Dataset {
    Float32 T[T = 399];
    Float32 Y[Y = 30];
    Float32 X[X = 84];
    Grid {
     ARRAY:
        Float32 sst[T = 399][Y = 30][X = 84];
     MAPS:
        Float32 T[T = 399];
        Float32 Y[Y = 30];
        Float32 X[X = 84];
    } sst;
} CAC;