Location of Wifi antenna in new iPad (3rd generation, Wifi-only model)

Can anybody confirm the exact location of the Wifi antenna in the new third generation iPad (2012)? In the iPad 2, I think it ran from just behind the home button to the left side of the device (when holding it vertical with the home button at the bottom)? I read on another forum that it is behind the speaker (on the right side), which may be incorrect. It is a fairly simple question, but this is not my field and I can't tell just by looking at the photos on TR and fixit.