddy rain (also called red rain or rain dust) as a result of convection on 20 July. Case study 21 June 2016 07:40 UTC and 08:25 UTC EUMETSAT Science Blog Convective storm with two above-anvil ice plumes AVHRR and SEVIRI products confirm that two above-anvil ice plumes consisted of small ice crystals. Case study 22 March 2016 00:00 UTC–24 March 06:00 UTC EUMETSAT Science Blog Cyclone Ivan brings massive dust storm Cyclone Ivan brought an impressive low that carried huge amounts of dust to parts of Europe at the end of March. Case study 18 February 2016 00:00 UTC–19 February 23:30 UTC EUMETSAT Science Blog Dust outbreaks sweep through China During 18-19 February 2016 several dust outbreaks occurred over China.