PSN-L Email List Message

Subject: RE: Geophone with long legs
From: =?ISO-8859-1?Q?J=F3n_Fr=EDmann?= jonfr500@.........
Date: Sun, 07 Jan 2007 09:59:32 +0000


I was able to remove the spikes with some help, since they where really
rusted and stuck. Based on the noise level, the pickup appears to be
normal, but I won't really see it until I get a earthquake and this week
it has been quiet. But I have only recored one earthquake this week (I
now use week system, week 1, week 2 etc.). I see no reasion to use a
sandbag to increase the load, I do have a bucked on top of it for
isolation purposes.

This setup is going to be a standard for every one of my stations that I
plan to setup. But this year I will setup a remote station in a diffrent
town that is nearly 80 km away from me (I think). The first one out of
at least three ones.

Jón Frímann


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