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 Meteosat Data Tags Meteosat First Generation (MFG) Europe Terra/Aqua AVHRR MVIRI NOAA MODIS Date 2001 Date July SHOW ALL Sort by Start Date Order Ascending Descending 1 result Case study 23 July 2001 00:00 UTC Volcanic eruptions from Mount Etna in 2001 On 17 July, the latest in a series of violent eruptions from the south-east crater of Mount Etna (3315 m) led to a very spectacular eruption.