Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Atmospheric Composition Weather Meteosat Satellites Land Ocean Data Metop Tags Europe Meteosat First Generation (MFG) Meteosat Second Generation (MSG) Africa Metop-A Metop-B Asia SW Pacific Date 2012 Date March June December SHOW ALL Sort by Start Date Order Ascending Descending 3 results Case study Jan–December 2013 2013 in pictures Some of the top images from 2013. Case study 27 June 2012 08:00 UTC Saharan dust off the Iberian pensinsula Saharan dust, part of which originated from western Niger, crossed the Sahara northwestward and was taken up by a frontal system (faint greyish veil over water) off the Iberian pensinsula. Case study 12 March 2012 18:00 UTC Extended low-cloud deck over parts of Europe Deck of low cloud (bright brownish colour) over the eastern-northeastern fringes of a high, centred close to the English Channel.