Bad Münstereifel, Germany - 4.5 miles from Hockenbroich: Radio Telescope Effelsberg - View of the Radio Telescope Effelsberg, formerly the largest free steerable radio telescope in the world.
Rheinbach, Germany - 5.4 miles from Hockenbroich: Oberdrees Weathercam - The webcam is located in in Rheinbach's quarter Oberdrees and is pointed randomly towards north, west or south (24h online).
Bad Godesberg, Germany - 15 miles from Hockenbroich: View of the Siebengebirge - A nice view of the Siebengebirge with the Drachenfels and the Drachenburg.