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 Satellites Meteosat Tags Meteosat Second Generation (MSG) Africa Asia Polar SW Pacific S America Date 2011 Date June SHOW ALL Sort by Start Date Order Ascending Descending 1 result Case study 08 June 2011 12:00 UTC EUMETSAT Science Blog Stratospheric volcanic cloud from Puyehuè-Cordón The stratospheric volcanic cloud (ash and SO2) from the Puyehuè-Cordón Caulle Volcanic Complex (PCCVC) continues to move eastwards.