Dataset {
    Float32 S[S = 10];
    Float32 M[M = 10];
    Float32 lat[lat = 192];
    Float32 lon[lon = 288];
    Float32 L[L = 120];
    Grid {
     ARRAY:
        Float32 pr[S = 10][L = 120][M = 10][lat = 192][lon = 288];
     MAPS:
        Float32 S[S = 10];
        Float32 L[L = 120];
        Float32 M[M = 10];
        Float32 lat[lat = 192];
        Float32 lon[lon = 288];
    } pr;
    Grid {
     ARRAY:
        Float32 slp[S = 10][L = 120][M = 10][lat = 192][lon = 288];
     MAPS:
        Float32 S[S = 10];
        Float32 L[L = 120];
        Float32 M[M = 10];
        Float32 lat[lat = 192];
        Float32 lon[lon = 288];
    } slp;
    Grid {
     ARRAY:
        Float32 tas[S = 10][L = 120][M = 10][lat = 192][lon = 288];
     MAPS:
        Float32 S[S = 10];
        Float32 L[L = 120];
        Float32 M[M = 10];
        Float32 lat[lat = 192];
        Float32 lon[lon = 288];
    } tas;
} RawHindcasts;