Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Land Meteosat Weather Data Tags Europe Asia VIIRS Meteosat Second Generation (MSG) SEVIRI Third Party SNPP Date 2013 Date May SHOW ALL Sort by Start Date Order Ascending Descending 1 result Case study 5 May 2013 00:00 UTC EUMETSAT Science Blog Record Russian spring snowmelt In Spring 2013 Moscow had a record-breaking 65cm (26in) of snow on the ground, which caused major flooding when it melted.