Accessing data using CPT (ingrid imposes a limit of 3999 points in the degrees-east grid)

You are downloading

IGOSS ers1 stations lon

D grid: /D (character) unordered [ (lon)] :grid
I grid: /I (unitless) ordered (1.0) to (28.0) by 1.0 N= 28 pts :grid

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CPTv10+