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 Weather Data Tags Africa MSG SEVIRI Europe Date 2013 Date January March May August September November SHOW ALL Sort by Start Date Order Ascending Descending 9 results Case study 28 November 2013 09:00–18:00 UTC Massive hailstorm over Gauteng, South Africa Severe thunderstorms with golf ball size hail and flash floods hit Gauteng province of South Africa in late November. Case study 19 September 2013 08:00—12:00 UTC Dust in the Free State (South Africa) On 19 September 2013 a dust storm was observed on the Dust RGB over the central part of South Africa. Case study 3 September 2013 12:30 UTC Large convective system develops over Tunisia An upper level disturbance triggers the development of numerous thunderstorms over Algeria and Tunisia. Case study 14 August 2013 06:00 UTC Early morning river valley fog over DR Congo River valley fog frequently develops in the night-time and quickly dissolves in the morning hours. Case study 28 May 2013 06:00 UTC Dust outbreak over Mediterranean and SE Europe Dust from North Africa, embedded in a frontal system, sweeps over the Eastern Mediterranean, from west to east. Case study 24 March 2013 19:00 UTC–25 March 09:00 UTC Severe thunderstorm in western Kenya and Uganda Thunderstorms in western Kenya and Uganda overnight 24/25 March 2013. Case study 22 January 2013 00:00 UTC Cirrus shield with dust Isentrope analysis of a huge cirrus shield with dust. Case study 17 January 2013 00:00 UTC Tropical low over southern Africa A tropical low began forming over the northern parts of Mozambique on 6 January. Case study 12 January 2013 18:00 UTC, 13 January 00:00 UTC Thunder and heavy rains over Mauritius Weather deteriorated rapidly over Mauritius during the night of 12 January 2013, with violent thunderstorms and heavy showers spreading over the island.
