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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 startLunch : 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
17.00 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 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, …
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 |