A forum for SAC users to exchange ideas and ask questions about SAC usage, installation, portability, etc.
- Email address
- sac-help@lists.ds.iris.edu
- Type
-
Help
Help lists are for submitting support questions. Anyone can post a question for IRIS (or another team) to answer.
- Moderated by
- IRIS Webmaster
- Related tags
- SAC Software SAC
Active Message Threads for August 2010
Shahar Shani Kadmiel
On mac os 10.6.4 sgftopdf version grh-105 (Mar 22 2010 08:06:40) recolors blue lines as black.
sgftops works fine.
Replies
-
Re: sgftopdf and the color blue - Arthur Snoke - 2010-08-30 00:45:50
Panxu Zhang
2010-08-27 18:10:44
- 2010-08-27 21:52:20
Hi Rob,
All of the files are lack of header informations. You can start with the
smallest one--File:bh1990-1992.26595.seed
1280 KB
8/25/10
3:50:00 PM
I used JWEED 3.0 to get seed files and "rdseed -dpf" or "rdseed -d -o 1 -f"
"rdseed -df" to extract SAC from seed.
SAC version is Version 101.3.
Actually, I think that the header should have been completed, right? There
may be something wrong with the way I proceed(I used JWEED to generate
breq_fast request), which leads to the lost of he…
[more]
Replies
-
Re: lacking GCARC, EVDP, EVLA, EVLO header infornmation and relative time - rob@iris.washington.edu - 2010-08-27 21:52:20
Panxu Zhang
2010-08-27 18:34:16
- 2010-08-27 19:19:41
Hi all,
I am looking for the temporary array LARSE stations data that went across
the Transverse Ranges in the mid-1990's.
Does anyone know the network code and where I can find these data?
Thanks!
Panxu
Replies
-
Re: network code for temporary array LARSE stations - rob@iris.washington.edu - 2010-08-27 19:19:41
Nassir alarifi
how to install SAC on the UBUNTU LINUX???
Help needed?
best
Prof. Dr. Nassir S. N. Al-Arifi
Dean of Al Quway'iyah Community College
King Saud University
P.O. Box 2455, Riyadh 11451
Tel. 966-1-4676199 & 966-1-4676213
Fax. 966-1-4676214
E-mail: nalarifi@ksu.edu.sa & nalarifi@kacst.edu.sa<mailto:nalarifi@kacst.edu.sa>
nalarifi@yahoo.com & nalarifi@gmail.com<mailto:nalarifi@gmail.com>
Replies
-
Re: help ubuntu - Derek Schutt - 2010-08-26 17:22:00
Panxu Zhang
2010-08-26 18:06:06
- 2010-08-26 22:54:08
Hi all,
I am not sure whether I have successfully sent this email before but I
really need someone to help.
My SAC files 1) lost GCARC, EVDP, EVLA, EVLO header information; 2) time
appears to be absolute instead of relative(B = 0.000000e+00) when I used
"rdseed -dpf" to extract SAC from seed.
What should I do to get those above header informations?
I used JWEEDv3.12 to get the seed files and rdseed 5.0 to extract.
Thank you in advance!!
Panxu
Replies
-
Re: lacking GCARC, EVDP, EVLA, EVLO header infornmation and relative time - Arthur Snoke - 2010-08-26 22:35:12
-
Re: lacking GCARC, EVDP, EVLA, EVLO header infornmation and relative time - rob@iris.washington.edu - 2010-08-26 22:54:08
-
Panxu Zhang
2010-08-26 22:50:52
Hi all,
My SAC files 1) lost GCARC, EVDP, EVLA, EVLO header information; 2) time
appears to be absolute instead of relative(B = 0.000000e+00) when I used
"rdseed -dpf" to extract SAC from seed.
What should I do to get those above header informations?
I used JWEEDv3.12 to get the seed files.
Thank you in advance!!
Panxu
No replies
Aldo Vesnaver
I asked and received the most recent version of SAC,
WITH the option of source code inclusion for both Linux and CigWin
environment. However, I cannot find the source code of the SAC-IO
library in any (sub)-directory. I need it to re-compile that
library code on my PC in Windows, for linking it to FORTRAN codes
I have been developing.
The SAC (101.4 version) installation was succesful on Linux
and the software is working properly. I could also succesfully
link the BINARY version of the…
[more]
Replies
-
Re: Source code for SAC-IO libraries - Brian Savage - 2010-08-11 18:18:23
-
Re: Source code for SAC-IO libraries - Aldo Vesnaver - 2010-08-12 02:35:26
-
Re: Source code for SAC-IO libraries - Arthur Snoke - 2010-08-11 20:51:27
-
Re: Source code for SAC-IO libraries - Brian Savage - 2010-08-11 21:00:54
-
-
-
Re: Displaying Spectrogram result - Ayele - 2010-08-20 11:02:15
Steve Sherburn
(no body)
Replies
-
Re: compiling standalone progs with sac libraries on 64-bit - Brian Savage - 2010-08-17 17:14:09
-
Re: compiling standalone progs with sac libraries on 64-bit - Marcelo Bianchi - 2010-08-17 17:50:52
Bruno Faria
Dear All,
I have just installed SAC v101.4 32 bit on a Fedora 5 Linux pc.
When I try to run SAC a get the message "Floating point exception".
What should I do in order to get SAC running?
Thank you very much in advance for your assistance.
Best regards,
Bruno
Replies
-
Re: Floating point exception - Brian Savage - 2010-08-11 19:27:53
-
Re: Floating point exception - Bruno Faria - 2010-08-11 23:56:59
Tao Huang
Hello everyone:
I use sac command 'transfer' to remove the instrument response.
SAC>r 2008.001.18.1.sac
SAC> transfer from polezero subtype pozeht01 to none
ERROR 1:
SAC>
then I get a signal which has been removed the instrument response,I don't weather it really work
,and as you see,a ERROR 1: happened,
I don't know why this will happen,who can give me some suggestions!
Thank you!
Tao Huang
Nanjing University
Replies
-
Re: remove instrument response - Brian Savage - 2010-08-09 19:52:10
Yingcai Zheng
I just downloaded the newest
sac-101.4-linux_x86_64.tar.gz
for my Ubuntu workstation:
> uname -a
Linux slab 2.6.32-22-generic #33-Ubuntu SMP Wed Apr 28 13:28:05 UTC 2010
x86_64 GNU/Linux
I tried to read 700 *.sac files each of which is 70Kbyte,
> r *.sac
but it took minutes to read/load them into the memory. After I loaded them
into memory, I tried
SAC> sort gcarc
and it again took minutes ...
Is there something wrong with my machine? Previously, I was using sac-101.2
on RedHat and it w…
[more]
