PSN-L Email List Message

Subject: Re: Newbie trying to get started
From: ChrisAtUpw@.......
Date: Sat, 21 Jun 2008 14:54:27 EDT


In a message dated 2008/06/21, steinar@............. writes:

> My plots at http://voksenlia.net/met/seismometer/ (latest 24 hours)
> currently show several spikes, all of which were caused by me staying
> in the room.  I can easily play with some simple filters to surpress
> these, but I can't yet know whether that will also kill interesting
> seismic signals.

Hi Steinar,

       Amaseis comes with both a Median filter to cope with this problem and 
also an anti-glitch setting to eliminate large spikes !!

       Do check it out! There is a handbook on the AS1 and the use of AmaSeis 
at http://www.scieds.com/spinet/pdf/AS1AmaSeis.pdf 

       Regards,

       Chris Chapman   
In a me=
ssage dated 2008/06/21, steinar@............. writes:

My plots at http://voksenlia.ne= t/met/seismometer/ (latest 24 hours)
currently show several spikes, all of which were caused by me staying
in the room.  I can easily play with some simple filters to surpress these, but I can't yet know whether that will also kill interesting
seismic signals.


Hi Steinar,

       Amaseis comes with both a Median filter= to cope with this problem and also an anti-glitch setting to eliminate larg= e spikes !!

       Do check it out! There is a handbook on= the AS1 and the use of AmaSeis at http://www.scieds.com/spinet/pdf/AS1AmaSe= is.pdf

       Regards,

       Chris Chapman

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