Data
Realtime monitoring, station, and other various seismic data available for download. Access to data products to view and download.
Information on these Data Collections
Information on these Data Collections
The data collections below are data releases associated with research publications by USGS authors. The data listed on the webpage accessed by the button link on the right are not associated with any specific publications. They are instead bodies of data associated with various earthquake monitoring systems.
Earthquake and Monitoring Data
Earthquake and Monitoring Data
Ongoing data collections and popular collections, access to data with online tools. (Datasets associated with publications are listed below.)
Filter Total Items: 237
Gridded earthquake ground motions for the 2023 ASCE/SEI 41 Standard outside of the conterminous United States Gridded earthquake ground motions for the 2023 ASCE/SEI 41 Standard outside of the conterminous United States
For evaluating and retrofitting existing buildings to resist earthquakes, the 2023 ASCE/SEI 41 Standard provides Basic Safety Earthquake spectral response accelerations at four levels (BSE-1N, BSE-2N, BSE-1E, and BSE-2E). This data release covers BSE-1E and BSE-2E spectral response accelerations for sites outside of the conterminous United States. For sites in the conterminous U.S., BSE...
An Open Repository of U.S. Cone Penetration Test (CPT) data An Open Repository of U.S. Cone Penetration Test (CPT) data
Cone Penetration Test (CPT) data collected by the U.S. Geological Survey since 1978 are compiled and provided as a uniformly formatted set of comma separated value (.csv) files. This dataset includes 1822 CPT soundings from 14 U.S. States. Provided CPT data are a set of three column comma separated value (.csv) files containing depth (meters), tip resistance (̨MPa), and sleeve resistance...
Ring widths, scans of samples, and ancillary data from Sequoia sempervirens (coast redwood) trees and stumps at Fort Ross and Gualala, sampled for dendroseismology in 2021–2024 Ring widths, scans of samples, and ancillary data from Sequoia sempervirens (coast redwood) trees and stumps at Fort Ross and Gualala, sampled for dendroseismology in 2021–2024
Sequoia sempervirens (coast redwood) trees were sampled for a dendroseismological investigation along the North Coast Section of the San Andreas Fault, and the data were fully analyzed, interpreted, and discussed in a journal article and supplemental material (Carroll et al., 2025). Here, were provide data associated with this work: 1200 dpi resolution images of tree cores and stumps...
Point cloud and digital elevation data from terrestrial laser scanning of the San Andreas Fault and coast redwood trees near Fort Ross, California Point cloud and digital elevation data from terrestrial laser scanning of the San Andreas Fault and coast redwood trees near Fort Ross, California
These data are derived from laser scanning surveys of the San Andreas Fault and surrounding groves of trees in Fort Ross State Historic Park, California. Surveys were performed on May 13, 2013 and June 19–20, 2024. The second survey was performed specifically to document the morphology of trees that show signs of past earthquake damage, four of which were sampled for dendroseismology...
Scanned Recordings of the Rangely, Colorado (USA) Earthquake Control Experiment (1972) Scanned Recordings of the Rangely, Colorado (USA) Earthquake Control Experiment (1972)
These are scanned recordings from the Rangely earthquake control experiment that took place from 1969-1974 in the area surrounding Rangely, Colorado. Data were telemetered to Menlo Park, California, where they were recorded on develocorder films. Twelve stations with a total of fourteen channels were recorded and are available in this data set. Data were collected by the US Geological...
A revised inventory of landslides triggered by the March 11, 2011 M9.1 Tohoku Earthquake A revised inventory of landslides triggered by the March 11, 2011 M9.1 Tohoku Earthquake
Revised dataset of landslides triggered by the 2011 M9.1 Tohoku earthquake. Point data are presented as a csv with new failure types, source type, and impacts to the build environment classification for mapped landslides. This dataset is an extension of the Wartman et al. (2013) landslide inventory following the Tohoku earthquake, and includes the original landslide IDs and type...
Point cloud, raster, and GNSS survey data from laser scanning of a debris flow basin near El Portal, California, USA Point cloud, raster, and GNSS survey data from laser scanning of a debris flow basin near El Portal, California, USA
This data release is composed of point cloud data from a terrestrial lidar survey, GNSS survey data, and derivative raster data. The data were collected on November 09, 2023. This survey was used to characterize a debris flow basin near El Portal, California for the National Park Service.
Site information and compound concentrations for 15 Iowa streams, 2021 Site information and compound concentrations for 15 Iowa streams, 2021
Microplastics, per- and polyfluoroalkyl substances (PFAS), antibiotic resistance genes (ARGs), pharmaceuticals and personal care products (PPCPs), and pesticides cause unintentional environmental contamination through many pathways in multiple matrices. This statewide, multi-matrix study examined multiple contaminants of global concern (CGCs) in water, bed sediment, and fish to...
Landslide susceptibility modeling results and maps covering the northwestern, northeastern, southern, and southeastern parts of Minnesota, USA Landslide susceptibility modeling results and maps covering the northwestern, northeastern, southern, and southeastern parts of Minnesota, USA
In unconsolidated glacial sediments and exhumed bedrock of Minnesota, USA, landslides may occur on low-relief steep slopes generated by post-glacial fluvial network development and drainage of glacial lakes. As part of an investigation to understand the link between various environmental variables, post-glacial landscape development, and a previously mapped landslide inventory, we...
High-resolution seismic data acquired at two seismic recording stations (BK.LIND and BK.KARE) in San Joaquin Valley, California High-resolution seismic data acquired at two seismic recording stations (BK.LIND and BK.KARE) in San Joaquin Valley, California
In November of 2021, the U.S. Geological Survey acquired high-resolution P- and S-wave seismic data at two seismic recording stations in Tulare and Fresno counties, California: Berkeley Digital Seismic Network BK.LIND and BK.KARE. We deployed 60 DTCC SmartSolo 3-component nodal seismometers (“nodes”) at 2-m intervals along a linear array at each seismic recording station. The nodes...
High-resolution active-source seismic data acquired near strong-motion recording stations (NSMP 1849 and NSMP 1870) at the Veterans Affairs Medical Center, Menlo Park, San Mateo County, California High-resolution active-source seismic data acquired near strong-motion recording stations (NSMP 1849 and NSMP 1870) at the Veterans Affairs Medical Center, Menlo Park, San Mateo County, California
On August 24, 2021, the U.S. Geological Survey conducted a high-resolution seismic survey between two strong-motion recording stations located at the Veterans Affairs Medical Center (VAMC) in the City of Menlo Park, San Mateo County, California. The stations are National Strong Motion Project Station (NSMP) 1849 in VAMC building 332 and NSMP Station 1870 in VAMC building 334. The primary...
Nodal Seismometer Recordings of Aftershocks of the 5 December 2024 M 7.0 Offshore Cape Mendocino, California Earthquake Nodal Seismometer Recordings of Aftershocks of the 5 December 2024 M 7.0 Offshore Cape Mendocino, California Earthquake
At 10:44:21 local time on December 5, 2024, a M 7.0 earthquake occurred approximately 70 km southwest of Ferndale, California, just west of the Mendocino Triple Junction. Starting the next day, the U.S. Geological Survey deployed nodal seismometers (nodes) in the Eel River Valley, near Cape Mendocino, and along the California Highway 101 corridor to compliment local permanent stations of...