Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Meteosat Satellites Atmospheric Composition Metop Tags Meteosat Second Generation (MSG) Asia SW Pacific GOES MODIS AVHRR SEVIRI Africa Metop-A EPS S America Himawari Terra/Aqua Date 2011 SHOW ALL Sort by Start Date Order Ascending Descending 1 result Case study 4 June 2011 00:00 UTC EUMETSAT Science Blog Chilean volcanic eruption Meteosat-9 observes Chilean volcanic eruption.