National Center for Hydro-Meteorological Forecasting

National Center for Hydro-Meteorological Forecasting
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Name	National Center for Hydro-Meteorological Forecasting

National Center for Hydro-Meteorological Forecasting is a national agency responsible for hydrology, meteorology, oceanography, and related environmental forecasting, early warning, and advisory services. The agency produces forecasts, warnings, and data products to support national planning, emergency management, aviation, and marine operations, collaborating with regional and international bodies such as the World Meteorological Organization, United Nations Office for Disaster Risk Reduction, Intergovernmental Oceanographic Commission, and International Civil Aviation Organization. Its outputs inform decisions by ministries, military commands, ports, and humanitarian organizations including Red Cross, UNICEF, and World Food Programme.

Overview

The center provides operational forecasting for cyclones, monsoons, floods, droughts, storm surge, and coastal processes to support authorities including Ministry of Natural Resources, Ministry of Transport, Ministry of Agriculture, and regional bodies such as Association of Southeast Asian Nations and South Asian Association for Regional Cooperation. It issues advisories used by commercial operators like International Maritime Organization stakeholders, airlines coordinated with International Civil Aviation Organization, and energy firms including Electricity Generating Authority. The organization maintains observational networks tied to Global Observing System, Argo (oceanography), GTS (Global Telecommunication System), and regional telecommunication links.

History

The agency originated from colonial-era meteorological services and post-independence hydrological institutes, tracing lineage to institutions comparable to Royal Observatory, India Meteorological Department, Japanese Meteorological Agency, and US National Weather Service. Throughout the late 20th century it modernized following examples set by European Centre for Medium-Range Weather Forecasts, National Oceanic and Atmospheric Administration, and UK Met Office, incorporating numerical weather prediction advances from research centers such as National Center for Atmospheric Research, Princeton University, and Max Planck Institute for Meteorology. International programs including Climate and Clean Air Coalition, Global Framework for Climate Services, and Hyogo Framework for Action influenced its disaster risk reduction mandates, later updated under the Sendai Framework for Disaster Risk Reduction.

Organization and Governance

Governance typically aligns with a ministry responsible for environment or natural resources and mirrors organizational frameworks used by Bureau of Meteorology (Australia), Meteorological Service Singapore, and Korea Meteorological Administration. Leadership comprises a director general, research divisions, forecasting centers, and administrative units interfacing with agencies like National Disaster Management Authority, Coast Guard, Port Authority, Civil Aviation Administration, and Ministry of Defense. Advisory boards include experts from universities such as Vietnam Academy of Science and Technology, University of Tokyo, Massachusetts Institute of Technology, and regional research institutes like Southeast Asian Regional Center for Tropical Biology.

Forecasting Operations and Services

Operational centers run suite models and services comparable to ECMWF, GFS (Global Forecast System), WRF (Weather Research and Forecasting Model), ROMS (Regional Ocean Modeling System), and DHI MIKE. Services include short-range and medium-range weather forecasts, seasonal climate outlooks in coordination with International Research Institute for Climate and Society, hydrological forecasts for river basins such as Mekong River, Red River, and Irrawaddy River, and coastal surge forecasts informed by JMA (Japan Meteorological Agency) and NOAA National Hurricane Center products. The center issues bulletins to stakeholders including port authorities, fisheries cooperatives, hydropower operators, and agricultural extension services.

Research and Development

R&D units collaborate with universities and institutes like Institute of Oceanography, Academy of Sciences, CSIRO, ETH Zurich, and centers such as IPCC working groups on regional climate impacts. Research areas include numerical weather prediction, data assimilation pioneered by ECMWF>

, climate attribution studies referenced in Intergovernmental Panel on Climate Change, coastal resilience research linked to The World Bank programs, and hydrological modeling advanced through partnerships with Delft University of Technology and KIT (Karlsruhe Institute of Technology). The center participates in capacity building under initiatives like JICA, USAID, EU Civil Protection Mechanism, and science diplomacy channels with UNESCO.

International Cooperation and Disaster Risk Reduction

The agency engages multilaterally with World Meteorological Organization programs, bilateral cooperation with agencies such as Japan Meteorological Agency, Korean Meteorological Administration, Met Office, and technical assistance from NOAA and NASA. It contributes to regional early warning frameworks under ASEAN Coordinating Centre for Humanitarian Assistance and supports field operations of International Federation of Red Cross and Red Crescent Societies during emergencies. Disaster risk reduction work aligns with Sendai Framework for Disaster Risk Reduction objectives and integrates humanitarian standards like Sphere Project in operational planning.

Infrastructure and Technology

Observational assets include surface meteorological stations, tide gauges part of Global Sea Level Observing System, river gauging networks, meteorological radars similar to Doppler radar arrays, and satellite reception facilities for streams such as NOAA satellites, METEOSAT, and Himawari. Computational infrastructure hosts high-performance computing clusters running models like WRF and ECMWF IFS derivatives, and data services interoperate with Global Telecommunication System and GEOSS (Group on Earth Observations System of Systems). Quality management follows standards exemplified by ISO 9001 and peer review through mechanisms involving WMO Regional Association assessments.

Category:Hydrometeorology