Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Weather Metop Satellites Climate Land Meteosat Tags AVHRR SW Pacific ASCAT Meteosat Second Generation (MSG) SEVIRI Africa Metop-A EPS Europe Asia SNPP Date 2013 Date September November December SHOW ALL Sort by Start Date Order Ascending Descending 3 results Case study Jan–December 2014 Image Library top ten for 2014 A look at our most popular images and case studies from 2014. Case study 8 November 2013 04:00 UTC Super Typhoon Haiyan devastates the Philippines The equivalent of a category-5 hurricane Typhoon Haiyan, possibly the strongest typhoon ever recorded, struck the Philippines causing major loss of life, flooding and extensive damage to buildings. Case study 20 September 2013 01:42 UTC Super Typhoon Usagi seen by Metop Super Typhoon Usagi, the strongest storm of 2013, so far, is seen by Metop-B as it moves towards China, Vietnam and Hong Kong.