[time-nuts] Re: Rooftop GNSS antenna mounting recommendations

[Lux, Jim]

On 7/8/23 7:40 AM, Poul-Henning Kamp via time-nuts wrote:
> --------
> Matt Huszagh via time-nuts writes:
>
>> I'm intrigued by the patio umbrella stand idea.
> I did that some years back when I built the Chris Trask Monopole antenna.
> I used a cheap water-filled plastic parasol stand and added some antifreeze
> to the water:  Worked great.
>
sand works as a filler too. It kind of depends on what's easier to get 
up to the roof - for a house, getting a hose up there is easy. For a 
tall building, some sacks of sand are easier.