Data Products

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Etrees

Chino Hills

  • Chino Hills 4Hz, 10ppwl, vs_min 200ms CVM-H Etree
    • Generated by: cvmbycols
    • Config:
# This is input file to generate an etree out of CVM models 
# that we expect to be 'good' for 2 Hz 200 m/s simulations.
# It was prepared by Ricardo Taborda for Patrick Small to
# run it using a modified version (by Patrick) of the cvm-
# by-cols program (by Ricardo) with new features for using
# CVM-H model instead of CVM-S.  It will need to be revised
# later to make sure that the layers breakdown is appropriate
# for CVM-S (as we get familiar with the model's depth dis-
# tribution of the velocity structure.

# Domain corners coordinates (degrees):
proj=geo-bilinear
lon_0=-119.288842
lat_0=34.120549

lon_1=-118.354016
lat_1=35.061096

lon_2=-117.780976
lat_2=33.096503

lon_3=-116.846030
lat_3=34.025873

# Domain dimensions (meters):
x-size=180000.0000
y-size=135000.0000
z-size=61875.0000

# Blocks partition parameters:
nx=512
ny=384

# Max freq, points per wavelength
max_freq=4.0
ppwl=10.0

# Etree min/max resolution as power of 2
max_cellsize=500.0

# Etree parameters and info
title=ChinoHills_CVM-H_4Hz10ppwl200ms
author=P_Small_and_R_Taborda
date=03/2011
outputfile=/lustre/scratch/patricks/cvmbycols/trunk/src/cvmbycols/etree_cvmh_chino_4hz_200ms.e
#format=flatfile
format=etree

# CVM to use
#cvm=cvms
cvm=cvmh
ucvmconf=../../conf/kraken/ucvm.conf

# Min Vs, Vp
vs_min=200.0

# Scratch dir
scratch=/lustre/scratch/patricks/tmp_cvmh_4hz
  • Chino Hills 4Hz, 10ppwl, vs_min 200ms CVM-S Etree
    • Generated by: cvmbycols
    • Config:
# This is input file to generate an etree out of CVM models 
# that we expect to be 'good' for 2 Hz 200 m/s simulations.
# It was prepared by Ricardo Taborda for Patrick Small to
# run it using a modified version (by Patrick) of the cvm-
# by-cols program (by Ricardo) with new features for using
# CVM-H model instead of CVM-S.  It will need to be revised
# later to make sure that the layers breakdown is appropriate
# for CVM-S (as we get familiar with the model's depth dis-
# tribution of the velocity structure.

# Domain corners coordinates (degrees):
proj=geo-bilinear
lon_0=-119.288842
lat_0=34.120549

lon_1=-118.354016
lat_1=35.061096

lon_2=-117.780976
lat_2=33.096503

lon_3=-116.846030
lat_3=34.025873

# Domain dimensions (meters):
x-size=180000.0000
y-size=135000.0000
z-size=61875.0000

# Blocks partition parameters:
nx=256
ny=192

# Max freq, points per wavelength
max_freq=4.0
ppwl=10.0

# Etree min/max resolution as power of 2
max_cellsize=500.0

# Etree parameters and info
title=ChinoHills_CVM-S_4Hz10ppwl200ms
author=P_Small_and_R_Taborda
date=03/2011
outputfile=/lustre/scratch/patricks/cvmbycols/trunk/src/cvmbycols/etree_cvms_chino_4hz_200ms.e
#format=flatfile
format=etree

# CVM to use
cvm=cvms
#cvm=cvmh
ucvmconf=../../conf/kraken/ucvm.conf

# Min Vs, Vp
vs_min=200.0

# Scratch dir
scratch=/lustre/scratch/patricks/tmp_cvms_4hz
  • Chino Hills 4Hz, 10ppwl, vs_min 200ms CVM-H w/o GTL Etree
    • Generated by: cvmbycols
    • Config:
# This is input file to generate an etree out of CVM models 
# that we expect to be 'good' for 2 Hz 200 m/s simulations.
# It was prepared by Ricardo Taborda for Patrick Small to
# run it using a modified version (by Patrick) of the cvm-
# by-cols program (by Ricardo) with new features for using
# CVM-H model instead of CVM-S.  It will need to be revised
# later to make sure that the layers breakdown is appropriate
# for CVM-S (as we get familiar with the model's depth dis-
# tribution of the velocity structure.

# Domain corners coordinates (degrees):
proj=geo-bilinear
lon_0=-119.288842
lat_0=34.120549

lon_1=-118.354016
lat_1=35.061096

lon_2=-117.780976
lat_2=33.096503

lon_3=-116.846030
lat_3=34.025873

# Domain dimensions (meters):
x-size=180000.0000
y-size=135000.0000
z-size=61875.0000

# Blocks partition parameters:
nx=512
ny=384

# Max freq, points per wavelength
max_freq=4.0
ppwl=10.0

# Etree min/max resolution as power of 2
max_cellsize=500.0

# Etree parameters and info
title=ChinoHills_CVM-H_nogtl_4Hz10ppwl200ms
author=P_Small_and_R_Taborda
date=03/2011
outputfile=/lustre/scratch/patricks/cvmbycols/trunk/src/cvmbycols/etree_cvmh_nogtl_chino_4hz_200ms.e
#format=flatfile
format=etree

# CVM to use
#cvm=cvms
cvm=cvmh
ucvmconf=../../conf/kraken/ucvm.conf

# Min Vs, Vp
vs_min=200.0

# Scratch dir
scratch=/lustre/scratch/patricks/tmp_cvmh_nogtl_4hz


Meshes

2010 M8

  • M8 CVM-H 40m Mesh
    • Generated by: cvm2mesh, unversioned
    • Config: As follows
# cvm2mesh config file for IJK12 CVMH extraction
ucvmlist=cvmh
ucvmconf=../conf/jaguar/ucvm.conf
gridtype=CENTER
spacing=40.0
proj=+proj=utm +datum=WGS84 +zone=11
rot=-45.42589966
x0=-122.50049321
y0=35.79611400
z0=0.0
nx=20250
ny=10125
nz=2125
vp_min=0
vs_min=0
meshfile=/tmp/work/spatrick/striped/mesh_m8_cvmh_ijk12_40m.media
gridfile=/tmp/work/spatrick/striped/mesh_m8_cvmh_ijk12_40m.grid
meshtype=IJK-12
scratch=/tmp/work/spatrick/tmp
  • M8 CVM-S 40m Mesh
    • Generated by: cvm2mesh, unversioned
    • Notes: Post-processing needed to smooth left-hand 116 km region of mesh to 1D background
    • Config: As follows
# cvm2mesh config file for IJK12 CVMS extraction
ucvmlist=cvms
ucvmconf=../conf/jaguar/ucvm.conf
gridtype=CENTER
spacing=40.0
proj=+proj=utm +datum=WGS84 +zone=11
rot=-45.42589966
x0=-122.50049321
y0=35.79611400
z0=0.0
nx=20250
ny=10125
nz=2125
vp_min=0
vs_min=0
meshfile=/tmp/work/spatrick/striped/mesh_m8_cvms_ijk12_40m.media
gridfile=/tmp/work/spatrick/striped/mesh_m8_cvms_ijk12_40m.grid
meshtype=IJK-12
scratch=/tmp/work/spatrick/tmp


Velocity Profiles

CyberShake PBR Sites

README: 

Velocity Profiles for CyberShake PBR sites
2011 SCEC

1) Manifest

./data : Matlab-friendly files representing the velocity profiles
./plots: viz plots of the data


2) Site locations for velocity profiles

Perris    33.80594   -117.24904
Gavilan   33.79844   -117.39802
S726      33.89045   -117.30871
S770      33.84568   -117.21485
S724      33.81213   -117.3623
S768      33.76739   -117.26851


3) Line segment locations for cross-sections

PERR slice: NW end ( 34.067655, -117.580232).  SE end ( 33.113122, -116.285225).
GAVI slice: NW end ( 34.058123, -117.732689).  SE end ( 33.046704,-116.357996).
Slice 2A  : NW end ( 34.016636, -118.044760).  SE end ( 33.864237,-117.596362).
Slice 2B  : NW end ( 33.864237, -117.596362).  SE end ( 32.993160,-116.415465).


4) CVMs used

- CVM-S4
- CVM-S4 with following material property clamping
  vp: 1.7 -> 16.7 km/s
  vs: 0.5 -> 13.9 km/s
  rho: 1.7 -> 12.9 km/s
- CVM-H 11.2.0
- CVM-H 11.2.0 with following material property clamping
  vp: 1.7 -> 16.7 km/s
  vs: 0.5 -> 13.9 km/s
  rho: 1.7 -> 12.9 km/s

Download: http://earth.usc.edu/~patrices/downloads/anderson_vprof.tar


Projects

CyberShake

SCEC M8 Simulation

The M8 data products can be found at M8 Data Products.

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