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11st International Workshop: LR Transport and Impacts of African Dust on the Americas
WMO Sand and Dust Storm Warning Advisory and Assessment System (SDS-WAS):
Scientific Cooperation Initiative for Americas
Liisa Jalkanen Slobodan NickovicResearch Department
World Meteorological Organization
William SpriggChapman University
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21st International Workshop: LR Transport and Impacts of African Dust on the Americas
SDS PROCESS
Driven by and interacting with the atmosphere
Afghanistan dry lake dust sources MODIS 2, June 2001
dust
dustdust
Global process based on local origins
Source: S. Kinne MPI, Hamburg, Germany
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31st International Workshop: LR Transport and Impacts of African Dust on the Americas
18 UTC, 7 May 2002 30-hr forecast
Forecast Models
GALIONSurface-based LIDAR
Dust Integrated System Components:
NASA A-Train MODIS CALIPSO
Total count = 90
AERONET-LTOther
GAW/AERONET/SKYNET Surface-based AODEuropean PM10
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41st International Workshop: LR Transport and Impacts of African Dust on the Americas
SDS Impacts
Human health(Asthma, infections, Meningitis in Africa, Valley Fever in the America’s) Agriculture (negative &
positive impacts) Marine productivity Industry (e.g. semiconductors) Aviation ( air disasters) Ground transportation Tourism Climate
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51st International Workshop: LR Transport and Impacts of African Dust on the Americas 5
Pre-SDS-WAS history
Late 80’es: First demonstration that SDS dynamic simulations
are possible
90’es:First satellite products capable to detect SDS First successful daily SDS forecast testFirst long-term daily SDS forecasts
2000’s:Fast developments in dust observations and
forecasting models
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61st International Workshop: LR Transport and Impacts of African Dust on the Americas 6
2004: Beijing, China: International Symposium on SDS & a WMO Experts Workshop on SDS.
2005: More than 40 Member countries indicated interest to cooperate in SDS-WAS.
2006: Beijing, China meeting: established the Sand and Dust Storm Warning Advisory and Assessment System (SDS-WAS) activities.
2007: the 14th WMO Congress endorsed launching of the SDS-WAS
2011: WWRP JSC approved the SDS-WAS Implementation Plan (2011-2015)
Brief SDS-WAS history
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71st International Workshop: LR Transport and Impacts of African Dust on the Americas
Selected examples of dust forecasting systems
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81st International Workshop: LR Transport and Impacts of African Dust on the Americas 8
SDS-WAS Activity Nodes andcountries expressed interest to cooperate
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91st International Workshop: LR Transport and Impacts of African Dust on the Americas
SDS-WAS: A Federated System of Regional Nodes: Modelling, Research, Observations and Users
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101st International Workshop: LR Transport and Impacts of African Dust on the Americas
WMO SDS-WAS programmeRegional Center for Northern Africa, Middle East
and Europe
Enric Terradellas, José M. Baldasano and Emilio Cuevas
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111st International Workshop: LR Transport and Impacts of African Dust on the Americas
Objectives of the Regional Center
Identify and improve products to monitor and predict atmospheric dust by working with research and operational organizations, as well as with users
Facilitate user access to information Strengthen the capacity of countries to use the
observations, analysis and predictions provided by the WMO SDS-WAS programme
MODIS Terra 22 June 2009. MODIS Rapid Response Team:
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121st International Workshop: LR Transport and Impacts of African Dust on the Americas
SDS-Africa
Tamanrasset, Algeria Cairo, Egypt
AEMET has set two AERONET stations in N Africa (in Algeria and Egypt) and it is about to set two more (in Morocco and Tunisia)
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131st International Workshop: LR Transport and Impacts of African Dust on the Americas
Regional Node for Asia
Hosted by:The Centre for the Atmospheric Watch and
Services of the National Satellite Meteorological Centre and National Meteorological Centre of CMA
Consortium of partners from China, Korea, Japan, and Mongolia and other interested countries in the region.
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141st International Workshop: LR Transport and Impacts of African Dust on the Americas
With DA
Without DA
3月17日08时-3月19日08时
FY-2C + 2D
Operational SDS Data Assimilation at CMA
Assimilation
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151st International Workshop: LR Transport and Impacts of African Dust on the Americas
WWRP/GAW SDS-WAS Mission
To enhance the ability of countries to deliver: timely and quality forecasts of SDS observations of dust aerosols Provide information and knowledge to usersthrough an international partnership of research and
transfer of experimental products to operations
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161st International Workshop: LR Transport and Impacts of African Dust on the Americas
Initiative to establish a new SDS-WAS nodefor Pan-American region
Proposed by Chapman University (CU), Orange, CA Coordinated by Prof William Sprigg (CU) in cooperation with the
WMO Secretariat There is a critical “mass” of dust-based research in the US
(simulation/prediction dust models, remote sensing, process studies) NASA NCEP USGS US Navy Several universities
CU willing to dedicate resources to be the SDS regional centre for Americas
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171st International Workshop: LR Transport and Impacts of African Dust on the Americas 17
Initiative to establish new Pan-American SDS-WAS node
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181st International Workshop: LR Transport and Impacts of African Dust on the Americas
U.S. State AQ, Health & Transportation AgenciesUniversity Research GroupsFederal Agencies (CDC, DOD, DOT, EPA, NASA, NIH,
NOAA, USDA, USGS)
Pan-Am PartnersMexico-US Border Health CommissionPan-American Health Organization
Partners being sought, e.g. in Argentina, Brazil, Mexico, Peru, Puerto Rico
Future Pan-Am Regional SDS-WAS Centre: Potential Partners
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191st International Workshop: LR Transport and Impacts of African Dust on the Americas
7:45 PM Phoenix as the dust storm neared.
W.A.Sprigg, S. Nickovic, G. Pejanovic, J. Galgiani, A. Vukovic
Phoenix (Arizona) Haboob, 5 July 2005
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201st International Workshop: LR Transport and Impacts of African Dust on the Americas
DUST SIMULATION – 6-km model 10m WIND MAGNITUDE
W.A.Sprigg, S. Nickovic, G. Pejanovic, A. Vukovic
NASA Applied Science support ledto this high-resolution forecast &simulation capability
Successful simulation of the Phoenix haboob(Chapman University dust modelling group)
Phoenix
Phoenix
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211st International Workshop: LR Transport and Impacts of African Dust on the Americas
Collaboration critical for success!
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221st International Workshop: LR Transport and Impacts of African Dust on the Americas
http://sds-was.aemet.es
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231st International Workshop: LR Transport and Impacts of African Dust on the AmericasAsian Node Web Portal under development
SDS Node portal