DOT 179 of the battalion area N6 in Vita-Pochtovaya is also known as the Mine Group No. 179 of the Kievsky Fortified Area (KiUR). Located on a small hill-ostatz above the river. Severka, on the old Russian settlement, which is identified with the city-fortress Zvenigorod Kiev. The long-term firing point was built in 1930 on an individual project. The combat dungeon on 3 machine-gun embrasures was inscribed in the hill. The bunker has 3 entrances and an extensive network of underground galleries with a length of 227 m, a depth of 7 m. In 1941, during the offensive of the German troops on Kiev, DOT 179, holding this line for 73 days. Through the efforts of enthusiasts, DOT has been cleared, a museum is being created at its base.