Annual Seminar 2023
| Monday, 4 September | |||
| → |
Registration and coffee
|
Weather Room
Weather RoomECMWF |
30m |
| → |
Welcome and opening
Speaker:
Florence Rabier
(ECMWF)
|
ECMWF
Reading
|
15m |
|
Session 1: Setting the scene
Chair:
Bill Bell
(ECMWF),
Hans Hersbach
(ECMWF)
|
|||
| → |
Seminar walk through
Speaker:
Samantha Burgess
(ECMWF)
|
ECMWF
Reading
|
15m |
| → |
Introduction to reanalysis
Speaker:
Dick Dee
(Planet-A Consulting)
|
ECMWF
Reading
|
45m |
| → |
Coffee break
|
ECMWF
Reading
|
35m |
| → |
Reanalysis user base and applications
Speaker:
Chiara Cagnazzo
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
Towards Earth-system reanalysis
Speaker:
Patricia de Rosnay
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
Express poster presentations
|
ECMWF
Reading
|
25m |
| → |
Poster session and ice breaker
|
Weather Room
Weather Room |
1h 20m |
| Tuesday, 5 September | |||
|
Session 2: Overview of reanalysis activities
Chair:
Hans Hersbach
(ECMWF)
|
|||
| → |
Global atmospheric reanalysis
Speaker:
Amal EL Akkraoui
(NASA-SSAI)
|
ECMWF
Reading
|
45m |
| → |
ECMWF reanalysis activities: from research to operations
Speaker:
Hans Hersbach
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
Coffee break
|
ECMWF
Reading
|
30m |
| → |
Ocean reanalysis
Speaker:
Hao Zuo
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
The Land Surface in Earth System Reanalysis
Speaker:
Rolf Reichle
(NASA GMAO)
|
ECMWF
Reading
|
45m |
| → |
Lunch
|
ECMWF
Reading
|
1h 15m |
|
Session 2: Overview of reanalysis activities (cont.)
Chair:
Antje Inness
(ECMWF),
Patricia de Rosnay
(ECMWF)
|
|||
| → |
Hydrological reanalysis
Speaker:
Christel Prudhomme
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
Atmospheric composition reanalysis
Speaker:
Kazuyuki Miyazaki
(NASA JPL)
|
ECMWF
Reading
|
45m |
| → |
Coffee break
|
ECMWF
Reading
|
30m |
|
Session 2: Overview of reanalysis activities (cont.)
Chair:
Hans Hersbach
(ECMWF)
|
|||
| → |
Overview of reanalysis activities: Regional Reanalysis
Speaker:
Harald Schyberg
(Norwegian Meteorological Institute)
|
ECMWF
Reading
|
45m |
| → |
Centennial reanalysis
Speaker:
Laura Slivinski
(CIRES/NOAA)
|
ECMWF
Reading
|
45m |
| Wednesday, 6 September | |||
|
Session 3: Data assimilation methodology
Chair:
Patrick Laloyaux
(ECMWF)
|
|||
| → |
Overview of data assimilation methods
Speaker:
Femke Vossepoel
(Delft University of Technology)
|
ECMWF
Reading
|
45m |
| → |
Diversity in reanalysis products and opportunities for collaboration
Speaker:
Sergey Frolov
(National Atmospheric and Oceanic Administration)
|
ECMWF
Reading
|
45m |
| → |
Coffee break
|
ECMWF
Reading
|
30m |
|
Session 4: Observations
Chair:
Bill Bell
(ECMWF),
Paul Poli
(ECMWF/C3S)
|
|||
| → |
To what extent are reanalyses actually constrained by observations?
Speaker:
Tony McNally
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
Data rescue and reprocessing
Speaker:
Paul Poli
(ECMWF/C3S)
|
ECMWF
Reading
|
45m |
| → |
Lunch
|
ECMWF
Reading
|
1h 15m |
|
Session 5: Historical gridded forcing fields
Chair:
Hans Hersbach
(ECMWF)
|
|||
| → |
Reconstruction of sea-surface temperature and sea-ice datasets
Speaker:
Nick Rayner
(Met Office)
|
ECMWF
Reading
|
45m |
| → |
Towards consistent representation of boundary forcing on reanalyses and reforecasts
Speaker:
Magdalena Alonso Balmaseda
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
Coffee break
|
ECMWF
Reading
|
30m |
|
Session 6: Validation and inter-comparison of reanalyses
Chair:
Antje Inness
(ECMWF)
|
|||
| → |
Evaluation of processes and inter-annual variability in global atmospheric reanalyses
Speaker:
Michaela Hegglin
(University of Reading)
|
ECMWF
Reading
|
45m |
| → |
Evaluation of ocean reanalyses
Speaker:
Marie Drevillon
(Mercator Ocean)
|
ECMWF
Reading
|
45m |
| → |
Pre-dinner drinks
|
ECMWF
Reading
|
1h |
| → |
Annual Seminar dinner
|
ECMWF
Reading
|
2h |
| Thursday, 7 September | |||
|
Sesssion 7: Challenges and research
Chair:
Bill Bell
(ECMWF),
Patrick Laloyaux
(ECMWF)
|
|||
| → |
The treatment of observational and model biases in reanalysis
Speaker:
Bill Bell
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
Limitation of reanalysis in data-scarce regions
Speaker:
Maureen Wanzala
(UN World Food Programme)
|
ECMWF
Reading
|
45m |
| → |
Coffee break
|
ECMWF
Reading
|
30m |
| → |
Palaeoclimate reconstruction using data assimilation: the ModE-RA data set
Speaker:
Stefan Brönnimann
(University of Bern)
|
ECMWF
Reading
|
45m |
| → |
Ocean sea-ice coupled data assimilation
Speaker:
François Counillon
(NERSC/UoB)
|
ECMWF
Reading
|
45m |
| → |
Lunch
|
ECMWF
Reading
|
1h 15m |
|
Session 7: Challenges and research (cont.)
Chair:
tbc
|
|||
| → |
Reanalysis: the bedrock of machine learning of the Earth system
Speaker:
Matthew Chantry
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
Exploiting reanalyses in studies and services related to climatic trends
Speaker:
Adrian Simmons
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
Coffee break
|
ECMWF
Reading
|
30m |
|
Session 7: Challenges and research (cont.)
Chair:
Patrick Laloyaux
(ECMWF),
Paul Poli
(ECMWF/C3S)
|
|||
| → |
Extremes in reanalysis and observational products
Speaker:
Markus Donat
(Barcelona Supercomputing Center)
|
ECMWF
Reading
|
45m |
| → |
Reanalysis production, monitoring and quality assurance
Speaker:
Dinand Schepers
(ECMWF)
|
ECMWF
Reading
|
45m |
| Friday, 8 September | |||
|
Session 8: Towards consistent Earth
Chair:
Patricia de Rosnay
(ECMWF)
|
|||
| → |
Improving land-atmosphere data assimiliation coupling in future reanalyses
Speaker:
Clara Draper
(NOAA (National Oceanic and Atmospheric Administration))
|
ECMWF
Reading
|
45m |
| → |
Integrated carbon cycle in reanalyses
Speaker:
Anna Agusti-Panareda
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
Coffee break
|
ECMWF
Reading
|
30m |
| → |
Development of coupled atmosphere-ocean data assimilation: Achievements and a perspective
Speaker:
Yosuke Fujii
(JMA/MRI)
|
ECMWF
Reading
|
45m |
| → |
Exploiting interface observations in a coupled reanalysis system
Speaker:
Philip Browne
(ECMWF)
|
ECMWF
Reading
|
45m |
| → |
Discussion and final remarks
|
ECMWF
Reading
|
30m |