DNA09 Download and README
CLICK TO DOWNLOAD >>> DNA09.tar.gz
The model is provided on a regular grid as an ascii file. Included in the compressed tar file are also README files, color pallets and a run script to view the model with the KeckCaves 3DVisualizer software.
The following README is included:
DNA09 - Finite-frequency P- and S-velocity models for the western US Archive available from http://dna.berkeley.edu Questions or problems: email Richard Allen - firstname.lastname@example.org This model is described in Obrebski, M., R.M. Allen, M. Xue, S.-H. Hung. Slab-Plume Interaction beneath the Pacific Northwest Geophys. Res. Lett. 2010 ---------------------- Content of this download archive README.DNA09 - this file DNA09-P-S.grid - contains the P and S-vel models on a regular radius, lat, long grid - columns are: radius(km) lat(deg) lon(deg) DNA09-P(% Vp anomaly) DNA09-S(% Vs anomaly) dna09stbox.jpg - plot of the region covered by the model and the station coverage run3DVisualizer.DNA09 - script to run the 3DVisualizer code with included model vel2.pal vel3.pal vel4.pal - color pallets for 3DVisualizer with +/- 2%, 3% and 4% README.3DVisQuickStart - some (very simple) instructions to get started with the 3DVisualizer ---------------------- DNA09-P-S.grid - the model file The P- and S-vel models are provided on a regular grid. Columns are: radius(km) lat(deg) lon(deg) DNA09-P(% Vp anomaly) DNA09-S(% Vs anomaly) Model grid: 32 deg N to 49 deg N with 0.2 deg node spacing = 86 nodes 125 deg W to 104 deg W with 0.2 deg node spacing = 106 nodes 5370 km to 6370 km radius, ie 0 to 1000 km depth, with 25 km spacing = 41 nodes Order: grid starts at 5370.00 32.00 -125.00 ie bottom south west corner first scans through longitude to bottom south east corner then scans with increasing lattitude then scans with increasing radius last grid point is 6370.00 49.00 -104.00 ie the sop north east corner ---------------------- 3DVisualizer - visualization software provided by UC Davis KeckCaves (free) This model file can be read the 3DVisualizer. A run script and color pallets are provided. The 3DVisualizer software is available from: http://keckcaves.ucdavis.edu It runs on a Mac or Linuz box, is easy to install and use. Quick start steps to view model in 3DVisualizer - see README.3DVisQuickStart (See 3DVisualizer manual from KeckCaves for more information)