PSN-L Email List Message

Subject: Re: Earthquake sonar software
From: ChrisAtUpw@.......
Date: Sun, 21 May 2006 13:15:11 EDT


 
In a message dated 21/05/2006, jonfr500@......... writes:

Is there  a software out there that can draw a picture of what earthquake
wave passes  through? Something like a sonar type of software. I am not
sure of the this  is exactly called in english. I will try to clear this
up if this can't be  understand in this email.



Hi Jon,
 
    There are world wide seismic demonstration programs  showing how quake 
signals propagate and interact at 
_http://web.ics.purdue.edu/~braile/edumod/svintro/svintro.htm_ 
(http://web.ics.purdue.edu/~braile/edumod/svintro/svintro.htm) 
    For local earthquakes, reflection / refraction  signals and seismic 
prospecting you may need arrays of sensors and  quite elaborate data analysis 
programs. 
 
    Regards,
 
    Chris Chapman





In a message dated 21/05/2006, jonfr500@......... writes:
<= FONT=20 style=3D"BACKGROUND-COLOR: transparent" face=3DArial color=3D#000000 size= =3D2>Is there=20 a software out there that can draw a picture of what earthquake
wave pa= sses=20 through? Something like a sonar type of software. I am not
sure of the=20= this=20 is exactly called in english. I will try to clear this
up if this can't= be=20 understand in this email.
Hi Jon,
 
    There are world wide seismic demonstration prog= rams=20 showing how quake signals propagate and interact at http:/= /web.ics.purdue.edu/~braile/edumod/svintro/svintro.htm
    For local earthquakes, reflection / refraction=20 signals and seismic prospecting you may need arrays of sensors and= =20 quite elaborate data analysis programs.
 
    Regards,
 
    Chris Chapman

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