The Swedish Armed Forces also use a gun salute consisting of two rapid gunshots. This salute, called "Svensk Lösen" (Swedish signal), was fired whenever a Swedish ship would enter a harbour in order to identify the ship as Swedish, or on the field of battle to identify the Swedish troops. Sometimes a double signal was fired, i.e. four gunshots fired two and two, hence the Swedish tradition of a fourfold cheer instead of a threefold. This signal is today fired on special occasions, usually within the military.