Dataset {
    Float32 T[T = 64];
    Float32 Y[Y = 72];
    Float32 X[X = 144];
    Grid {
     ARRAY:
        Float32 lw[T = 64][Y = 72][X = 144];
     MAPS:
        Float32 T[T = 64];
        Float32 Y[Y = 72];
        Float32 X[X = 144];
    } lw;
} cloud-forcing;