Ah okay. I remember reading ages ago about Qualcomm and something called AGPS which is basically a totally brain dead GPS unit and needs remote processing of the signal. There is no way of you getting the data since the phone doesn't have the necessary bits to decode the signal.

It appears to comply with the E-911 stuff you need to either have the cell location system that I mentioned before or actually have GPS/AGPS in your phone. GPS/AGPS would be good if you're out in the open but you're screwed if you're in a building, I guess it must fall back to the cell location systems.