I was discussing all the talk that goes on here about finding the property lines from the surveyed corners with a buddy he told me what he did. He thought I was a fool to try to find lines inthe day light. He has a buddy witha highpowered spotlight stand on the corner and point it at him .On a still night they can talk back and forth over a mile but you could always use a radio or cell phone. Cant see it ?Have him move over some. hold it higher. wave it some .etc still cant see? Point it straight up. He startes at the oppoisite corner and ties a bit of survey flag every few feet or sets a survey stake like every 10 or 20 feet. Sure the guy at the other end may be off a foot or 2 or even 20 at any particular time but by setting lots of stakes its easy to see where you had to get off line a bit. In the daylight its an easy mater to line everything up.