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 Data Meteosat Metop Tags Africa Metop GOES MODIS AVHRR MSG SEVIRI Metop-A Asia SW Pacific S America Himawari Terra/Aqua Date 2011 SHOW ALL Sort by Start Date Order Ascending Descending 1 result Case study 4 June-1 July 2011 Chilean volcanic eruption Meteosat-9 observes Chilean volcanic eruption.