- US Geological Survey (USGS), - European-Mediterranean Seismological Centre (EMSC), - GeoScience Australia (GA), - GeoNet (NZ), - Helmholtz Centre Potsdam (GFZ), - Natural Resources Canada (NRC), - British Geological Survey (BGS), - Servicio Sismológico Nacional (SSN), - China Earthquake Data Centre (CEDC), - Centro Sismologico Nacional, Universidad de Chile (CSN), - Institut Cartogràfic i Geològic de Catalunya (ICGC), - Instituto Geofisico Escuela Politécnica National (IGEPN), - National Geographic Institute (IGN), - Icelandic Meteorological Office (IMO), - Instituto Nicaragüense de Estudios Territoriales (INETER), - Istituto Nazionale di Geofisica e Vulcanologia (INGV), - Incorporated Research Institutions for Seismology (IRIS), - Swiss Seismological Service (SED), - University of Athens (UOA), - Instituto Nacional de Prevención Sísmica (INPRES), - Alaska Earthquake Center (AEC).