Gdt40 save#813

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pp-mo wants to merge 5 commits into

SciTools:mainfrom

pp-mo:gdt40_save

Commits on Jun 18, 2026

WIP: beginnings of gdt40 save.
pp-mo
committed

Commits on Jun 24, 2026

Commits on Jun 30, 2026

WIP fixes to load surface-pressure refs: catch in grib 1; unstructured dim needs a dimcoord.
pp-mo
committed