Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Ocean Data Meteosat Metop Sentinel Tags Indian Ocean ASCAT MSG Poseidon SEVIRI SLSTR SRAL MTG Sentinel-3 NOAA Metop-B SNPP VIIRS Date 2023 SHOW ALL Sort by Start Date Order Ascending Descending 1 result Case study 5 February 2023 00:00 UTC-24 February 08:00 UTC Record-breaking Tropical Cyclone Freddy crosses Indian Ocean Record-breaking tropical cyclone Freddy traversed the whole Southern Indian Ocean in February 2023.