PSN-L Email List Message

Subject: Re: Locating P and S wave, suggestions needed
From: Paul elegant_dice@.........
Date: Wed, 11 Jan 2006 09:44:25 +0800

According to my friend, he reckons they look good.  Your S looks good to 
him, but your P could be moved to coincide with the peak of the first 
pulse, it seems to be a few samples earlier than the peak.

I'm new at this myself, so I'd like to hear some feedback too

Jón Frímann wrote:
> Hi all
> As I did say in my early post today, I did record a earthquake at 00:25
> today. The earthquake mag was 3,0 on the ricther scale according to the
> icelandic met office. My problem is this that i don't think i have found
> the p and s wave properly, since this earthquake wave has two spikes,
> not one. I did think that i had correctly located the p and s waves, but
> based on the wave form I am not totally sure.
> Here is the gif file and the psn file of the recording.
> (p and s markers are not set in this psn file)
> Here is a picture of the earthquake with the p and s markers as i did
> set them.
> If nothing else, I welcome suggestions on this matter.
> Regards.


Public Seismic Network Mailing List (PSN-L)

[ Top ] [ Back ] [ Home Page ]