naturerecordists
[Top] [All Lists]

Re: Noise Pollution (was Digest Number 506)

Subject: Re: Noise Pollution (was Digest Number 506)
From: KACastelein and DJLauten <>
Date: Mon, 11 Feb 2002 09:13:16 -0800

Walter Knapp wrote:

> 
> The umbrella makes nearly as much noise as the parabolic. I've tried it.
> It's quieter hiding under the tailgate of the explorer, which is not
> saying a lot. That actually works if the drops are not too big.
> 
>

Good point about the noise from the umbrella.  I must have been thinking 
about how much softer that sound is compared to rain hitting my aluminum 
parabola - bing bing bing!

Dave




________________________________________________________________________
________________________________________________________________________

<Prev in Thread] Current Thread [Next in Thread>
Admin

The University of NSW School of Computer and Engineering takes no responsibility for the contents of this archive. It is purely a compilation of material sent by many people to the naturerecordists mailing list. It has not been checked for accuracy nor its content verified in any way. If you wish to get material removed from the archive or have other queries about the archive e-mail Andrew Taylor at this address: andrewt@cse.unsw.EDU.AU