def dd2sec(dd):
    """
    Converts angle in decimal degrees to angle in seconds
    :param dd: Decimal Degrees
    :return: Seconds
    """
    minute, second = divmod(abs(dd) * 3600, 60)
    degree, minute = divmod(minute, 60)
    sec = (degree * 3600) + (minute * 60) + second
    return sec if dd >= 0 else -sec