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Implementation Plan of Climate Observing System in China (GCOS-China) Renhe Zhang Chinese Academy of Meteorological Sciences
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Outline ★ Climate related Observing Systems in China ★ Principles in designing GCOS-China ★ Implementation plan for GCOS- China
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Observing System Operated by China Meteorological Administration (CMA) Observing System Operated by China Forestry Administration (CFA) Observing System Operated by China Ministry of Water Resources (MWR) Observing System Operated by China Environmental Protection Administration (CEPA) Observing System Operated by China State Oceanic Administration (SOA) Observing System Operated by Chinese Academy of Sciences (CAS) Multi-Observing Systems in China
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Observing System Operated by China Meteorological Administration Observing System Operated by China Forestry Administration Observing System Operated by China Ministry of Water Resources Observing System Operated by China Environmental Protection Administration Observing System Operated by China State Oceanic Administration Observing System Operated by Chinese Academy of Sciences Multi-Observing Systems in China
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GAW and Acid Rain Network of CMA Acid rain stations Regional GAW stations Global GAW station
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Radiation Observation Stations (98 stations)
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Basic Stations (577 stations)
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Dopler Radar (97 stations)
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Reference Stations
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Basic Stations
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Upper Air Sounding Stations
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About 1606 AWSs have been installed by the end of April, 2004
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The sand/dust-storm monitoring network (stage I ) with the solar spectrometers and deposit gauges
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China agri-meteorological observational stations (584 stations) 216 observational stations, observed from 1980
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Sunphotometer station distribution of dust storm observational network
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The Space Based Global Observing System, 2000 A Combination of Geostationary and Polar Orbiting Satellites
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FY-1 Series FY-1C was launched on May 10, 1999. FY-1D was launched on May 15, 2002. With the direct broadcasting function and the satellite data can be used worldwide
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FY-1C/1D Operation West Coast of USA
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Composite Imagery of Antarctic Region by FY-1C GDPT Channel 1,2,3.
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Global Multi-Orbit Mosaic Image
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FY-2 Series FY-2 series consist of 5 satellites. FY-2A & FY-2B were launched in 1997 and 2000 respectively, with a 3-channel radiometer onboard. FY-2C and FY-2D were launched in 2003 and 2006, respectively. FY-2E will be launched in 2009. FY-2C/D/E have a 5-channel radiometers onboard.
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FY-2B Met. Sat. Positioned in 105E
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Establishment of the Radiometric Calibration Site for Satellite Sensors in China (Land and Water Body)
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EOS/MODIS receiving and processing system Installed in Lanzhou & Urumuqi
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Observing System Operated by China Meteorological Administration Observing System Operated by China Forestry Administration Observing System Operated by China Ministry of Water Resources Observing System Operated by China Environmental Protection Administration Observing System Operated by China State Oceanic Administration Observing System Operated by Chinese Academy of Sciences Multi-Observing Systems in China
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China Forest Ecosystem Stations Established Forest Station of Forest Ministry Established Station of Chinese Academy of Sciences Draft Forest Station
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Observing System Operated by China Meteorological Administration Observing System Operated by China Forestry Administration Observing System Operated by China Ministry of Water Resources Observing System Operated by China Environmental Protection Administration Observing System Operated by China State Oceanic Administration Observing System Operated by Chinese Academy of Sciences Multi-Observing Systems in China
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China Hydrological Compartments LEGEND Demarcation line of primary regions Demarcation line of second regions
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Type of stationsNumber of stationsRemarks Hydrological Stations 3130 Observing water level,rainfall amount,water quality etc. Water level stations 1073 Observing water level(including tidewater level) Rainfall stations14454Observing rainfall amount Water quality stations 3228Observing water pollution etc. Groundwater observing well 11620Observing groundwater level Evaporation stations 565 Observing evaporation in terms of E-601 evaporation pan Experiment stations 74Field observing for special aims Structure of Hydrological stations network in 2002
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Observing System Operated by China Meteorological Administration Observing System Operated by China Forestry Administration Observing System Operated by China Ministry of Water Resources Observing System Operated by China Environmental Protection Administration Observing System Operated by China State Oceanic Administration Observing System Operated by Chinese Academy of Sciences Multi-Observing Systems in China
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Year Number of Cities 199930 200042 200159 2002108 2003109 Major Cities of Atmosphere Quality Automatic Monitoring System YearDaily ReportForecast 199900 2000420 200147 20029082 200310983 Number of Cities Have Issued Atmosphere Quality Daily Report and Forecast State Environment Protection Administration of China
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Observing System Operated by China Meteorological Administration Observing System Operated by China Forestry Administration Observing System Operated by China Ministry of Water Resources Observing System Operated by China Environmental Protection Administration Observing System Operated by China State Oceanic Administration Observing System Operated by Chinese Academy of Sciences Multi-Observing Systems in China
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LEGEND Marine observation station central marine station Marine observation stations along China seacoast
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Observing System Operated by China Meteorological Administration Observing System Operated by China Forestry Administration Observing System Operated by China Ministry of Water Resources Observing System Operated by China Environmental Protection Administration Observing System Operated by China State Oceanic Administration Observing System Operated by Chinese Academy of Sciences Multi-Observing Systems in China
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Composite center Soil sub-center Moisture sub-center Atmosphere sub-center Biology sub-center Water sub-center China Ecological Network Stations of Chinese Academy of Sciences
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Outline ★ Climate related Observing Systems in China ★ Principles in designing GCOS-China ★ Implementation plan for GCOS- China
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Coordinated by the Committee for GCOS China National Committee for Developing and Planning (NCDP) Ministry of Science and technology (MOST) Ministry of Education (MOE) Ministry of Agriculture (MOA) Ministry of Water Resources (MWR) Ministry of Finance (MOF) Ministry of Foreign Affairs (MFA) China Meteorological Administration (CMA) State Oceanic Administration (SOA) China Environmental Protection Administration (CEPA) China Forestry Administration (CFA) China Civil Aviation Administration (CAAC) Chinese Academy of Sciences (CAS)
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To utilize and integrate the existing observing systems in China, improving the observations of the multi-sphere in the climate system and their interactions. To cooperate among multi-department, building a climate observing system according to the same standard, instrument, precision, observing time, etc. To built a platform for data exchange and share of data. To choose regions of different underlying surface, monitoring the interaction among multi-sphere and satisfying the development of climate model.
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Outline ★ Climate related Observing Systems in China ★ Principles in designing GCOS-China ★ Implementation plan for GCOS- China
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Tibetan Plateau Glacier, hydrology Desert Baseline ecology Diversity ecology Basin Economic area Forest ecology, Plain agro-ecology grassland economic area Lake water system Agro-ecology coastal ocean area Feature for Each Area
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CMA Climate Observatory (249stns) CEPA Regional Environment Observatory (340stns,113reblt) MWR Regional Hydrology Observatory (143stns, increasing 77stns) SO A Regional Oceanic Observatory (21stns) CFA Regional Ecology Observatory ( 37stns) Total China GCOS Stations Regional ecology Observatory ( 25stns) CAS
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