They have purchasable beacons in ingress that you can drop that are seen from all over . The alternative is what we do in our city . We have a cross faction chat using google hang outs , which lets you ping your exact location , and you just say hey , found a sweet mon here . <| sep |> Hmm interesting that you can deduce that from one comment . <| sep |>~~ me too thanks ~~ jag ocks tack <| sep |> It didn ' t come easy . Lots of practice ! <| sep |> right that ' s why Putin was bombing children hospitals in Aleppo the day after he talked to Donald on the phone . <| sep |> One thing that doesn ' t make sense is , there are periods in ' flashbacks ' that are being altered by knowledge of other flashbacks that may occur before or after that period in their life time . For example , the theory is that william is in the past and present dolores is tracing the steps . But , if that ' s the case , then why would william notice anything was wrong ? In the memory the first time they went to that beach none of those flash backs would ' ve occured , so her getting distressed and william noticing that and leading her away from that place doesn ' t make sense . at somepoint she has to have been there and lived those events without experiencing the flash backs . and that would be her memory and she ' d have no way to steer that off track . ' remembering things ' in a memory with william makes no sense because she isn ' t in the present , her actions with william would all pre set in stone already if they already happened in the past .