Atmospheric Composition Constellation Meeting (ACC-5) - 30-31 March 2010, Canada, Montreal, CSA
Draft Agenda

March 30
	Session on ACC Activities 		
09.00 – 09.10	Welcome/Logistics	S. Melo/CSA	
09.10 – 09.20	Brief Overview on ACC Activities/Review of Membership	C. Zehner/ESA	
09.20 – 09.40 	The Status of the ACC Web-portal (including a demonstration)	C. Lynnes/NASA	
09.40 – 10.00	Volcanic Ash Monitoring – Project Status	C. Zehner/ESA	
10.00 – 10.20	Finalised Project on NO2 Retrieval – Outcome (documentation, data sets)	B. Pierce/NOAA	
10.20 – 11.00	Coffee Break		
11.00 – 11.20	Finalised Demonstration Project on Smoke/Aerosol Forecasting – Outcome (documentation, data sets, demonstration service)	B. Pierce/NOAA	
11.20 – 11.40	The future planned gap-filler Mission CASS	T. Piekutowski/CSA	
11.40 – 12.00	SEO Update on the Atmospheric CO2 Gap Analysis for CEOS	B. Killough/NASA		
12.00 – 12.20	SPARC Initiatives on Data Harmonization	M. Hegglin/SPARC		
12.20 – 12.35	The Need for Ozone reconciled Dataset for Trend Analysis	V. Filotev/Env. Canada	
12.35 – 12.45	Discussion on possible new ACC Projects	All		
12.45 – 13.45	Lunch Break		
	
Session on an Air Quality Constellation
		
13.45 – 14.00	Purpose of Session and expected Outcome - Status/Scope of GEOCAPE	J. Al-Saadi/NASA	
14.00 -  14.15	Status/Scope of Sentinel Missions for AQ Monitoring	J. Langen/ESA	
14.15 – 14.30	EUMETSAT MTG Missions for AQ Monitoring	R. Munro/EUMETSAT	
14.30 – 14.45	Status/Scope of Japanese Geostationary Satellites	S. Kawakami/JAXA	
14.45 – 15.00	Status/Scope of GEMS 	J. Kim/Yonsei University	
15.00 - 15.15	Progress and Opportunities in defining geostationary Instrument
Requirements	K. Chance/SAO	
15.15 - 15.30	Satellite Remote Sensing of Air Quality: Implications for a geostationary Air Quality Constellation 	R. Martin/Dalhousie Univ.	
15.30 – 16.00 	Coffee Break		
16.00 - 16.15	MAGEAQ-Monitoring of the Atmosphere from Geostationary orbit for European AQ	VH. Peuch/Meteo-France	
16.15 – 16.30	Presentation/Status of the ACC Position Paper on an AQ Constellation	J. Al-Saadi/NASA	
16.30 – 18.00
	Comments to and Discussions on the ACC AQ Constellation Position Paper - define a clear Way forward for an AQ Constellation	All	
20.00	Dinner – Montreal Centre		
March 31	Session on ACC/Climate Change Activities
		
09.00 – 09.10	CEOS Climate SBA/GCOS/Outcome of the CEOS Meeting in Arlington on Climate Change Activities 	R. Eckman/NASA	
09.10 – 09.20 	Report on the CEOS Meeting Feb. 1 in Geneva on the Setting up a CEOS Advisory Group on Climate Activities	C. Zehner/ESA	
09.20 – 09.40	The CEOS Carbon Task Force	T. Moriyama/JAXA	
09.40 – 10.00	Results on GHGs measured by SCIAMACHY	H. Bovensmann/Univ. Bremen		
10.00 – 10.20	GOSAT Mission Status/Results	T. Moriyama/JAXA	

10.20 – 11.00	
Coffee Break
		
11.00 – 11.15	The planned French/German GHG Mission	D. Loyola/DLR	
11.15 – 11.30	Plans for the OCO-2 Mission	K. Jucks/NASA	
11.30 – 11.45 	Status/Scope of Sentinel Missions for AQ Monitoring	J. Langen/ESA	
11.45 – 12.00	The CarbonSat Initiative - a Mission Concept for Passive Remote Sensing of CO2 and CH4	H. Bovensmann/Univ. Bremen	
12.00 – 12.15	CSA Climate Activities/The APOCC Mission	T. Piekutowski/CSA	
12.15 – 12.30	Overview of NOAA Climate Activities	B. Pierce/NASA	
12.30 – 12.45 	Overview of the ESA Climate Change Initiative	C. Zehner/ESA	
12.45 – 13.00	Overview of the EUMETSAT Climate Change Programmes	R. Munro/EUMETSAT 	

13.00 – 14.00	
Lunch Break
		
14.00 – 15.20	Discussion on possible ACC Activities on Climate Change/CEOS Response to GCOS 	All	
15.20 – 15.30 	Next Meeting/Closing	All