SAC Help

A forum for SAC users to exchange ideas and ask questions about SAC usage, installation, portability, etc.

This list has moved to https://groups.google.com/a/earthscope.org/g/sac-community.
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sac-help@lists.ds.iris.edu
Type
Help

Help lists are for submitting support questions. Anyone can post a question for SAGE (or another team) to answer.

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Active Message Threads for July 2020

Brian Aguilar
SAC Installation Error
2020-07-31 15:45:55
Hello, I am trying to run SAC but I get this error. I am a new user. ERROR 108: Number 108 /usr/local/sac/aux/messages /usr/local/sac/aux/csspickpref . readcss will not read picks. ERROR: Number 901 in INITCOMLISTS. Problems opening Command List: /usr/local/sac/aux/clstd Thank You
Replies
axelwang@stanford.edu
read function does not work with an absolute path
2020-07-17 04:52:39 - 2020-07-18 19:02:20
Hey everyone, I am running SAC version 101.6a on macOS Catalina 10.15.5. I have a problem with the simple "read" function. If I am in a folder where my data is stored, then if I just simply type "r [filename]", it works fine! However, if I try to pass in the absolute path to this data file, then I will get "ERROR 1301: No data files read in." Below is a demo of this error. This is a very strange behavior for me and I am totally lost on how to solve it. Would really appreciate any help!… [more]
Replies
Chandan Saikia
How to get my sac to work in my new macpro
2020-07-10 11:44:29
I moved /opt/sac from imac desktop and define the path to sachome and aux - it is allowing to work. Any solution ?
No replies
ＡＲＺＰＥＳＡＭ
start the SAC
2020-07-09 01:08:56 - 2020-07-09 23:43:21
I installed the SAC on my Linux and now I want to start when I type "sac" I get $ sac SEISMIC ANALYSIS CODE [11/11/2013 (Version 101.6a)] Copyright 1995 Regents of the University of California SAC> then I started by the example in tutorial, but I get this error SAC> FUNCGEN impluse ERROR interpreting command: FUNCGEN impluse ILLEGAL OPTION: ^ SAC> could you please give me some hints or idea what might be the problem regards Saman
Replies
ＡＲＺＰＥＳＡＭ
how to install SAC
2020-07-07 00:43:45
Hello I am very new with linux and SAC would you please explain to me in detail how I can install SAC I am using a Linux64bit I already download the SAC package and expand the .tar.gz file then I typed ./configure but I got Command Not Found error my SAC folder has the following in it. CHANGES Editline.license HISTORY License README aux bin doc include lib macros utils Thank you very much in advance >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> <<<<<<<<< Ohsaki Research Ins… [more]
No replies
Avinash
question on decimate
2020-07-02 12:37:57 - 2020-07-03 09:05:29
Hi SAC users, Does SAC provide a library function to decimate a time series (similar to the functionality of the decimate command) that can be used in C/Fortran codes similar to functions provided to cross-correlate (crscor) and filter ( xapiir) waveforms ? Is there an alternative C library that is as good as SAC for this ? I think it would involve two steps - an anti-aliasing filter and then the actual decimation. Thanks for your help. Regards, Avinash -- Avinash Nayak, Postdoctoral Scholar … [more]
Replies
sac mania
NPTS info
2020-06-30 12:09:00 - 2020-07-01 12:36:40
Dear all, Is there a way to write down NPTS info to a txt file ? Thanks in advance. Best regards
Replies
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