Version 5 (modified by cbricaud, 8 years ago) (diff)

Mercator-NEMO team - 2013 actions

Last edited Timestamp?


members

NameInstitution%Position
Clément Bricaud Mercator Océan, Toulouse25%Mercator NEMO officer
Yann Drillet Mercator Océan, Toulouse 5%Mercator Consortium expert
Guillaume Reffray Mercator Océan, Toulouse10%Mercator developper
Jerome Chanut Mercator Océan, Toulouse10%Mercator developper
Elisabeth Remy Mercator Océan, Toulouse10%Mercator developper
Julien Paul Mercator Océan, Toulouse10%Mercator developper
Gilles Garric Mercator Océan, Toulouse 5%Mercator developper
Romain Bourdalle-Badie Mercator Océan, Toulouse 5%Mercator developper
Mondher Chekki Mercator Océan, Toulouse 5%Mercator developper

total weeks :
40 wk (1 man/year)

Summary:

Action nb weeks Brief descriptionStatusBranch nameTrac ticket n°Wiki page nameReviewer(s)Review statusReady for merge
Mercator-1 2 PPM horizontal advection scheme
Mercator-2 4 resolving the 2 versions of time-stepping
Mercator-3 2 implementation of OBC's schemes for PISCES
Mercator-4 2 Solar flux filtering at daily frequency to force biogeochemistry model
Mercator-5 2 Data assimilation interface: model equivalent of a SLA
Mercator-6 2 Discussion on implementing a configuration manager
Mercator-7 2 Add a 1D reference configuration on PAPA station
Mercator-8 2 User Support
Mercator-9 2 Code Reviewing
Mercator-104 Beta Testing
Mercator-114 Exchange with others centers


MERCATOR.1 — PPM advection scheme

Motivation: Add another scheme for tracers advection: horizontal part. Vertical part will be made by NOCL.
Status : Running on NEMO_3.2.
main tasks :review.
Principal Investigator : Guillaume Reffray (greffray@…)
Deadline :
Priority: Low
Science Reviewer :
System Reviewer :
Number of weeks : 2


MERCATOR.2 — resolving the 2 versions of time-stepping

Motivation: Tracer conservation and time splitting. reference: Shchepetkin, A. F., and J. C. Mc Williams?, 2005
Status :Running in NEATL36 at Mercator.
main tasks : Main idea:replace Leapfrog scheme by a Fb tamporal scheme, but keep actual method for updating ssh at 3D time-stepping.
workplan:
1.test some eventual problem of divergence of SSh in barotropic mode compared to SSH in 3d mode ( cf Hallberg and Adcroft, OM 2009: Reconciling estimates of the free surface height in Lagrangian vertical coordinate ocean models with mode-split time stepping).
2.implementation in NEMO_3.3 of this time-splitting.
3.test in high-resolution configuration at Mercator.
4.take a decision for reorganization of step for time-splitting.
Priority: High
Principal Investigator : Clement Bricaud & Jerome Chanut (jchanut@…)
Number of weeks : 4 (TBC)


MERCATOR.3 — implementation of OBC's schemes for PISCES

Motivation: Use new package ; implement new methods.
Status :
main tasks :
Principal Investigator : Guillaume Reffray (greffray@…)
Priority:
Science Reviewer :
System Reviewer :
Number of weeks : 2 (TBC)


MERCATOR.4 — Solar flux filtering at daily frequency to force biogeochemistry model.

Motivation: For coupled model ( physic + bio ): physic needs 24 hours (+ diurnal cycle) or 3 hours solar fluxes, but bio need a 24 hours mean.
Status :
main tasks :
Principal Investigator : Coralie Perruche(cbricaud@…)
Priority:
Science Reviewer :
System Reviewer :
Number of weeks : 2 (TBC)


MERCATOR.5 — Data assimilation interface: model equivalent of a SLA

Motivation:
Status :
main tasks :
Principal Investigator : Elisabeth Remy (eremy@…)
Priority:
Science Reviewer :
System Reviewer :
Number of weeks : 2 (TBC)


MERCATOR.6 — Implementation of a configuration manager

Motivation: Add a configuration manager
Status :
main tasks :
Principal Investigator :Julien Paul (jpaul@…)
Priority:
Science Reviewer :
System Reviewer :
Number of weeks : 2 (TBC)

MERCATOR.7 — Add a 1D reference configuration on PAPA station

Motivation: Vertical physics and numerics studying
Status :
main tasks :
Principal Investigator : Romain Bourdalle-Badie, Guillaume Reffray (greffray@…, rbourdal@…)
Priority:
Science Reviewer :
System Reviewer :
Number of weeks : 2 (TBC)


aditionnal work: