Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Satellites Weather Metop Tags ASCAT Asia AVHRR Metop-A Metop-B Date 2013 SHOW ALL Sort by Start Date Order Ascending Descending 2 results Case study 16 October 2013 00:30 UTC EUMETSAT Science Blog Typhoon Wipha pummels Japan A composite of Metop-A and Metop-B Natural Colour RGBs and 10m-wind shows Typhoon Wipha, with its centre close to Tokyo. Case study 6 October 2013 01:15 UTC EUMETSAT Science Blog Typhoon twins Danas and Fitow over NW Pacific Typhoons Danas and Fitow seen by Metop-A on 6 October.