MERCATOR-NEMO team - 2011 actions


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members

NameInstitution%Position
Clément Bricaud Mercator Océan, Toulouse35%Mercator NEMO officer
Yann Drillet Mercator Océan, Toulouse 5%Mercator Consortium expert
Guillaume Reffray Mercator Océan, Toulouse 5%Mercator developper
Jerome Chanut Mercator Océan, Toulouse20%Mercator developper
Gilles Garric Mercator Océan, Toulouse 0%Mercator developper
Olivier Legalloudec Mercator Océan, Toulouse10%Mercator developper
Romain Bourdalle-Badie Mercator Océan, Toulouse 0%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 0 Atmospheric pressure postponed
Mercator-2 3 Tidal harmonic package finished dev_r2787_MERCATOR2_tidalharm 844 wiki/ticket/844 Enda O’Dea ok ok
Mercator-3 3 Tidal potential finished dev_r2787_MERCATOR3_tidalpot 845 wiki/ticket/845 Enda O’Dea ok ok
Mercator-4 0 Mixed Implicit/Explicit? bottom friction postponed
Mercator-5 1 PPM horizontal advection scheme postponed
Mercator-6 2 Improvement of OBCs to be continued
Mercator-7 1 resolving the 2 versions of time-stepping to be continued
Mercator-8 0 ECUME bulk formulae postponed
Mercator-9 2 Lagrangian Floats Module improvments finished dev_r2802_MERCATOR9_floats 859 wiki/ticket/859 Rachel Furner ok ok
Mercator-103 Online computing of transport across sections finished dev_r2802_MERCATOR10_diadct 864 wiki/ticket/864 Andrew Coward ok ok
Mercator-113 configuration of NEMO code to the RAPS consortium finished
MERCATOR.122 User Support
MERCATOR.132 Code Reviewing
MERCATOR.144 Beta Testing
MERCATOR.154 Exchange with others centers
MERCATOR.162 2011 Users Meeting Organisation


MERCATOR.1 — Atmospheric pressure: end of 2010 task

Motivation: Use Atmospheric pressure to add the atm gradient to add inverse barometer to OBC and BDY ( running with time-splitting ). look to add atm gradient in sea-ice.
Status :Running at Mercator on 2.3; coded in NEMO_3.2 .
main tasks :test on standard regional configuration,review and commit.
Principal Investigator : Clement Bricaud & Jerome Chanut (jchanut@…)
Deadline : january 2011: ready for review.
Priority: High.
Science Reviewer : INGV
System Reviewer : INGV
Number of weeks : 2


MERCATOR.2 — Tidal harmonic package

Motivation: diagnostics for tiadal.
Status : Running on NEMO_2.3.
main tasks :clean, tests, doc, review.
Principal Investigator : Olivier Legalloudec <olegallou@…>
Deadline : february 2011: ready for review.
Priority: High
Science Reviewer : Met Office
System Reviewer : Met Office
Number of weeks : 3


MERCATOR.3 — Tidal potential

Motivation: add tidal potential, add tidal for key_obc case, converge Mercator and Metoffice codes for astronomical functions.
Status : Running on NEMO_2.3 .
main tasks : clean, tests, doc, review.
Principal Investigator : Olivier Legalloudec <olegallou@…>
Deadline : february 2011: ready for review.
Priority: High
Science Reviewer : Met Office
System Reviewer : Met Office
Number of weeks : 3


MERCATOR.4 — Mixed Implicit/Explicit? bottom friction

Motivation: Unconsistent bottom stress in 2d and 3d modes. From BOM code. Explicit bottom stress in barotropic equations/implicit in baroclinic equations. Adapted for tidal configurations.
Status :Running in NEATL36 at Mercator, NEMO_2.3.
main tasks : Jerome writes his method on wikipages, waits for NOCL comparaison and finishs the development ( clean, test, doc, review)if necessary.
Principal Investigator : Jerome Chanut (jchanut@…)
Deadline : july 2011: ready for review.
Priority: high
Science Reviewer : NOCL
System Reviewer : NOCL
Number of weeks : 3


MERCATOR.5 — PPM advection scheme

Motivation: Add another scheme for tracers advection: horizontal part.
Status : Running on NEMO_3.2.
main tasks :review.
Principal Investigator : Guillaume Reffray (greffray@…)
Deadline : january 2011: ready for review.
Priority: Low
Science Reviewer : NOCL
System Reviewer : NOCL
Number of weeks : 1


MERCATOR.6 — Improvement of OBCs

Motivation: participate to merge of OBC and BDY
Status :
main tasks :
Principal Investigator : Jerome Chanut (jchanut@…)
Deadline :
Priority: High
Science Reviewer :
System Reviewer :
Number of weeks : 5 (TBC)


MERCATOR.7 — 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.
2.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).
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 : 5 (TBC)


MERCATOR.8 — ECUME bulk formulae

Motivation: Ability for NEMO to use another bulk formulation for heat, humidity and momentum at the air/sea interface based on multi-campaigns in situ measurements.
Status : Development OK, running on nemo_3.1 OK.
main tasks : phase with nemo_3.3, doc,review.
Principal Investigator : Gilles Garric (ggarric@…)
Deadline : march 2011: ready for review.
Priority: Low
Science Reviewer : NOCS
System Reviewer : NOCS
Number of weeks : 2


MERCATOR.9 — Lagrangian Floats Module improvments

Motivation: Online monitoring of water particles (position + (T,S) signature), improvements of ascii output + implementation of I/O Ariane (B Blanke) convention: on-mesh initialisation+ netcdf outputs
Status : Working with IOIPSL, not with IOM
main tasks : Phasing with new IOM, tests, doc,review,commit.
Principal Investigator : Clement BRICAUD & stephane LAW CHUNE (slaw@…)
Deadline :june 2011: ready for review
Priority: Low
Science Reviewer : NOCS
System Reviewer : NOCS
Number of weeks : 1


MERCATOR.10 — Online computing of transport across sections

Motivation: diagnostic
Status : OK for NEMO 3.1
main tasks : clean, tests,doc and review
Principal Investigator : Clement BRICAUD (cbricaud@…)
Deadline :june 2011: ready for review
Priority: Low
Science Reviewer : Met Office
System Reviewer : Met Office
Number of weeks : 2


MERCATOR.11 — configuration of NEMO code to the RAPS consortium.

Motivation: benchmarking purposes
Status : submitted.
main tasks : replay it with nemo_3.3 and compare with nemo_3.2
Principal Investigator : Mondher Chekki (mchekki@…)
Priority: low
Science Reviewer :
System Reviewer : LOCEAN
Number of weeks : 1 (TBC)


MERCATOR.12 — User Support

Motivation:Provide support to users of NEMO.
Number of weeks : 2


MERCATOR.13 — Code Reviewing

Motivation:Reviewing code from NEMO partners
Number of weeks : 4


MERCATOR.14 — Beta Testing

Motivation:Beta testing of the next relaese
Number of weeks : 4


MERCATOR.15 — Exchange with others centers

Motivation:System Team meetings, Developers Team meetings,NEMO Users meetings, partcipate to the merge party.
Number of weeks : 4

Last modified 9 years ago Last modified on 2011-11-10T17:12:48+01:00