 nwn Premium join:2004-03-05 Centerville, IN
| reply to Airplane777 Re: WISP site survey poles ?
 Truck Mount1 |  Truck Mount2 |
I have never had a customer say I could not drive in the yard. I have had several asked if that would make it easier. Line of sight is that, a line. I can almost always find a place to get the truck that is one the line. Attached is my service truck mount.
I use a sB Outdoor and a 19dB grid for all sight surveys. I then calculate what antenna and radio to use.
My county has GIS maps available, so I get the latitude and longitude of the TV tower, or roof peak. I then use the tools at »gbppr.dyndns.org:8080/path.main.cgi to determine aximuth, up/down tilt, distance, etc. This one is nice, it even allows one to put in trees and buildings. I get that from the GIS map. -- Scott |