I do know that geographically opposite where I an Meerkat are in Oz is the North Sea. More or less. And then there's bluke in, IIRC, Israel. Not sure if that's far enough around the world from all those USians. But I agree that Doug in HK would probably be the "furthest out", though IMHO he's really in the wrong hemi-sphere for that to be quite correct.

Wade.