this bunker is a Regelbau Type L480 this is a Radar Bunker for FuMG Wassermann S Radar, The Wassermann S was mounted on a L 480 bunker. Regelbau L480 with Wassermann FuMG 402 type radar. The Wassermann radar is a German radar from the Second World War. It is a long-range version of a Freya radar equipped with a large vertical antenna which could direct the beam very precisely up to 300 km
