Geoscience Australia, Canberra, ACT, Australia -- Canberra, Australia (AUST)
British Geological Survey -- Edinburgh, United Kingdom (BGS)
Centro de Sismologia da Universidade de Sao Paulo (member of the RSBR) -- Sao Paulo, Brazil (USP)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Republican Seismic Survey Center or Azerbaijan National Academy of Sciences -- Baku, Azerbaijan (RSSC)
Pacific Tsunami Warning Seismic System, Pacific Tsunami Warning Center, Ewa Beach, Hawaii -- Ewa Beach, United States (PT)
Instituto Portugues do Mar e da Atmosfera -- Lisbon, Portugal (IPMA)
Geonet, GNS science -- Lower Hutt, New Zealand (GNS)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Pacific Tsunami Warning Center -- Honolulu, United States (PTWC)
Universidad de Panama -- Panama, Panama (IGC)
Centre National de la Recherche Scientifique et Technique -- Rabat, Morocco (CNRST)
Instituto Geografico Nacional -- Madrid, Spain (IGN)
Alaska Tsunami Warning Seismic System, West Coast and Alaska Tsunami Warning Center -- Anchorage, United States (AT)
Badan Meteorologi, Klimatologi dan Geofisika -- Jakarta, Indonesia (BMKG)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Kandilli Observatory and Earthquake Research Institute -- Istanbul, Turkey (KOERI)
Instituto Nazionale di Geofisica e Vulcanologia -- Rome, Italy (INGV) -- DOI: https://terremoti.ingv.it/en/iside
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)

National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)