ShakeMap Product Documentation

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Scientific Background

Types

shakemap
Production version of shakemap products.

Sources

AK
Natalia Ruppert, Alaska Earthquake Information Center, natasha@gi.alaska.edu
ATLAS
Kristin Marano, National Earthquake Information Center, kmarano@usgs.gov
CGS
Lijam Hagos, California Geological Survey, lijam.hagos@conservation.ca.gov

Mahesh Dhar, California Geological Survey, Mahesh.Dhar@conservation.ca.gov

CI
Bob Dollar, California Integrated Seismic Network, dollar@usgs.gov
NC
Pete Lombard, CISN Northern California Management Center, lombard@seismo.berkeley.edu

Tim MacDonald, CISN Northern California Management Center, tmacdonald@usgs.gov

NN
Gabe Plank, Seismological Laboratory, University of Nevada, Reno, gabe@seismo.unr.edu

Ken Smith, Seismological Laboratory, University of Nevada, Reno, ken@seismo.unr.edu

US
Eric Thompson, National Earthquake Information Center, emthompson@usgs.gov
UU
Kris Pankow, University of Utah Seismograph Stations, pankow@seis.utah.edu
UW
Renate Hartog, Pacific Northwest Seismic Network, jrhartog@uw.eu>

Properties

event-description
A textual description of the event, such as 13.4 mi W of Wheeler Ridge, CA. Obtained from the event_description attribute of the grid.xml file included in the product.
event-type
The event type obtained from the grid.xml file included in the product.
  • ACTUAL
  • TEST
  • SCENARIO
  • HEARTBEAT
gmice
TODO_PROPERTY_DESCRIPTION
map-status
The map status obtained from the grid.xml file included in the product.
  • REVIEWED
  • RELEASED
  • CANCELLED
maximum-latitude
The maximum-latitude of the ShakeMap, obtained from the lat_max attribute of the grid.xml file included in the product.
maximum-longitude
The maximum-longitude of the ShakeMap, obtained from the lon_max attribute of the grid.xml file included in the product.
maxmmi
TODO_PROPERTY_DESCRIPTION
maxmmi-grid
TODO_PROPERTY_DESCRIPTION
maxpga
TODO_PROPERTY_DESCRIPTION
maxpga-grid
TODO_PROPERTY_DESCRIPTION
maxpgv
TODO_PROPERTY_DESCRIPTION
maxpgv-grid
TODO_PROPERTY_DESCRIPTION
maxpsa03
TODO_PROPERTY_DESCRIPTION
maxpsa03-grid
TODO_PROPERTY_DESCRIPTION
maxpsa10
TODO_PROPERTY_DESCRIPTION
maxpsa10-grid
TODO_PROPERTY_DESCRIPTION
maxpsa30
TODO_PROPERTY_DESCRIPTION
maxpsa30-grid
TODO_PROPERTY_DESCRIPTION
message
TODO_PROPERTY_DESCRIPTION
minimum-latitude
The minimum-latitude of the ShakeMap, obtained from the lat_min attribute of the grid.xml file included in the product.
minimum-longitude
The minimum-longitude of the ShakeMap, obtained from the lon_min attribute of the grid.xml file included in the product.
overlayHeight
TODO_PROPERTY_DESCRIPTION
overlayWidth
TODO_PROPERTY_DESCRIPTION
process-timestamp
The time this product was last updated. Obtained from the process_timestamp attribute of the grid.xml file included in the product.
review-status, a.k.a. reviewstatus
TODO_PROPERTY_DESCRIPTION
reviewed-origin
TODO_PROPERTY_DESCRIPTION
shakemap-code-version
The version of the ShakeMap software the produced this product.

Contents

download/attenuation_curves.json
Nominal attenuation curves.
download/cont_mi.json
Contours of macroseismic intensity.
download/cont_mmi.json
Contours of macroseismic intensity.
download/cont_pga.json
Contours of GREATER_OF_TWO_HORIZONTAL peak ground acceleration (%g).
download/cont_pgv.json
Contours of GREATER_OF_TWO_HORIZONTAL peak ground velocity (cm/s).
download/cont_psa0p3.json
Contours of GREATER_OF_TWO_HORIZONTAL 5% damped 0.3 sec spectral acceleration (%g).
download/cont_psa0p6.json
Contours of GREATER_OF_TWO_HORIZONTAL 5% damped 0.6 sec spectral acceleration (%g).
download/cont_psa1p0.json
Contours of GREATER_OF_TWO_HORIZONTAL 5% damped 1.0 sec spectral acceleration (%g).
download/cont_psa3p0.json
Contours of GREATER_OF_TWO_HORIZONTAL 5% damped 3.0 sec spectral acceleration (%g).
download/coverage_mmi_high_res.covjson
Coverage of high resolution MMI
download/coverage_mmi_low_res.covjson
Coverage of low resolution MMI.
download/coverage_mmi_medium_res.covjson
Coverage of medium resolution MMI.
download/coverage_pga_high_res.covjson
Coverage of high resolution PGA.
download/coverage_pga_low_res.covjson
Coverage of low resolution PGA.
download/coverage_pga_medium_res.covjson
Coverage of medium resolution PGA.
download/coverage_pgv_high_res.covjson
Coverage of high resolution PGV.
download/coverage_pgv_low_res.covjson
Coverage of low resolution PGV.
download/coverage_pgv_medium_res.covjson
Coverage of medium resolution PGV.
download/coverage_psa0p3_high_res.covjson
Coverage of high resolution SA(0.3).
download/coverage_psa0p3_low_res.covjson
Coverage of low resolution SA(0.3).
download/coverage_psa0p3_medium_res.covjson
Coverage of medium resolution SA(0.3).
download/coverage_psa0p6_high_res.covjson
Coverage of high resolution SA(0.6).
download/coverage_psa0p6_low_res.covjson
Coverage of low resolution SA(0.6).
download/coverage_psa0p6_medium_res.covjson
Coverage of medium resolution SA(0.6).
download/coverage_psa1p0_high_res.covjson
Coverage of high resolution SA(1.0).
download/coverage_psa1p0_low_res.covjson
Coverage of low resolution SA(1.0).
download/coverage_psa1p0_medium_res.covjson
Coverage of medium resolution SA(1.0).
download/coverage_psa3p0_high_res.covjson
Coverage of high resolution SA(3.0).
download/coverage_psa3p0_low_res.covjson
Coverage of low resolution SA(3.0).
download/coverage_psa3p0_medium_res.covjson
Coverage of medium resolution SA(3.0).
download/grid.xml
XML grid of GREATER_OF_TWO_HORIZONTAL ground motions.
download/info.json
ShakeMap processing parameters and map summary information.
download/intensity.jpg
downwload/intensity.pdf
Map of macroseismic intensity.
download/intensity_overlay.png
download/intensity_overlay.pngw
Macroseismic intensity rendered as a PNG overlay and associated world file.
download/mmi_regr.png
Regression plot of macroseismic intensity.
download/pga.jpg
download/pga.pdf
Map of PGA.
download/pga_regr.png
Regression plot of peak ground acceleration (%g).
download/pgv.jpg
download/pgv.pdf
Map of PGV.
download/pgv_regr.png
Regression plot of peak ground velocity (cm/s).
download/pin-thumbnail.png
Thumbnail of intensity map.
download/psa0p3.jpg
download/psa0p3.pdf
Map of SA(0.3).
download/psa0p3_regr.png
Regression plot of 0.3 sec 5% damped pseudo-spectral acceleration (%g).
download/psa0p6.jpg
download/psa0p6.pdf
Map of SA(0.6).
download/psa0p6_regr.png
Regression plot of 0.6 sec 5% damped pseudo-spectral acceleration (%g).
download/psa1p0.jpg
download/psa1p0.pdf
Map of SA(1.0)
download/psa1p0_regr.png
Regression plot of 1.0 sec 5% damped pseudo-spectral acceleration (%g).
download/psa3p0.jpg
download/psa3p0.pdf
Map of SA(3.0)
download/psa3p0_regr.png
Regression plot of 3.0 sec 5% damped pseudo-spectral acceleration (%g).
download/raster.zip
Data and uncertainty grids in ESRI raster format.
download/rupture.json
JSON Representation of Fault Rupture.
download/shake_result.hdf
HDF file containing all ShakeMap results.
download/shakemap.kmz
ShakeMap Overview KMZ.
download/shape.zip
Shape Files.
download/stationlist.json
List of ShakeMap input data.
download/uncertainty.xml
XML grid of GREATER_OF_TWO_HORIZONTAL uncertainties.

Last modified: Wed Jul 31 21:26:12 UTC 2024