Dataset { Float32 Y[Y = 72]; Float32 X[X = 144]; Float32 T[T = 1430]; Grid { ARRAY: Float64 int_dT[T = 1430][Y = 72][X = 144]; MAPS: Float32 T[T = 1430]; Float32 Y[Y = 72]; Float32 X[X = 144]; } int_dT; } int_dT;