scandi
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- Aug 13, 2003
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Cell ping location accuracy depends on the amount of towers in the area and the type of antenna each tower has. There aren't any towers on Sauvie Island but there are a lot of them close by, especially east and southeast. The more towers they can use to locate her pings, the more it doesn't matter if there is an issue with any one of the towers. You can just use different groups of towers to re-check the location and throw out the outlier, like you would in any experiment. They could be very confident she was not where she said she was after she left the school that Friday.
Plus wasn't she witnessed driving on SI that morning? I have read that in several comments, just putting it out there as not confirmed at all.
I bet we will also learn she lied about leaving the school at 8:45. Major point in the timeline IMO