Training course: Data assimilation & Machine Learning

Monday, 16 March
08:45 → 09:00
Arrivals

ECMWF

Reading
15m
09:00 → 10:00
Welcome and Introductions
Speakers: Massimo Bonavita (ECMWF), William Becker (ECMWF), Stephen English (ECMWF)

ECMWF

Reading
1h
10:00 → 10:20
Coffee break

ECMWF

Reading
20m
10:20 → 11:20
Overview of assimilation methods
Speaker: Massimo Bonavita (ECMWF)

ECMWF

Reading
1h
11:20 → 11:30
Comfort break

ECMWF

Reading
10m
11:30 → 12:30
Assimilation Algorithms: (1) Basic concepts
Speaker: Sebastien Massart (ECMWF)

ECMWF

Reading
1h
12:30 → 13:30
Lunch break

ECMWF

Reading
1h
13:30 → 14:30
Conventional and actively sensed observations
Speaker: Sean Healy (ECMWF)

ECMWF

Reading
1h
14:30 → 14:50
Coffee break

ECMWF

Reading
20m
14:50 → 15:50
Assimilation Algorithms: (2) 3D-Var
Speaker: Sebastien Massart (ECMWF)

ECMWF

Reading
1h
15:50 → 17:30
Welcome cocktail

ECMWF

Reading
1h 40m
Tuesday, 17 March
09:00 → 10:00
Assimilation Algorithms: (3) 4D-Var
Speaker: Sebastien Massart (ECMWF)

ECMWF

Reading
1h
10:00 → 10:20
Group photo / Coffee break

ECMWF

Reading
20m
10:20 → 11:20
Observation and Model Bias Correction
Speaker: Patrick Laloyaux (ECMWF)

ECMWF

Reading
1h
11:20 → 11:30
Comfort break

ECMWF

Reading
10m
11:30 → 12:30
Assimilation Algorithms: (4) Ensemble and Hybrid Methods
Speaker: Massimo Bonavita (ECMWF)

ECMWF

Reading
1h
12:30 → 13:30
Lunch break

ECMWF

Reading
1h
13:30 → 14:30
Ensemble DA Emulation with Generative AI
Speaker: Wei Pan (ECMWF)

ECMWF

Reading
1h
14:30 → 14:50
Coffee break

ECMWF

Reading
20m
14:50 → 15:50
Tangent Linear and Adjoint Models
Speaker: Marcin Chrust (ECMWF)

ECMWF

Reading
1h
15:50 → 17:00
Practical session: DA Experiments
Speakers: Marcin Chrust (ECMWF), Massimo Bonavita (ECMWF), Patrick Laloyaux (ECMWF)

ECMWF

Reading
1h 10m
Wednesday, 18 March
09:00 → 10:00
Background error modelling in data assimilation
Speaker: Marcin Chrust (ECMWF)

ECMWF

Reading
1h
10:00 → 10:20
Coffee break

ECMWF

Reading
20m
10:20 → 11:20
Machine Learning for Background Error Modelling
Speaker: Ziga Zaplotnik

ECMWF

Reading
1h
11:20 → 11:30
Comfort break

ECMWF

Reading
10m
11:30 → 12:30
Radiance observations
Speaker: Tony McNally (ECMWF)

ECMWF

Reading
1h
12:30 → 13:30
Lunch break

ECMWF

Reading
1h
13:30 → 14:30
Practical Session: DA Experiments (cont.)

ECMWF

Reading
1h
14:30 → 14:50
Coffee break

ECMWF

Reading
20m
14:50 → 17:00
Practical session: Background error modelling
Speakers: Marcin Chrust (ECMWF), Sebastien Massart (ECMWF), Ziga Zaplotnik

ECMWF

Reading
2h 10m
Thursday, 19 March
09:00 → 10:00
Hyrbrid DA-ML Methods (1)
Speaker: Alan Geer (ECMWF)

ECMWF

Reading
1h
10:00 → 10:20
Coffee break

ECMWF

Reading
20m
10:20 → 11:20
Hybrid DA-ML Methods (2)
Speaker: Alban Farchi (CEREA, ENPC)

ECMWF

Reading
1h
11:20 → 11:30
Comfort break

ECMWF

Reading
10m
11:30 → 12:30
Data assimilation of atmospheric composition
Speaker: Melanie Ades (ECMWF)

ECMWF

Reading
1h
12:30 → 13:30
Lunch break

ECMWF

Reading
1h
13:30 → 14:30
Ocean data assimilation and coupling
Speakers: Hao Zuo (ECMWF), Philip Browne (ECMWF)

ECMWF

Reading
1h
14:30 → 14:50
Coffee break

ECMWF

Reading
20m
14:50 → 17:00
Practical session: Hybrid DA-ML
Speakers: Alan Geer (ECMWF), Alban Farchi (CEREA, ENPC), Marcin Chrust (ECMWF), Wei Pan (ECMWF)

ECMWF

Reading
2h 10m
Friday, 20 March
09:00 → 10:00
Monitoring of Observations and Data Assimilation System
Speaker: Mohamed DAHOUI (ECMWF)

ECMWF

Reading
1h
10:00 → 10:20
Coffee break

ECMWF

Reading
20m
10:20 → 11:20
Land Data Assimilation and Coupling
Speaker: David Fairbairn (ECMWF)

ECMWF

Reading
1h
11:20 → 11:30
Comfort break

ECMWF

Reading
10m
11:30 → 12:30
Reanalysis Methods
Speaker: Bill Bell (ECMWF)

ECMWF

Reading
1h
12:30 → 13:30
Lunch break

ECMWF

Reading
1h
13:30 → 14:30
Final discussion and Q&A
Speaker: Massimo Bonavita (ECMWF)

ECMWF

Reading
1h

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