Contacto nacional sobre tsunamis (TNC):
Es la persona designada por el gobierno de un Estado Miembro del ICG para representar a su país en la coordinación de las actividades internacionales de alerta contra los tsunamis y atenuación de sus efectos. Dicha persona es una de las principales copartícipes en el programa del sistema nacional de alerta contra los tsunamis y atenuación de sus efectos. En el Caribe y Regiones Adyacentes esta persona también cumple la función de enlace para otras amenazas costeras. Podrá ser la misma persona que el TWFP.
AUSTRALIA
TNC (Validated through diplomatic channels)
BRUNEI DARUSSALAM (Not an IOC Member State)
TNC (Validated through diplomatic channels)
CANADA
TNC (Not validated through diplomatic channels)
Canadian Hydrographic Service - Fisheries and Oceans Canada
CHILE
TNC (Validated through diplomatic channels)
Hydrographic and Oceanographic Service of the Chilean Navy (SHOA)
CHINA
TNC (Validated through diplomatic channels)
Department of Marine Disaster Forecasting and Mitigation
CHINA: HONG KONG
TNC (Validated through diplomatic channels)
COLOMBIA
TNC (Validated through diplomatic channels)
Comisión Colombiana del Océano
COOK ISLANDS
TNC (Validated through diplomatic channels)
Cook Islands Meteorological Service
COSTA RICA
TNC (Validated through diplomatic channels)
Sistema Nacional Monitoreo de Tsunamis (SINAMOT)
DEMOCRATIC REPUBLIC OF TIMOR-LESTER (EAST TIMOR)
TNC (Not validated through diplomatic channels)
National Directorate for Civil Protection, National Disaster Management Office
ECUADOR
TNC (Validated through diplomatic channels)
Instituto Oceanográfico de la Fuerza Naval del Ecuador, INOCAR
EL SALVADOR
TNC (Not validated through diplomatic channels)
FIJI
TNC (Not validated through diplomatic channels)
Ministry of Lands and Mineral Resources (MLMR)
FRANCE
TNC (Validated through diplomatic channels in 1995)
Departement Analyse Surveillance Environnement – Commissariat a l’Energie Atomique (CEA)
GUATEMALA
TNC (Validated through diplomatic channels)
Instituto Nacional de Sismología Vulcanología (Insuvimeh)
HONDURAS
TNC (Validated through diplomatic channels)
Comisión Permanente de Contingencias
INDONESIA
TNC (Not validated through diplomatic channels)
Meteorological Climatological and Geophysical Agency (BMKG)
JAPAN
TNC (Validated through diplomatic channels)
Japan Meteorological Agency (JMA)
KIRIBATI
TNC (Validated through diplomatic channels)
Office of Te Beretitenti (President)
MALAYSIA
TNC (Not validated through diplomatic channels)
Malaysian Meteorological Department
MEXICO
TNC (Validated through diplomatic channels)
NAURU (Not an IOC Member State)
TWFP (Validated through diplomatic channels)
Nauru Emergency Services
NEW ZEALAND
TNC (Not validated through diplomatic channels)
Ministry of Civil Defense and Emergency Management
NICARAGUA
TNC (Validated through diplomatic channels)
Instituto Nicaragüense de Estudios Territoriales (INETER)
NIUE
TNC (Not validated through diplomatic channels)
Niue Police
PALAU
TNC (Validated through diplomatic channels)
PANAMA
TNC (Validated through diplomatic channels)
PAPUA NEW GUINEA
TNC (Not validated through diplomatic channels)
Port Moresby Geophysical Observatory
PERU
TNC (Validated through diplomatic channels)
Directorado de Hidrografia y Navegacion DHN
PHILIPPINES
TNC (Not validated through diplomatic channels)
Philippine Institute of Volcanology and Seismology (PHIVOLCS)
REPUBLIC OF KOREA (SOUTH)
TNC (Not validated through diplomatic channels)
Korea Meteorological Administration
RUSSIAN FEDERATION
TNC (Not validated through diplomatic channels)
Federal Environmental Emergency Response Center, Russian Federal Service for Hydrometeorology & Environmental Monitoring
SAMOA
TNC (Validated through diplomatic channels)
Ministry of Natural Resources & Environment
SINGAPORE
TNC (Not validated through diplomatic channels)
Meteorological Services Division (MSD), National Environment Agency
SOLOMON ISLANDS
TNC (Validated through diplomatic channels)
National Disaster Management Office
THAILAND
TNC (Not validated through diplomatic channels)
National Disaster Warning Center
TOKELAU (UNESCO Associate Member State - Not an IOC Member State)
TNC (Not validated through diplomatic channels)
Office of the Council for the Ongoing Government of Tokelau
TONGA
TNC (Validated through diplomatic channels)
National Emergency Management Office
TUVALU
TNC (Validated through diplomatic channels)
National Disaster Management Office
UNITED STATES
TNC (Validated through diplomatic channels)
NOAA Tsunami Program National Weather Service
VANUATU
TNC (Validated through diplomatic channels)
Department of Meteorology and Geohazards
VIETNAM
TNC (Validated through diplomatic channels)
Institute of Geophysics, Vietnam Academy of Science and Technology