Dataset {
    Float32 X[X = 72];
    Float32 T[T = 1894];
    Float32 Y[Y = 35];
    Grid {
     ARRAY:
        Float64 adif[T = 1894][Y = 35][X = 72];
     MAPS:
        Float32 T[T = 1894];
        Float32 Y[Y = 35];
        Float32 X[X = 72];
    } adif;
} adif;