Dataset {
    Float32 g2_lat1[g2_dim1 = 2][dim0 = 4];
    Float32 g2_lon1[g2_dim1 = 2][dim0 = 4];
    Float32 g2_temp1[g2_dim1 = 2][dim0 = 4];
    Float32 g3_temp2[dim0 = 4][dim1 = 3];
    Float32 g1_lat1[dim0 = 4][g1_dim1 = 6];
    Float32 g1_lon1[dim0 = 4][g1_dim1 = 6];
    Float32 g1_pres2[dim0 = 4][g1_dim1 = 6];
    Int32 g1_dim1[g1_dim1 = 6];
    Float32 g2_dim1[g2_dim1 = 2];
    Float32 latitude[dim0 = 4][dim1 = 3];
    Float32 longitude[dim0 = 4][dim1 = 3];
} nc4_group_mlls_sdim.h5;