PSN-L Email List Message
Subject: geophone too close ?
From: =?ISO-8859-1?Q?J=F3n_Fr=EDmann?= jonfr@.........
Date: Sun, 29 Apr 2007 22:41:56 +0000
hi all
In a attemt to get rid of noise from varius sources, at least reduse it
a bit. I am testing to have my geophone in my computer room. But I did
notice on my Borgarnes test setup that the noise level was not much
diffrent in the corner then I was having on my main system (Hvammstangi)
at it's location in my apartment. But this means that the geophone is
less then three meters away from me. I do see footsteps and such noise,
but I do not get the door noise and the window noise that I get when I
open and close the window.
I've like to get opinion on this if possible.
Regards.
--=20
J=F3n Fr=EDmann
http://www.jonfr.com
http://www.simnet.is/jonfr500/earthquake/
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