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Purpose: Engage ocean focused ecosystem projects to make them aware of OMEGA plans and timeline and hear about needs of ecosystem projects for the ocean model.
Agenda
What | Who | Notes |
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OMEGA Plans and MPAS-O support straw man | Luke Van Roekel | Omega is a replacement for MPAS-O designed to be performant on new architectures Eddy resolving Omega will be released early 2026, with a LR model to follow later that year All E3SM project attention from the ocean team will be focused on this effort. There is not enough bandwidth to continue to integrate new features to MPAS-O. With v3.1, MPAS-O will be moved to ‘maintenance only’ (nothing but bug fixes). A plan is needed for Ecosystem projects that rely on E3SM
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Brief Presentations from ecosystem projects with focus on (4-5 minutes each) | Darren Engwirda (ICoM) Nicole Jeffery / Ethan Coon (InteRFACE) Wilbert Weijer / Milena Veniziani / Wieslaw Maslowski (HiLAT/RASM) Rob Hetland (COMPASS-GLM / Seahorce) Matt Hoffman (SLR project) Baylor Fox-Kemper / Manu di Lorenzo / Sam Stevenson (University)
| OMEGA plans and timeline (< 5 min) | | E3SM will likely not have sufficient bandwidth for porting ecosystem features into OMEGA Also, E3SM will not have bandwidth to aid PRs to MPAS-O during OMEGA development.
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Discussion | All | A few questions to consider for ESMD focused (and others) projects is there interest in a broad ESMD wide C++/YAKL hackathon (or series of them)? Any potential issues with timeline? Possibilities for collaboration amongst projects?
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