def read_uic2tag(fh, byteorder, dtype, plane_count):
    """Read MetaMorph STK UIC2Tag from file and return as dictionary."""
    assert dtype == '2I' and byteorder == '<'
    values = fh.read_array('<u4', 6 * plane_count).reshape(plane_count, 6)
    return {'z_distance': values[:, (0)] / values[:, (1)], 'date_created':
        values[:, (2)], 'time_created': values[:, (3)], 'date_modified':
        values[:, (4)], 'time_modified': values[:, (5)]}
