Aerial view of TAMA300.
The 300m Interferometer is constructed at Mitaka campus of NAO(E139.32.21 N35.40.25). Mitaka city is located Tama area of Tokyo in Japan. The 20m prototype also can be seen near the left arm of TAMA300.

Center room.
The interferometer is established under ground. There are six vacuum chambers and some optical benches in the center room. MC:Mode Cleaner, RM:Recycling Mirror, BS:Beam splitter, NM:Near Mirror.