Dataset {
    Float32 X[X = 90];
    Float32 T[T = 15918];
    Float32 Y[Y = 101];
    Grid {
     ARRAY:
        Float64 adif[T = 15918][Y = 101][X = 90];
     MAPS:
        Float32 T[T = 15918];
        Float32 Y[Y = 101];
        Float32 X[X = 90];
    } adif;
} adif;