24 Jan
2020
24 Jan
'20
5:54 p.m.
Hello Dominique:
Hmm, that’s odd. Of the few Demos I looked at last night, the models were anisotropic and
I could see the surface waves on the images. I haven’t had time to dig into the scripts
that generated these Demos so I can’t give you more details.
Best regards,
Jim Gaiser
From: Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
Date: Friday, January 24, 2020 at 6:11 AM
To: Jggc <kjgaiser(a)gmail.com>
Subject: Re: [Seisunix] Surface wave modeling in seismic unix
Hi,
no.
it's acoustic and you need S waves to generate surface waves...
D.
Le 24/01/2020 à 06:00, Jim Gaiser a écrit :
Hello Paul:
Do the scripts and codes in “./src/demos/Synthetic/Finite_Difference” model surface waves?
I haven’t checked.
Regards,
Jim Gaiser
From: Seisunix <seisunix-bounces(a)mailman.seismic-unix.org> on behalf of PAUL GOYES
<g.es(a)hotmail.es>
Date: Wednesday, January 22, 2020 at 6:32 AM
To: Seismic Unix <seisunix(a)mailman.seismic-unix.org>
Subject: [Seisunix] Surface wave modeling in seismic unix
Hello colleagues.
In Seismic Unix, there are packages for elastic modeling (trielas, suea2df). I would like
to know if there is a way to model surface waves (or ground roll) in seismic UNIX. Or do
you know some other package free-open source?
thanks very much.
Sincerely,
Paul Goyes
_______________________________________________ Seisunix mailing list
Seisunix(a)mailman.seismic-unix.org https://mailman.seismic-unix.org/listinfo/seisunix
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--
|Dominique Rousset LFCR UMR5150 / E2S UPPA / Dpt des géosciences|
|Univ. Pau et des Pays de l'Adour BP 1155 F-64013 Pau Cedex - France|
|mailto:dominique.rousset@univ-pau.fr http://lfc.univ-pau.fr |
|Off: +33 559 407 423|Cell: +33 660 861 391|xmpp: dominique(a)rousset.nom.fr|
24 Jan
24 Jan
6:12 p.m.
New subject: Surface wave modeling in seismic unix
All:
A slight correction to the directory where I found my FD demos is
“cwp/src/demos/Synthetic/Finite_Difference/Suea2df”. Presumably these demos show elastic
anisotropic 2D models and the finite-difference synthetics.
Regards,
Jim Gaiser
From: Jggc <kjgaiser(a)gmail.com>
Date: Friday, January 24, 2020 at 9:54 AM
To: Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
Cc: Seismic Unix <Seisunix(a)mailman.seismic-unix.org>
Subject: Re: [Seisunix] Surface wave modeling in seismic unix
Hello Dominique:
Hmm, that’s odd. Of the few Demos I looked at last night, the models were anisotropic and
I could see the surface waves on the images. I haven’t had time to dig into the scripts
that generated these Demos so I can’t give you more details.
Best regards,
Jim Gaiser
From: Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
Date: Friday, January 24, 2020 at 6:11 AM
To: Jggc <kjgaiser(a)gmail.com>
Subject: Re: [Seisunix] Surface wave modeling in seismic unix
Hi,
no.
it's acoustic and you need S waves to generate surface waves...
D.
Le 24/01/2020 à 06:00, Jim Gaiser a écrit :
Hello Paul:
Do the scripts and codes in “./src/demos/Synthetic/Finite_Difference” model surface waves?
I haven’t checked.
Regards,
Jim Gaiser
From: Seisunix <seisunix-bounces(a)mailman.seismic-unix.org> on behalf of PAUL GOYES
<g.es(a)hotmail.es>
Date: Wednesday, January 22, 2020 at 6:32 AM
To: Seismic Unix <seisunix(a)mailman.seismic-unix.org>
Subject: [Seisunix] Surface wave modeling in seismic unix
Hello colleagues.
In Seismic Unix, there are packages for elastic modeling (trielas, suea2df). I would like
to know if there is a way to model surface waves (or ground roll) in seismic UNIX. Or do
you know some other package free-open source?
thanks very much.
Sincerely,
Paul Goyes
_______________________________________________ Seisunix mailing list
Seisunix(a)mailman.seismic-unix.org https://mailman.seismic-unix.org/listinfo/seisunix
_______________________________________________
Seisunix mailing list
Seisunix(a)mailman.seismic-unix.org
https://mailman.seismic-unix.org/listinfo/seisunix
--
|Dominique Rousset LFCR UMR5150 / E2S UPPA / Dpt des géosciences|
|Univ. Pau et des Pays de l'Adour BP 1155 F-64013 Pau Cedex - France|
|mailto:dominique.rousset@univ-pau.fr http://lfc.univ-pau.fr |
|Off: +33 559 407 423|Cell: +33 660 861 391|xmpp: dominique(a)rousset.nom.fr|
25 Jan
25 Jan
7:43 p.m.
New subject: Surface wave modeling in seismic unix
Dominique:
Running Demo3 clearly shows surface Rayleigh waves on the vertical component for a P-wave
source with a depth of sz=20.
Regards,
Jim Gaiser
From: Jggc <kjgaiser(a)gmail.com>
Date: Friday, January 24, 2020 at 10:12 AM
To: Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
Cc: Seismic Unix <Seisunix(a)mailman.seismic-unix.org>
Subject: Re: [Seisunix] Surface wave modeling in seismic unix
All:
A slight correction to the directory where I found my FD demos is
“cwp/src/demos/Synthetic/Finite_Difference/Suea2df”. Presumably these demos show elastic
anisotropic 2D models and the finite-difference synthetics.
Regards,
Jim Gaiser
From: Jggc <kjgaiser(a)gmail.com>
Date: Friday, January 24, 2020 at 9:54 AM
To: Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
Cc: Seismic Unix <Seisunix(a)mailman.seismic-unix.org>
Subject: Re: [Seisunix] Surface wave modeling in seismic unix
Hello Dominique:
Hmm, that’s odd. Of the few Demos I looked at last night, the models were anisotropic and
I could see the surface waves on the images. I haven’t had time to dig into the scripts
that generated these Demos so I can’t give you more details.
Best regards,
Jim Gaiser
From: Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
Date: Friday, January 24, 2020 at 6:11 AM
To: Jggc <kjgaiser(a)gmail.com>
Subject: Re: [Seisunix] Surface wave modeling in seismic unix
Hi,
no.
it's acoustic and you need S waves to generate surface waves...
D.
Le 24/01/2020 à 06:00, Jim Gaiser a écrit :
Hello Paul:
Do the scripts and codes in “./src/demos/Synthetic/Finite_Difference” model surface waves?
I haven’t checked.
Regards,
Jim Gaiser
From: Seisunix <seisunix-bounces(a)mailman.seismic-unix.org> on behalf of PAUL GOYES
<g.es(a)hotmail.es>
Date: Wednesday, January 22, 2020 at 6:32 AM
To: Seismic Unix <seisunix(a)mailman.seismic-unix.org>
Subject: [Seisunix] Surface wave modeling in seismic unix
Hello colleagues.
In Seismic Unix, there are packages for elastic modeling (trielas, suea2df). I would like
to know if there is a way to model surface waves (or ground roll) in seismic UNIX. Or do
you know some other package free-open source?
thanks very much.
Sincerely,
Paul Goyes
_______________________________________________ Seisunix mailing list
Seisunix(a)mailman.seismic-unix.org https://mailman.seismic-unix.org/listinfo/seisunix
_______________________________________________
Seisunix mailing list
Seisunix(a)mailman.seismic-unix.org
https://mailman.seismic-unix.org/listinfo/seisunix
--
|Dominique Rousset LFCR UMR5150 / E2S UPPA / Dpt des géosciences|
|Univ. Pau et des Pays de l'Adour BP 1155 F-64013 Pau Cedex - France|
|mailto:dominique.rousset@univ-pau.fr http://lfc.univ-pau.fr |
|Off: +33 559 407 423|Cell: +33 660 861 391|xmpp: dominique(a)rousset.nom.fr|
27 Jan
27 Jan
2:26 p.m.
New subject: Surface wave modeling in seismic unix
Hi,
Sorry, I did'nt know sued2df !!!
By the way, just a remainder to all su users that we need
demos/tutorials at wiki.seismic-unix.org to attract new users...
D.
Le 25/01/2020 à 20:43, Jim Gaiser a écrit :
Dominique:
Running Demo3 clearly shows surface Rayleigh waves on the vertical
component for a P-wave source with a depth of sz=20.
Regards,
Jim Gaiser
*From: *Jggc <kjgaiser(a)gmail.com>
*Date: *Friday, January 24, 2020 at 10:12 AM
*To: *Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
*Cc: *Seismic Unix <Seisunix(a)mailman.seismic-unix.org>
*Subject: *Re: [Seisunix] Surface wave modeling in seismic unix
All:
A slight correction to the directory where I found my FD demos is
“cwp/src/demos/Synthetic/Finite_Difference/Suea2df”. Presumably these
demos show elastic anisotropic 2D models and the finite-difference
synthetics.
Regards,
Jim Gaiser
*From: *Jggc <kjgaiser(a)gmail.com>
*Date: *Friday, January 24, 2020 at 9:54 AM
*To: *Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
*Cc: *Seismic Unix <Seisunix(a)mailman.seismic-unix.org>
*Subject: *Re: [Seisunix] Surface wave modeling in seismic unix
Hello Dominique:
Hmm, that’s odd. Of the few Demos I looked at last night, the models
were anisotropic and I could see the surface waves on the images. I
haven’t had time to dig into the scripts that generated these Demos so
I can’t give you more details.
Best regards,
Jim Gaiser
*From: *Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
*Date: *Friday, January 24, 2020 at 6:11 AM
*To: *Jggc <kjgaiser(a)gmail.com>
*Subject: *Re: [Seisunix] Surface wave modeling in seismic unix
Hi,
no.
it's acoustic and you need S waves to generate surface waves...
D.
Le 24/01/2020 à 06:00, Jim Gaiser a écrit :
Hello Paul:
Do the scripts and codes in
“./src/demos/Synthetic/Finite_Difference” model surface waves? I
haven’t checked.
Regards,
Jim Gaiser
*From: *Seisunix <seisunix-bounces(a)mailman.seismic-unix.org>
<mailto:seisunix-bounces@mailman.seismic-unix.org> on behalf of
PAUL GOYES <g.es(a)hotmail.es> <mailto:g.es@hotmail.es>
*Date: *Wednesday, January 22, 2020 at 6:32 AM
*To: *Seismic Unix <seisunix(a)mailman.seismic-unix.org>
<mailto:seisunix@mailman.seismic-unix.org>
*Subject: *[Seisunix] Surface wave modeling in seismic unix
Hello colleagues.
In Seismic Unix, there are packages for elastic modeling
(trielas, suea2df). I would like to know if there is a way to
model surface waves (or ground roll) in seismic UNIX. Or do you
know some other package free-open source?
thanks very much.
Sincerely,
Paul Goyes
_______________________________________________ Seisunix mailing
list Seisunix(a)mailman.seismic-unix.org
<mailto:Seisunix@mailman.seismic-unix.org>
https://mailman.seismic-unix.org/listinfo/seisunix
_______________________________________________
Seisunix mailing list
Seisunix(a)mailman.seismic-unix.org <mailto:Seisunix@mailman.seismic-unix.org>
https://mailman.seismic-unix.org/listinfo/seisunix
--
|Dominique Rousset LFCR UMR5150 / E2S UPPA / Dpt des géosciences|
|Univ. Pau et des Pays de l'Adour BP 1155 F-64013 Pau Cedex - France|
|mailto:dominique.rousset@univ-pau.fr http://lfc.univ-pau.fr |
|Off: +33 559 407 423|Cell: +33 660 861 391|xmpp: dominique(a)rousset.nom.fr|
<mailto:dominique@rousset.nom.fr|>
--
|Dominique Rousset LFCR UMR5150 / E2S UPPA / Dpt des géosciences|
|Univ. Pau et des Pays de l'Adour BP 1155 F-64013 Pau Cedex - France|
|mailto:dominique.rousset@univ-pau.fr http://lfc.univ-pau.fr |
|Off: +33 559 407 423|Cell: +33 660 861 391|xmpp: dominique(a)rousset.nom.fr|
4:08 p.m.
New subject: Surface wave modeling in seismic unix
Dear Dominique,
Thanks for that important reminder.
Do we have an idea of how often the wiki gets used?
Best,
Juan
On 1/27/2020 8:26 AM, Dominique ROUSSET wrote:
Hi,
Sorry, I did'nt know sued2df !!!
By the way, just a remainder to all su users that we need
demos/tutorials at wiki.seismic-unix.org to attract new users...
D.
Le 25/01/2020 à 20:43, Jim Gaiser a écrit :
--
--LSU--
Juan M. Lorenzo
Professor
Ernest & Alice Neal Professorship in Geology & Geophysics
Adjunct Faculty in Dept. Petroleum Engineering
Howe-Russell-Kniffen Building Room 215
Corner South Campus/Tower Drives
Louisiana State University
Baton Rouge, LA 70803-4101
Tel.: (225) 578-4249
Fax: (225) 578-2302
Seismic Shop: (225) 578-3424
e-mail: gllore(a)lsu.edu
URL: http://www.geol.lsu.edu/jlorenzo
GitHub: gllore/L_SU
Dominique:
Running Demo3 clearly shows surface Rayleigh waves on the vertical
component for a P-wave source with a depth of sz=20.
Regards,
Jim Gaiser
*From: *Jggc <kjgaiser(a)gmail.com>
*Date: *Friday, January 24, 2020 at 10:12 AM
*To: *Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
*Cc: *Seismic Unix <Seisunix(a)mailman.seismic-unix.org>
*Subject: *Re: [Seisunix] Surface wave modeling in seismic unix
All:
A slight correction to the directory where I found my FD demos is
“cwp/src/demos/Synthetic/Finite_Difference/Suea2df”. Presumably these
demos show elastic anisotropic 2D models and the finite-difference
synthetics.
Regards,
Jim Gaiser
*From: *Jggc <kjgaiser(a)gmail.com>
*Date: *Friday, January 24, 2020 at 9:54 AM
*To: *Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
*Cc: *Seismic Unix <Seisunix(a)mailman.seismic-unix.org>
*Subject: *Re: [Seisunix] Surface wave modeling in seismic unix
Hello Dominique:
Hmm, that’s odd. Of the few Demos I looked at last night, the models
were anisotropic and I could see the surface waves on the images. I
haven’t had time to dig into the scripts that generated these Demos
so I can’t give you more details.
Best regards,
Jim Gaiser
*From: *Dominique ROUSSET <dominique.rousset(a)univ-pau.fr>
*Date: *Friday, January 24, 2020 at 6:11 AM
*To: *Jggc <kjgaiser(a)gmail.com>
*Subject: *Re: [Seisunix] Surface wave modeling in seismic unix
Hi,
no.
it's acoustic and you need S waves to generate surface waves...
D.
Le 24/01/2020 à 06:00, Jim Gaiser a écrit :
Hello Paul:
Do the scripts and codes in
“./src/demos/Synthetic/Finite_Difference” model surface waves? I
haven’t checked.
Regards,
Jim Gaiser
*From: *Seisunix <seisunix-bounces(a)mailman.seismic-unix.org>
<mailto:seisunix-bounces@mailman.seismic-unix.org> on behalf of
PAUL GOYES <g.es(a)hotmail.es> <mailto:g.es@hotmail.es>
*Date: *Wednesday, January 22, 2020 at 6:32 AM
*To: *Seismic Unix <seisunix(a)mailman.seismic-unix.org>
<mailto:seisunix@mailman.seismic-unix.org>
*Subject: *[Seisunix] Surface wave modeling in seismic unix
Hello colleagues.
In Seismic Unix, there are packages for elastic modeling
(trielas, suea2df). I would like to know if there is a way to
model surface waves (or ground roll) in seismic UNIX. Or do you
know some other package free-open source?
thanks very much.
Sincerely,
Paul Goyes
_______________________________________________ Seisunix mailing
list Seisunix(a)mailman.seismic-unix.org
<mailto:Seisunix@mailman.seismic-unix.org>
https://mailman.seismic-unix.org/listinfo/seisunix
_______________________________________________
Seisunix mailing list
Seisunix(a)mailman.seismic-unix.org <mailto:Seisunix@mailman.seismic-unix.org>
https://mailman.seismic-unix.org/listinfo/seisunix
--
|Dominique Rousset LFCR UMR5150 / E2S UPPA / Dpt des géosciences|
|Univ. Pau et des Pays de l'Adour BP 1155 F-64013 Pau Cedex - France|
|mailto:dominique.rousset@univ-pau.fr http://lfc.univ-pau.fr |
|Off: +33 559 407 423|Cell: +33 660 861 391|xmpp:dominique@rousset.nom.fr|
<mailto:dominique@rousset.nom.fr|>
--
|Dominique Rousset LFCR UMR5150 / E2S UPPA / Dpt des géosciences|
|Univ. Pau et des Pays de l'Adour BP 1155 F-64013 Pau Cedex - France|
|mailto:dominique.rousset@univ-pau.fr http://lfc.univ-pau.fr |
|Off: +33 559 407 423|Cell: +33 660 861 391|xmpp:dominique@rousset.nom.fr|
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1572
days inactive
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4 comments
3 participants
participants (3)
-
Dominique ROUSSET -
Jim Gaiser -
Juan Lorenzo