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 Land Weather Data Meteosat Metop Tags Metop Asia MODIS ASCAT AVHRR MSG SEVIRI MTG Africa Metop-A Metop-B Europe SW Pacific S America Himawari GOES Terra/Aqua SNPP VIIRS Date 2019 2015 2011 SHOW ALL Sort by Start Date Order Ascending Descending 4 results Case study 24 September, 24 October 2019–8 November Active Indian Ocean tropical cyclone season 2019 saw a lot of cyclonic activity in the northern Indian Ocean, with five systems being generated. Case study 24 March 2019 00:00 UTC–25 March 00:00 UTC, 31 March 03:00–08:00 UTC, 8 April 2019 04:00–13:00 UTC Widespread flooding in the Middle East Parts of the Middle East were left devastated after severe floods. Case study 28 October 2015 17:24 UTC–3 November 12:00 UTC Tropical Cyclone Chapala Tropical Cyclone Chapala was one of the strongest cyclones to ever hit Yemen. Case study 4 June-1 July 2011 Chilean volcanic eruption Meteosat-9 observes Chilean volcanic eruption.