World Meteorological Organization

Data Assimilation & Observing Systems

Mission

The Working Group on Data Assimilation and Observing Systems (DAOS) aims to provide guidance to the WWRP to optimise the use of the current WMO Global Observing System (GOS). The DAOS Working Group will facilitate the development of data assimilation and observing system methodologies from the convective scale to planetary scales and for forecasts with time ranges of hours to weeks.

Events 2018

DAOS WG Meeting
(Boulder, CO, USA, 11-13 June 2018)

Minutes

Co-chair, Carla CARDINALI
email: carlotta.cardinali@gmail.com

Co-chair, Daryl KLEIST, NOAA
email: dkleist@umd.edu

Thomas AULIGNE, NOAA
email:  thomas.auligne@noaa.gov

Mark BUEHNER, Environment Canada
email:  mark.buehner@ec.gc.ca

Nadia FOURRIE, Météo France
email:  nadia.fourrie@meteo.fr

Stefen KLINK, DWD
email: stefan.klink@dwd.de

Ulrich LOHNERT, University Koln
email:  loehnert@meteo.uni-koeln.de

Sharan MAJUMDAR, University Miami
email: smajumdar@rsmas.miami.edu

Saroja POLAVARAPU, Environment Canada
email: saroja.polavarapu@ec.gc.ca

Juan RUIZ, CIMA-UBA, Argentina
email: jruiz@cima.fcen.uba.ar

Bin WANG, CMA
email: wab@lasg.iap.ac.cn

2017

DAOS WG meeting and International Data Assimilation Symposium
(Florianopolis, Brazil, 9-11-15 September)
Minutes

2016

Data Assimilation and Observing Systems (DAOS) Working Group Meeting
(Exeter, UK, 25-26 April)
Presentations  

2015

Data Assimilation and Observational System Working Group (DAOS WG) Meeting
(Beijing, China, 27-28 October 2015)
Presentations

2014

Data Assimilation and Observing Systems Working Group Report - International Core Steering Committee for THORPEX - Twelfth Session
(WMO, Geneva, Nov 2014)

Draft meeting report
(Montreal, Canada, 16th August (PM) 2014)

Draft meeting report
(Montreal, Canada, 15-16 (morning) August 2014)

2013

Sixth Symposium on Data Assimilation
(University of Maryland, College Park, MD, USA)

Special collection of 22 papers in AMS journals resulting from WMO DA Symposium