I posted this in a different thread on 9/14, thought it was relevant to this discussion, so I thought I'd bring it over here. I was looking for the cell towers that TH's phone would have pinged if she had been on Morgan Rd. by Rainbow Lake (approx where that Chas person said he saw her pull onto the highway.)
So does a cellphone ping work like GPS? That REQUIRES triangulation. I didn't know that cells did. I thought they just pinged to the most accessible tower they could, which would mean not necessarily the closest. I went to a website where it showed all the cell phone towers within a 4 mile radius of that road. There were 6, more than one of which was on Sauvie Island for whatever reason, but what caught my attention was that the one on Sauvie was the tallest. I would guess that maybe these "other" towers, since not owned by the major players (AT&T, Verizon or whomever, must lease their towers?) (I feel like this should be posted in another thread, but we've created so many, I don't know where it should go )
Here's the info: and link (hope it works)
Alert! 6 Towers (Not Registered) found within 4.00 miles of NW Morgan Rd, Portland, OR 97231.
Info! The NEAREST Tower is 1.45 miles away and is owned by Att Wireless Services Of Or Inc.
Ok! No Applications for Future Towers detected as of 09/14/10.
Tower Type ID Num Site Owner Height Dist
Registered (No Towers Detected)
Not Registered (1) Att Wireless Services Of Or Inc 145 feet 1.45 miles
(2) Western Pcs Corp 140 feet 1.59 miles
(3) Pacific Northwest Bell Telephone Co 69 feet 1.97 miles
(4) Mc Caw Communications Of The Midsouth In 160 feet 2.99 miles
(5) American Tower Corp 165 feet 3.06 miles
(6) American Tower Corporation 115 feet 3.68 miles
Future (No Towers Detected)
http://www.antennasearch.com/sitesta...st=pagehandler