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.
- Email address
- sac-help@lists.ds.iris.edu
- Type
-
Help
Help lists are for submitting support questions. Anyone can post a question for NSF SAGE (or another team) to answer.
- Moderated by
- IRIS Webmaster
- Related tags
- SAC Software SAC
October
September
August
July
June
May
April
March
February
January
September
August
July
June
May
April
March
February
January
December
November
October
September (1)
August
July
June (4)
May (11)
April (3)
March (5)
February (2)
January (8)
November
October
September (1)
August
July
June (4)
May (11)
April (3)
March (5)
February (2)
January (8)
Active Message Threads for July 2010
Fiona Darbyshire
2010-07-22 17:15:52
Dear All,
I recently installed SAC101.4 on my system (Linux).
Since then, I have been having problems running some of my macros. I tried
to find some documentation in the new-look SAC manual and in the CHANGES
listings on the website, but didn't see anything pertinent to the problem.
Here's the issue: I have a SAC macro from which I call a program (a
fortran-based executable) that requires user input. Up to now it's been
automated as follows in the macros:
...
$run myprogram
input1
input2
etc…
[more]
No replies
Martin Vallee
Dear users/managers of SAC,
I compiled the source of version 101.4 enabling the matlab interface.
but after reading a SAC file, and using the command "mat", I have the
following error :
SAC> r 2003.268.19.54.42.1751.G.ECH.00.BHZ.D.SAC
SAC> mat
Starting Matlab computational engine...
Allocating and filling Matlab workspace arrays...
Copying to Matlab workspace ...
ERROR: Could not create struct array in matCreateTimesStruct.
Do you have an idea about this problem?
Thank you very much in adv…
[more]
No replies
Rob_Porritt
Hi all,
I received the binary version of sac this morning as listed in the subject.
I use bash as my main shell on my mac and when sourcing the sacinit.sh
script I found a syntax error repeated for all similar usages:
export SAC_DISPLAY_COPYRIGHT 1
instead of
export SAC_DISPLAY_COPYRIGHT=1
Also, a collaborator of mine installed with sacinit.csh using the sac source
code and found the sacinit.csh sets:
setenv SACHOME /usr/local/jas/sac
instead of
setenv SACHOME /usr/local/sac
Similar problems…
[more]
No replies
Oscar
Hello,
I am trying to install the 32 bit sac version in a 32 bit ubuntu 10.04, but working in a 64 bit computer, until this time I am unsuccesful.
The reason for doing that is, I have previously intalled PASSCAL and antelope software in this same 32 bit Ubuntu system and they work well; but they did not work using the 64 bit Ubuntu system. (I repeat: I have a laptop 64 bit working with 32 bit Ubuntu 10.04)
Now I am stucked with SAC (32 bit) because it does not work in this 32 bit ubunt…
[more]
No replies
weitao
2010-05-26 16:13:10
- 2010-07-09 23:01:13
Thanks Milton for quick reply.
Since in our later data processing the phase plays an important role, I am
wondering if the interp or decimate will keep the phase in low freqency, for
example lower than 0.4Hz. It seems that the decimate cmd performs an
anti-alias filter, but document on interp does not show that. By comparing
the origin data and interped and decimated ones in a short time gap, say two
seconds, we may find all the decimated data points can be found in the
origin data but interp…
[more]
Replies
-
Re: a problem while downsampling sac data with decimate - Arthur Snoke - 2010-05-27 21:23:16
-
Re: a problem while downsampling sac data with decimate - Arthur Snoke - 2010-07-09 23:01:13
-
