01-Apr-2007 -- Coming from N51 E13, I've tried to visit another confluence along the same meridian on the same day. It took me 2:30 h to travel one degree to north (app. 111 km) by motorcycle. The point is easily accessible from the nearby road - even by bike. It lies in a heath landscape ("Heide" in German), the area is a former military site, but now mostly open to the public.