This is one of the two eNodeBs for Hochbahn LTE in the underground. The cells operate at 1800 MHz with 20 MHz channel width.
Cell 8 serves the following stations (and the tunnel sections in between):
U1 Jungfernstieg
U2 Messehallen, Schlump
Cell 9:
U1 Stephansplatz, Hallerstraße, Klosterstern
Cell 10:
U1 Steinstraße, Meßberg
U3 Hauptbahnhof
Cell 16:
U2 Jungfernstieg, Gänsemarkt
Cell 17:
U1 Hauptbahnhof
U2 Hauptbahnhof, Berliner Tor
Cell 18:
U1 Lohmühlenstraße, Lübecker Straße