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Earthquakes Data Access and Tools

From discovery to visualization, data tools such as GeoGateway, NASA Worldview, and Earthdata Search guide users in making the most of earthquake data.

Earthquakes Data Tools

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Tool Description Services
GUARDIAN The GNSS-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) is a near real-time (NRT) ionospheric monitoring tool for natural hazards warning. Monitoring Natural Events
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Featured Earthquakes Observation Method: Sentinel-1 C-SAR
The Synthetic Aperture Radar (SAR) aboard the ESA (European Space Agency's) Sentinel-1A/B satellites provides continuous all-weather, day-and-night land imagery. SAR images can be combined to produce interferograms, which are images showing changes in land height or position associated with earthquakes.
Learn More About Sentinel-1 C-SAR

Earthquakes Datasets

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Dataset Platforms Instruments Temporal Extent Location Keywords Spatial Extent Data Format
Ground-Based GNSS-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) GLONASS daily accumulated real-time Precise Orbit Determination (POD) Clock Corrections (1-second sampling, 24-hour files) from NASA CDDIS GLONASS, GROUND STATIONS GNSS RECEIVER 2023-10-01 GLOBAL N: 90 S: -90 E: 180 W: -180 JPL Time Dependent Parameter (ASCII)
Ground-Based GNSS-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) GLONASS daily accumulated real-time Precise Orbit Determination (POD) Clock Corrections (60-second sampling, 24-hour files) from NASA CDDIS GLONASS, GROUND STATIONS GNSS RECEIVER 2023-10-01 GLOBAL N: 90 S: -90 E: 180 W: -180 JPL Time Dependent Parameter (ASCII)
Ground-Based GNSS-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) GLONASS daily accumulated real-time Precise Orbit Determination (POD) orbits (60-second sampling, 24-hour files) from NASA CDDIS GPS, GROUND STATIONS 2023-10-01 GLOBAL N: 90 S: -90 E: 180 W: -180 JPL pos-GOA (ASCII)
Ground-Based GNSS-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) GPS daily accumulated real-time Precise Orbit Determination (POD) Attitude Quaternions (30-second sampling, 24-hour files) from NASA CDDIS GPS, GROUND STATIONS 2023-10-01 GLOBAL N: 90 S: -90 E: 180 W: -180 JPL Quaternions (ASCII)
Ground-Based GNSS-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) GPS daily accumulated real-time Precise Orbit Determination (POD) Clock Corrections (1-second sampling, 24-hour files) from NASA CDDIS GPS, GROUND STATIONS 2023-10-01 GLOBAL N: 90 S: -90 E: 180 W: -180 JPL Time Dependent Parameter (ASCII)
Ground-Based GNSS-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) GPS daily accumulated real-time Precise Orbit Determination (POD) Clock Corrections (60-second sampling, 24-hour files) from NASA CDDIS GPS, GROUND STATIONS 2023-10-01 GLOBAL N: 90 S: -90 E: 180 W: -180 JPL Time Dependent Parameter (ASCII)
Ground-Based GNSS-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) GPS daily accumulated real-time Precise Orbit Determination (POD) orbits (60-second sampling, 24-hour files) from NASA CDDIS GPS, GROUND STATIONS 2023-10-01 GLOBAL N: 90 S: -90 E: 180 W: -180 JPL pos-GOA (ASCII)
Ground-Based Meteorological Data (daily, 24 hour files) from Co-Located Global Navigation Satellite System (GNSS) Receivers from NASA CDDIS Beidou, Galileo, GLONASS, GPS, GROUND STATIONS, QZSS, IRNSS, SBAS Beidou P, Galileo P, GLONASS P, GPSP, GNSS RECEIVERS, QZSS P, IRNSS P, SBAS P 1992-01-01 to Present GLOBAL N: 90 S: -90 E: 180 W: -180 RINEX
Ground-Based Meteorological Data (daily, 24 hour files) from Co-Located Ground-Based Global Navigation Satellite System GLONASS (GLObal NAvigation Satellite System) Receivers from NASA CDDIS GLONASS, GROUND STATIONS GLONASS P, GNSS RECEIVER 1998-01-01 to Present GLOBAL N: 90 S: -90 E: 180 W: -180 RINEX
Ground-Based Satellite Laser Ranging (SLR) Observation Data (full-rate, daily, 24 hour files) from NASA CDDIS LAGEOS-1, LAGEOS-2, ETALON-1, ETALON-2, GROUND STATIONS, AJISAI, STARLETTE, STELLA, Galileo, GLONASS, Beidou, IRNSS, QZSS, LARES LASER REFLECTOR, SLR Station 1976-01-01 to Present GLOBAL N: 90 S: -90 E: 180 W: -180 ILRS data format, CRD format
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