click here and see the nuclear power centers in Iran

TEHRAN, Iran - Iran intends to move toward large-scale uranium enrichment involving 54,000 centrifuges, the country’s deputy nuclear chief said Wednesday, signaling its resolve to expand a program the United Nations has demanded it halt.

Iran’s president announced Tuesday the country had succeeded in enriching uranium on a small scale for the first time, using 164 centrifuges.
http://www.msnbc.msn.com/id/12277578/

then scroll down to see the wave.