Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Meteosat Atmospheric composition Land Ocean Weather Data Metop Sentinel Jason Tags SEVIRI Sentinel-3 SNPP VIIRS ASCAT AVHRR MSG OLCI Poseidon SLSTR SRAL Third Party MTG Altimeters NOAA Metop-A Metop-B Metop Europe Asia North America, Central America & Caribbean GOES ABI Atlantic Ocean Indian Ocean Date 2023 2020 2018 2017 SHOW ALL Sort by Start Date Order Ascending Descending 6 results Case study 5 February 2023 00:00 UTC-15 March 21:00 UTC Record-breaking Tropical Cyclone Freddy crosses Indian Ocean Record-breaking tropical cyclone Freddy traversed the whole Southern Indian Ocean in February and March 2023. Case study 18 April 2020 00:00 UTC-22 April 23:00 UTC Extensive DIBS in the Deformation Zone Pockmarked DIBS cloud, produced by a cyclone, entered an elongated deformation zone. Case study 19 October 2018 03:00–14:00 UTC Isolated convective complex over upper Persian Gulf On 19 October 2018 a convective complex developed over open waters in the upper Persian Gulf. Case study 26 July 2018 04:00 UTC to 3 August 06:00 UTC Dense dust outbreak across Arabian peninsula Summer Shamal pushed dense dust across the Arabian peninsula and over the Arabian Sea in late summer 2018. Case study 25 April 2018 00:00–23:00 UTC Sea-ice melt water spills into Labrador Current Ice melt along the Labrador coast resulted in freshwater water spill over the Labrador Current in April 2018. Case study August, September and October 2017 Record-breaking 2017 hurricane season North Atlantic hurricane season in 2017 was both devastating and record-breaking.