Data

Data Tools

Online tools for accessing and exploring geophysical data from the NSF National Geophysical Facility.

API Data APIs Automated data and metadata access through APIs. Seismic + Geodetic + Other Open Data Data Server Centralized portal for accessing the geophysical data archive Seismic + Geodetic + Other Open WS Web Services Portal for seismic data, metadata, and health metrics Seismic Open NTRIP Realtime GNSS Streams The Realtime GNSS NTRIP caster dashboard allows you to check caster health, stream availability, and your own license and seat usage. Geodetic Open GMAP GMap Interactive map for finding and plotting seismic stations across FDSN-affiliated data centers worldwide, with clickable station details and Google Earth export. Seismic Open INM Network Monitoring Map - All GNSS and Borehole State-of-health monitoring map for GNSS, borehole strainmeter/seismometer stations across the Network of the Americas (NOTA). Geodetic Open W3 Find an Event (Wilber 3) Query global earthquake catalogs (NEIC, ISC, GCMT) by date, magnitude, depth, and location, then download the matching seismic waveform data. Seismic Open MDA Metadata Aggregator Returns metadata summaries from the seismic data archive including data availability and links to further services. Seismic Open NRL Nominal Response Library An authoritative library of manufacturers' published instrument-response specifications. Seismic Open GNSS GNSS Data Access Notebooks Interactive notebooks for searching, visualizing, and downloading GPS/GNSS observations from permanent and campaign stations. Geodetic Open IEB Interactive Earthquake Browser (IEB) Interactive map showing up to 25,000 seismic event epicenters at once by magnitude, depth, timing, and location, with CSV export and a 3D viewer. Seismic Open SM Seismic Monitor Near real-time world map of recent earthquakes. Seismic Open GSV Global Seismogram Viewer Display clear plots of seismograms of large earthquakes from stations around the world, and pick and compare phase arrival times. Seismic Open LSV Local Seismogram Viewer Displays seismograms from stations within the United States for large US-based earthquakes. Seismic Open STM Station Monitor Provides access to continuous, real-time ground motion from hundreds of locations around the globe. Seismic Open RT Network Monitoring Map - Real-Time GNSS Stations Data latency and completeness over the past hour and day for real-time GNSS station feeds. Seismic + Geodetic Open NOTA Network Monitoring Map - All NOTA Stations Operational state-of-health status for all instrumentation across the Network of the Americas (NOTA). Geodetic Open NGPS Network Monitoring Map - NOTA GNSS Stations State-of-health status specifically for NOTA's GNSS/GPS stations. Geodetic Open GVV GPS Velocity Viewer Interactive map of GPS/GNSS-measured crustal motion velocity vectors in a choice of reference frame, along with plate boundaries and other data. Geodetic Open MARS Mars Events Martian seismic events characteristics and waveform as recorded by the NASA InSight mission and SEIS experiment. Planetary seismic Open DOI Data DOI Lookup Persistent identifier (DOI) system for archived GPS/GNSS, SAR, and TLS datasets, so researchers can cite specific data in publications. Geodetic Open GIP Geodetic Imaging Portal Access, search, and download SAR data and products. SAR Open S&S Borehole Strain, Seismic, Pore Pressure, Tilt, and Creep Data Long-baseline laser strainmeter and borehole (Gladwin Tensor) strainmeter data, plus related seismic, pore-pressure, tilt, and creep measurements from the NOTA network. Borehole Strain + Other Open EQC Earthquake Channel Near real-time, customizable map of current earthquakes, designed for large-screen use in museums, lobbies, and classrooms. Classroom Open EQL EQ Locate Teaching tool that walks students through locating a real earthquake from seismic waveform data using perpendicular-bisector or grid-search methods, then compares their result to the official USGS solution. Classroom Open ES Earthquake Simulator Interactive teaching tool showing how fault length, depth, slip offset, and rigidity affect earthquake magnitude. Classroom Open GHC Geoid Height Calculator Computes the geoid undulation — Height of the geoid above the reference ellipsoid — at a specified latitude/longitude. Research utility Open PMC Plate Motion Calculator Computes tectonic plate velocity at any location using multiple published plate-motion models. Research utility Open SW Seismic Waves Viewer Browser-based visualization of seismic waves propagating through Earth's interior and across its surface from historic earthquakes. Classroom Open TRI Triangulation Simple interactive map where students or instructors can estimate the location of an earthquake using the distances between the earthquake and 3 or more seismic stations. Classroom Open GPR GPR-FIT Fits diffraction hyperbolas in ground-penetrating-radar profiles to determine the depth and position of buried pipes, tree roots, or other reflectors. Classroom Open LE Layered Earth Classroom activity where students use real seismic-wave arrival data to test the Earth's interior structure. Classroom Open SB Station Builder Common Sensor Platform tool for designing and exploring station configurations for research and education. classroom Open