Ägypten, Egyptian Meteorological Authority Australien, Bureau of Meteorology, Melbourne, Victoria Österreich, Central Institute for Meteorology and Geodynamics Bulgarien, National institute of Meteorology and Hydrology Kanada, Meteorological Service of Canada China, The China Meteorological Administration Kolumbien, Institute of Hydrology, Meteorology and Environment Studies Costa Rica, Instituto Meteorológico Nacional Kuba, Instituto de Meteorología Tschechische Republik, Czech Hydrometeorological Institute Dänemark, The Danish Meteorological Institute Fidji, Fiji Meteorological Service Frankreich, Météo-France, Toulouse Deutschland, Der Deutsche Wetterdienst, Offenbach Ungarn, Hungarian Meteorological Service Indonesien, Indonesian Meteorological and Geophysical Agency Israel, Israel Weather Japan, Japan Meteorological Agency Süd Korea, Korea Meteorological Administration Macao, Serviços Meteorológicos de Macau Malaysia, Malaysian Meteorological Service Mauritius, Mauritius Meteorological Services Marokko, Direction de la Météorologie Nationale Mexiko, Servicio Meteorológico Nacional Neuseeland, Meteorological Service of New Zealand, Ltd. Wellington Norwegen, Norwegian Meteorological Institute Panama, Hidro Meteorología, ETESA, República de Panama Peru, Servicio Nacional de Meteorología e Hidrología Polen, Institute of Meteorology and Water Management, (IMGW) Portugal, Instituto de Meteorologia Russland, Russian Federal Service for Hydrometeorology and Environment Monitoring Singapur, Meteorological Service Singapore, Singapore Südafrika, South African Weather Bureau Spanien, Instituto Nacional De Meteorologia (INM) Schweden, Swedish Meteorological and Hydrological Institute (SMHI) Schweiz, Swiss Meteorological Institute Thailand, Meteorological Department of Thailand Türkei, deutschsprachige Seite des türkischen Meteorlogischen Diensts USA, National Weather Service, Silver Spring, Maryland Serbien und Montenegro, Federal Hydrometeorological Institute