A 23-metre-high lookout tower on the Markoušovice ridge of the Jestřebí Mountains.
This lookout tower, offering breathtaking panoramic views of the Jestřebí and Vraní Mountains, the valley of the Úpa River, the regions of Trutnov and Žacléř, the western edge of the Police Basin and the Giant Mountains, is located right by the Jestřebky ridge biking route and the green hiking trail. The lookout tower is also the start of the blue downhill Bunkr Bike Trail, part of the Trutnov Trails network of one-way off-road bike trails.