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Venue : L'
EcoleÉcole Nationale de la Météorologie
7-9th June 2016.
Overview
This workshop will introduce participants to the ECMWF OpenIFS forecast model, with presentations and exercises based on a case study of Hurricane Nadine during the HYMEX campaign.
Outline programme
Start (each day) : 9.15am coffee, 9.30 start
Lunch : 12.30 - 2pm
Finish (7/8th) : 5pm (latest) (9th) : 4pm (latest)
Presentations : 30mins duration
Prerequisite
Please read the paper: Pantillon, F., Chaboureau, J.-P. and Richard, E. (2015), 'Vortex-vortex interaction between Hurrican Hurricane Nadine and an Atlantic cutoff dropping the predictability over the Mediterranean, http://onlinelibrary.wiley.com/doi/10.1002/qj.2635/abstract
Detailed programmeProgramme
Location: Room C059, ENM, MeteoFrance.
Tues 7th June: Context and case study
9.15 Coffee
9.30 Introductions and workshop overview - Frédéric Ferry (ENM) / Glenn Carver (ECMWF)
9.40 Presentation of the The HyMeX field campaign - Véronique Ducrocq (CNRM/GMME/D)
10.10 Presentation on Hurricane Nadine Vortex-vortex interaction between Hurricane Nadine and an Atlantic cut-off dropping the predictability over the Mediterranean
- Jean-Pierre Chaboureau (U.Toulouse)
10.40 Break
11.15 Introduction to OpenIFS and the exercises - Glenn Carver (ECMWF)
11.45 Introduction to Metview - Sandor Kertesz (ECMWF)
12.00 Virtual machine setup and Metview practice (classroom)
12.30 Lunch
14.00 Practical session: Explore ECMWF analysis & deterministic forecast of Nadine & cut-off low
1617.30 00 Finish
Weds 8th June: Ensemble prediction and forecast sensitivity
9.15 Coffee
9.30 Ensemble prediction at ECMWF - Glenn Carver (ECMWF)
9.45 Ensemble prediction at convective scale with AROME - François Bouttier (CNRM/GMME/MICADO)
10.15 Break
10.45 - 1617.30 00 (lunch 12.30-14.00) Practical session : Explore ECMWF ensemble forecasts
Analysisof
the forecast error (RMSE)Visualization of ensemble forecasts (plumes, ensemble spread, spaghettis, ...)
PCA and clustering
Nadine and the cutoff low
17.00 16.30 Finish
Thurs 9th June: Case study (contd). OpenIFS single column model (SCM) exercise and group presentations
9.15 Coffee
9.30 Hymex IOP6 and Nadine, a forecaster’s experience – Etienne Chabot (ENM/DER/PAM and CNRM/GMME/MICADO)
10.00 Practical session (contd), including:
- Preparation of presentations
10.30 Break
10.45 Group presentations and discussion.
12.30 Lunch
14.00 Presentation of the OpenIFS Single Column Model - Filip Vana (ECMWF)
- Practical
- Practical session with the SCM model
: sensitivity experiments to convective parameterization, …
12.30 Lunch
14.00 Group presentations, Discussions and debrief
16.00 Finish
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This workshop is only available to participants from ENM/Météo-France. Unlike previous years, this is not open to all OpenIFS users. The next general OpenIFS user event will be in 2017. |
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Case study practical exercises |
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The HyMeX field campaign Vortex-vortex interaction between Hurricane Nadine and an Atlantic cut-off Ensemble prediction at convective scale with AROME Hymex IOP6 and Nadine, a forecaster’s experience |
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Collection of plots from the practical exercises using Metview. |
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OpenIFS user meeting 2015 OpenIFS user meeting 2014 OpenIFS user meeting 2013 |