SAC Help

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

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Active Message Threads for June 2016

2016-06-16 09:13:42 - 2016-06-17 05:12:59
Hi, I am not sure if this is the right forum to post it, but can anyone please direct me to a tutorial, etc on how to correct the instrument response for barometers (Setra 278 and Quanterra 330 MEMS barometer) available with the US Array stations? Attached figure shows example ~10 days raw data at station TA.T38A. Channel LDO is Setra 278 data and LDM is MEMS barometer data. While instrument gain (10.0) information for LDM channel ( [more]
Hugo Loyola
2016-06-08 01:46:37 - 2016-06-08 13:35:35
I am doing as follows: #The first step is to expand the .tar.gz file #and I get this # /home/hugo/Sismos/sac #at the ~/sac/bin I have files #sacinit.csh and #the README instructions say: ... and the sacinit file is modified accordingly. #In the bin folder I have sacinit.csh and, in these two files I did: setenv SACHOME /home/hugo/Sismos/sac #at sacinit.csh export SACHOME=/home/hugo/Sismos/sac #at #then gedit ~/.cshrc adding the line... [more]
Hugo Loyola
2016-06-06 18:52:55 - 2016-06-07 04:07:02
I get the compressed sac file. Then, following the instructions on the email I decompress the sofware but install is a problem for me. Ubuntu makes me no easy install the software as expected on /usr/local/ the reason is, I guess, the permitions to work with folders on this part of the system. It is possible to install and work with the software on another path? for example /home/ewm/? I try to do this way, I modify the .sh script but when I run sac from the terminal I been ask to install thi... [more]
Hugo Loyola
2016-06-07 02:26:53
I follow two suggested procedures but still I do get it, I do not know what I am doing wrong to get sac running in Ubuntu
No replies
Massita Putriastuti
2016-06-01 11:53:07 - 2016-06-02 00:26:45
Hi all, Is there an easy way to change coordinate information in a SAC header file using SAC? Thankyou.
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