Part of the distributed antenna system for the Munich Subway:
Cell 0: U-Bahnhof Odeonsplatz (U3/U6)
Cell 1: U-Bahnhof Marienplatz (U3/U6)
Cell 2: U-Bahnhof Senlinger Tor (U1/U2/U3/U6)
NE located at Central Station