Aerial view of ESAC

Aerial view of the European Space Astronomy Centre at Villafranca, in the Guadarrama Valley, 30 km west of Madrid. The three large antennas visible on the picture are (from left to right) VIL-1 (S-band, 15 m), VIL-4 (C-band, 12 m) and VIL-2 (S-band, 15 m).