def METHOD_NAME():
    t = _get_time()
    unit = u.m / u.s
    c = SkyCoord(
        [[1, 2], [3, 4]],
        [[5, 6], [7, 8]],
        unit="deg",
        frame="fk4",
        obstime=Time("2016-01-02"),
        location=EarthLocation(1000, 2000, 3000, unit=u.km),
    )
    # Make a multi-document stream
    out = "---\n" + dump(t) + "---\n" + dump(unit) + "---\n" + dump(c)
    ty, unity, cy = list(load_all(out))
    compare_time(t, ty)
    compare_coord(c, cy)
    assert unity == unit