SDSWAS Yihong DUAN duanyhcma gov cn U of

U of Athens, Greece WWRP- UK MET OFFICE METEOFRANCE ECMWF WMO SDS WAS BSC,

WWRP- Shanghai, November-2006. “Steering committee of the Sand Dust Storm Project” proposed: “Sand Dust

RSMC-ADSF for the region consisting of Northern Africa (north of Equator), the Middle East

Validation (near-real time) SDS TS Scoring System Grid TS Scoring WMO SDS WAS AISA

Components: WMO Supported Data to. System the evaluation of dust prediction models Forecast Models

Verificación frente a AERONET Tamanrasset, Algeria Near real time model validation against AERONET data

Key scientific issue Two-way feedback between soil dust and radiation Data Assimilation, using NRT

SSA↑ 0. 90 -0. 95 Surface T↓ CUACE/Chem 中国气象科学研究院 Chinese Academy of Meteorological Sciences

SDS-data assimilation lidar Satellite SDS Observations… Ground Obs. Data Assimilation Forecasting system Gong and

According to CAS 8. 2. 6 -SDS related issues Three major things needed in

1) To approve the recommendation to formally designate the SDSWAS regional node in Beijing,

2) to produce and deliver atmospheric sand dust storm forecasts after the evaluation of

3) to establish an SDS-WAS Steering Committee for global research coordination of regional activities,

4) encourages the efforts to increase the observational capacity, and to support regular training

5) Encourage in possible future to establish the Pan American and West Asia

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SDS-WAS Yihong DUAN duanyh@cma. gov. cn

U of Athens, Greece WWRP- UK MET OFFICE METEOFRANCE ECMWF WMO SDS WAS BSC, Spain METU, Turkey May 2007, the 14 th WMO Congress endorsed the launching of the SDS-WAS. GAW MRI, Japan US Navy, USA Tel Aviv U, Israel KMA, S. Korea CMA, China Operational Research Dust Forecasting Centres Seminar. Uon and dust storms in the Arab Region, Kingdom of Bahrain - 30 January to 1 February ofsand Arizona, USA

WWRP- Shanghai, November-2006. “Steering committee of the Sand Dust Storm Project” proposed: “Sand Dust Storm Warning Advisory and Assessment System (SDSWAS)”. Barcelona, November 2007. “WMO/GEO/SDS WAS Expert meeting” Athens, June-2008. Drafting “Plan of Implementation for SDS WAS “ GAW Beijing, Oct. -2008. First meeting of the Asian Node “SDS Regional steering group Tunis, November-2008. First meeting of the African Node “SDS Regional steering group Seoul, Oct. -2009. Second meeting of the Asian Node “SDS Regional steering group Seminar on sand dust storms in the Arab Region, Kingdom of Bahrain - 30 January to 1 February 2011 3

RSMC-ADSF for the region consisting of Northern Africa (north of Equator), the Middle East and Europe at Approved by WMO EC-65 中国气象科学研究院 African Node Web Portalhttp: //www. bsc. es/sds-was Chinese Academy of Meteorological Sciences Barcelona, Spain

Validation (near-real time) SDS TS Scoring System Grid TS Scoring WMO SDS WAS AISA NODE Meeting, Near real REGIONAL time model validation against Korea ground-based Seoul, and satellite data in Asian Centre

Components: WMO Supported Data to. System the evaluation of dust prediction models Forecast Models 18 UTC, 7 May 2002 30 -hr forecast Asian Vis & PM 10 NASA A-Train MODIS CALIPSO European PM 10 China FY SDS index & AOD GALION Surface-based LIDAR GAW/AERONET/SKYNET Surface-based AOD

Verificación frente a AERONET Tamanrasset, Algeria Near real time model validation against AERONET data in Europan Centre 7

Key scientific issue Two-way feedback between soil dust and radiation Data Assimilation, using NRT Data for improving the operational SDS forecast 中国气象科学研究院 Chinese Academy of Meteorological Sciences

SSA↑ 0. 90 -0. 95 Surface T↓ CUACE/Chem 中国气象科学研究院 Chinese Academy of Meteorological Sciences Soil dust aerosol interacted with radiation

SDS-data assimilation lidar Satellite SDS Observations… Ground Obs. Data Assimilation Forecasting system Gong and Zhang 2007, ACP 中国气象科学研究院 Chinese Academy of Meteorological Sciences

According to CAS 8. 2. 6 -SDS related issues Three major things needed in the near future (1 -2 years)

1) To approve the recommendation to formally designate the SDSWAS regional node in Beijing, China, as another RSMC-ADSF for the region consisting of Asia and the Central Pacific. New web portal of Future Asian RSMC-ADSF http: //eng. weather. gov. cn/dust/prod uct/8001. html# 中国气象科学研究院 Chinese Academy of Meteorological Sciences

2) to produce and deliver atmospheric sand dust storm forecasts after the evaluation of dust prediction models to address concerns expressed at CBS-15 and report on it to the CAS Management Group (MG) leading by a Joint CBSCAS Task Team on Atmospheric Sand Dust Storm Forecasts 中国气象科学研究院 Chinese Academy of Meteorological Sciences Future SDS-WAS Operational forecasts Research

3) to establish an SDS-WAS Steering Committee for global research coordination of regional activities, supported by a trust fund is the need to do as soon as possible 中国气象科学研究院 Chinese Academy of Meteorological Sciences

Long term

4) encourages the efforts to increase the observational capacity, and to support regular training events aimed to encourage and facilitate the use of the products supplied by the SDS-WAS. 中国气象科学研究院 Chinese Academy of Meteorological Sciences CMA in Mongolia

5) Encourage in possible future to establish the Pan American and West Asia Centers 6) Encourage to carry out capacity building activities of dust forecasting systems and on development of dust products from remote sensing observations specially focused to developing countries in Africa and Asia severely affected by dust storms. 中国气象科学研究院 Chinese Academy of Meteorological Sciences