you should pick it up at the one next to the rest stop on the north side of 70 just east of greenfield. its mainly a east west signal along the interstate but i get it about a mile south of 70. 800 has been going for a couple months and steady for about a month.
a good app is CDMA field test app it will give you the SID without having to go to your engineering screen and the BSID and will show it on the map. in Indy every tower BSID I have located have been spot on with this app.