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New Mesh: NARRM14to30E3r1 #782

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@xylar xylar commented Feb 27, 2024

Long name: NARRM14to30kmL64E3SMv3r1

This version of the North American Regionally Refined Mesh (RRM) has the same distribution of resolution as in WC14to60E2r3, except for a uniform 30 km background resolution instead of the EC30to60 distribution. The resolution includes:

  • 14 km resolution around North America and in the Arctic
  • 30 km elsewhere
    This mesh does not have Ice Shelf Cavities. It has 64 vertical levels, with surface levels distributed similarly to those in the E3SM v2 WC14 initial condition.

Mesh, initial condition, dynamic adjustment and files for E3SM are on Chrysalis at:

/lcrc/group/e3sm/ac.xylar/compass_1.2/chrysalis/e3smv3-meshes/narrm14to30e3r1

Checklist

  • User's Guide has been updated
  • Developer's Guide has been updated
  • Documentation has been built locally and changes look as expected
  • Document (in a comment titled Testing in this PR) any testing that was used to verify the changes

@xylar xylar added new mesh An E3SM mesh for special review ocean sea ice labels Feb 27, 2024
@xylar xylar self-assigned this Feb 27, 2024
@xylar xylar mentioned this pull request Feb 27, 2024
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@xylar xylar mentioned this pull request Feb 28, 2024
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xylar commented Feb 28, 2024

Testing

I ran all Compass test cases for NARRM14, with results here:

/lcrc/group/e3sm/ac.xylar/compass_1.2/chrysalis/e3smv3-meshes/narrm14to30e3r1

The inputdata files have been copied to /lcrc/group/e3sm/data/inputdata/ for testing in E3SM.

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