In a message dated 99-11-06 05:29:54 EST, n4kg@juno.com writes:
> I use two short plumb bobs at 90 degrees to each other from
> the tower, then sit on the ground and sight the tower against
> the wire or string supporting the weight. My favorite materials
> are some #20 wire and a 5 lb window weight.
>
> Where there are no trees or other supports, I use a 10 ft tripod
> with an piece of tubing taped horizontally from near the top to
> suspend the short plumb bob.
I use one plumb line suspended *inside* the tower and sight each leg
edge against it. Simple, easy and works every time.
If you've got some wind disturbing your plumbline, put the plumb in a
bucket of water - then it won't move around.
Cheers, Steve K7LXC
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