ECOOP – WP6 – System Development Leader: Roger Proctor (NERC-POL) - [email protected]Started February 2008 3 tasks (actually 2 but written as 3) plus management • Task1/Task2 System development – raising the level of each system, V1 of WP5, to V2 • Done on a regional basis with different systems proposing different developments • Task3 Validation of system developments in a Target Operation Period (TOP) Timescale • Task1 – months 13 – 27 • Task2 – months 13 – 33 • Task3 – months 27 – 36
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ECOOP – WP6 – System Development Leader: Roger Proctor (NERC-POL) - [email protected] Started February 2008 3 tasks (actually 2 but written as 3) plus management.
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ECOOP – WP6 – System DevelopmentLeader: Roger Proctor (NERC-POL) - [email protected] February 2008
3 tasks (actually 2 but written as 3) plus management
• Task1/Task2 System development – raising the level of each system, V1 of WP5, to V2
• Done on a regional basis with different systems proposing different developments
• Task3 Validation of system developments in a Target Operation Period (TOP)
• Progressively develop and implement modelling elements required for individual systems. Advance the baseline systems of WP5, according to the priorities identified in WP4 and WP5, to reach V2, guided by the requirements of the decision support system (WP9), and available data streams (WP2, WP3)
• Harmonise revised model outputs with EuroMISS (WP8) and EuroDESS (WP9).
• Test each implementation in a TOP hindcast study
• Evaluate (where appropriate) improvement to baseline system.
ECOOP Systems
Short name Baltic NWS IBI MOON BSEA DOWN PHYS ECO DA TOP MAN
DMI x* x x x x x
BSH x x x x x x
HCMR x x x
IMS-METU x x* x
MERCATOR x* x x
METO (UK) x* x x x x
MHI x* x x x
NERC x x* x x x x x*
USOF x x x x
BIU x x x x*
NERI x x
FIMR x x x x
IO-BAS x
IST x x x x x
MET.NO x x x x
MUMM.RBINS x x* x x x
PML x x x x x
OPPE x x x
SMHI x x x x
UNIBO-CIRSA x* x x x
UNIV-GDA x x x
CNRS-POC x x* x
IMI x x x x
SYKE x x x
NIMRD x x
IEO x x
* = task leader
Linkages
WP8
WP4
WP5
WP3WP2
WP6
WP9
WP7
Task 1 – Regional developmentsBaltic regional coastal systems
Objectives: To develop Baltic coastal systems for the 3 targeted coastal areas: 1) Baltic-North Sea transition zone, 2) SE Baltic Sea and 3) Gulf of Finland.
Description: Baltic Sea coastal system V1 is a coupled physical-ecological model with preliminary data assimilation for physical parameters. The V2 will focus on improved physical data assimilation and coupled ecological-sediment-wave process study.
For each of the three targeted coastal areas, the V2 system will be a coupled physical-ecological-sediment-wave model, with a resolution of 0.5nm or higher and data assimilation of physical parameters.
Objectives: Enhance the three systems as follows1) downscaling techniques between 2 hydrodynamic models2) add ecosystem processes: have the correct horizontal and
vertical scales as well as advection scheme to be able to predict correctly HAB
3) assimilation of new type of data available near to the coast.
Description: Complete the implementation of enhancements to the three coastal systems: 1) Coastal Irish shelf 2) Coastal Biscay shelf 3) Coastal Iberian shelf.
Objectives: Enhance the three systems as follows1) Coupling the V1 MOON coastal models with an ecosystem
model2) implement the data assimilation technique suited for
biogeochemical properties.
Description: The main goal of this subtask is to proceed toward the implementation of enhancements to the three Mediterranean Moon coastal systems, namely 1) Adriatic Sea 2) Aegean Sea 3) Israeli shelf.
Description: Complete the implementation of enhancements to the three coastal systems: 1) Bosphorus and Bulgarian coast 2) Romanian coast and NW shelf 3) Crimean coast and south-eastern Black Sea.
Task 2 – Who does what, where
DownscalingRoger Proctor (NERC) - BSH, DMI, IST, NERC
Objectives:1) Downscale in Danish Straits transition zone, Liverpool Bay,
and the Iberian coastal regions2) Produce library of open boundary conditions and flooding-
drying treatment.
Description: This subtask will 1) Obtain appropriate resolution bathymetry (down to the
resolution of 0.2km) 2) Establish new sub-domains, better accounting for inter-tidal
areas where present 3) Contribute to a library of open boundary conditions and
Description: Complete 1) Identification of the key local physical and biogeochemical
processes of potential importance to prediction of eutrophication, oxygen depletion, HABs and their consequences and descriptions in models.
2) Implement community sediment/ecosystem models as necessary in order to reach the same standard in ECOOP core areas.
3) Implement the most appropriate method (e.g. fuzzy logic routines, specialized functional groups) to make forecasts of both HAB type and probability.
Task 2 – Who does what, whereData AssimilationPierre De Mey (CNRS-POC) - BIU, BSH, CNRS-POC, DMI, FIMR,
Objectives:1) implement ecosystem modules or enhance existing ecosystem
modules2) construct a library of assimilation schemes
Description: The different assimilation routines are implemented in different areas, e.g. SEEK in Eastern Mediterranean, EnKF/SEEK in the NW Shelf, OI/EnKF in the Baltic and Black Sea.
Establish a library of assimilation schemes Implement schemes as necessary.
Objectives: Demonstrate the improvements to the system, V2, over the baseline systems, V1
Description: For each system select a subset of the TOP of WP5, conduct a hindcast, and evaluate using standard metrics established under WP4.
Milestones
Mo 27
• Have V2 systems ready for TOP
Mo 34
• Complete TOP
Deliverables
Mo33
• D6.2.1.1 Report on the downscaling activities, and their impact. Library of open boundary conditions; flooding / drying conditions.
• D6.2.2.1 Report on the impact of wave coupling and the value of real-time river flows.
• D6.2.3.1 Report on the improvements to the different coastal ecosystem models and an assessment of the ecosystem response of V2.
• D6.2.4.1Report on impact of data assimilation schemes. Library of data assimilation schemes.
Deliverables
Mo36
• D6.1.1.1 – D6.1.5.1Reports describing the impact of the enhancements on 1) the Baltic coastal systems2) the NW shelf coastal systems 3) the IBI-ROOS coastal systems 4) the Mediterranean coastal systems5) the Black Sea coastal systems.
• D6.3.1.1Report on TOP hindcast and evaluation.
• D6.4.1.1Plans for Using and Disseminating of Knowledge, the Gender Action Plan, and for Raising Public Participation and Awareness
Grid nesting:
- 10 km grid
- 5 km grid
- 900 m grid
Operational BSH Model, Version 4
DownscalingAdd processesAdd assimilation
IBIROOS - NEATL36 = version V2
NEATL36 Ocean Model
NEATL36 Assimilation Method
Without assimilation for the moment
NEATL36 : Mercator high resolution regional modelGrid: tripolar (ORCA type)
Resolution: 1/36° (horizontal) and 50 vertical levels (1m to 480 m)
Parameterizations: • Time splitting• Partial steps• Isopycnal laplacian diffusion for the tracers• Biharmonic diffusion on the dynamic • Energy and enstrophy conservating scheme• TKE vertical mixing model• Radiative OBC for 3D speed, characteristic method for 2D speed , upwind advection for tracer outflow & clamped OBC for tracer inflow• CLIO Bulk formula
Atmospheric forcing:Daily mean ECMWF analysisMonthly run off