» Sun Jun 24, 2012 1:55 pm
Correct me if I'm wrong, but I'm pretty sure it follows this order:
CoC Marker -> XMarker Heading -> XMarker -> Center of Cell
So if there's no CoC Marker, it'll plop you on a XMarker/Heading. If none of these exist, it will try to shove you in the center of the cell (0,0,0).