I found out today that I can get the seismic data from my graduate work. Doing a search for USGS seismic data and then I forgot what other search, I stumbled upon
this link. This then referred me to IRIS which in a search of
their database, turned up the
Pacific to
Arizona
Crustal
Experiment 1989 data. I filled out the form to request access to the data and now I've downloaded the two files (310 mbyte). I think I will process this stuff on a Linux machine as I have to install something like the Colorado School of Mines
Seismic Unix system. There's also this Window's
SeiSee SEG-Y software! Looks like this is going to be harder to display than I thought. I really will have to do this on a Unix system. Barry Zelt's code is available
here (get a load of his humorous blurb at the bottom about how much his software costs!). I used a modified version of Barry's brother,
Colin's, plotting software in graduate school. I see there is also
PlotSEC at UBC. I put the data into SeiSee and it's just a bunch of traces. I also need to apply the reduction time typical of wide-angle data (in the one below, it was 8 km/s). There is also
IGeos at USask. There's some stuff
here, but just links to other stuff. There's something called WASPAR, but I've not been able to find a link to download it. It was originally made for Fedora, but others have made it work for Ubuntu, but I can't find a download link! Open Source Seismic Software
list and more
here.
SeisWide works for Windows XP (kind of old now). I got it to
plot with SeisWide on a Windows 7 PC.
SeisWide can be downloaded here.
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I have something on this shot point others don't |
I had left my work unpublished even though I had something nobody else did! With God's help, I can get this done and made public instead of collecting dust in my MSc thesis.
Our Saskatoon's are in bloom!
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Smoky cultivar Saskatoon berry |
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Ohio Buckeye |
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