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Solid Earth Data Access and Tools

NASA data span the composition, dynamics, and processes that describe the solid aspects of Earth. Our datasets and tools help researchers translate these interconnected data points into actionable, Earth science knowledge.

Solid Earth Datasets

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Dataset Version Platforms Instruments Temporal Extent Spatial Extent Spatial Resolution Data Format
Very Long Baseline Interferometry (VLBI) Level 1A correlator (SWIN) output from NASA CDDIS 1 GROUND-BASED OBSERVATIONS VLBI Station 2021-01-01

N: 90 S: -90 E: 180 W: -180

SWIN
Sentinel-1 Single Look Complex (SLC) Bursts 1 Sentinel-1A, Sentinel-1B, Sentinel-1C C-SAR 2014-06-15 to Present

N: 90 S: -90 E: 180 W: -180

CDDIS MEaSUREs SESES products Weekly Coseismic Offset Time Series 1 GLONASS, GPS, GROUND STATIONS GLONASS RECEIVERS, GPS, GNSS RECEIVER 1992-01-01 to Present

N: 90 S: -90 E: 180 W: -180

Text
Global Navigation Satellite Systems (GNSS) Ultra-Rapid Orbit Products from NASA CDDIS 1 GLONASS, GPS GLONASS, GPS 2000-09-17 to Present

N: 90 S: -90 E: 180 W: -180

Ground-Based Global Navigation Satellite System GLONASS (GLObal NAvigation Satellite System) Summary Data (30-second sampling, daily files) from NASA CDDIS 1 GLONASS, GROUND STATIONS GLONASS P, GNSS RECEIVER 1998-01-01 to Present

N: 90 S: -90 E: 180 W: -180

RINEX V2
ERS-2 Level 0 Product 1 ERS-2 SAR 1995-10-01 to 2011-07-04

N: 90 S: -90 E: 180 W: -180

GPM GROUND VALIDATION ENVIRONMENT CANADA (EC) RADIOMETER GCPEX V1 1 GROUND STATIONS RADIOMETERS 2012-02-14 to 2012-03-01

N: 44.2332 S: 44.2332 E: -79.7806 W: -79.7806

ASCII
UAVSAR_POLSAR_SLOPE 1 G-III UAVSAR 2008-07-24 to 2025-11-25
Global Navigation Satellite System (GNSS) IGS Final Station Position Residuals Between the Analysis Center (AC) Solutions and the Cumulative Combined Solution Product from NASA CDDIS 1 Beidou, Galileo, GLONASS, GPS, GROUND STATIONS, QZSS, IRNSS, SBAS Beidou P, Galileo P, GLONASS P, GPSP, GNSS, QZSS P, IRNSS P, SBAS P 1992-01-01 to Present

N: 90 S: -90 E: 180 W: -180

Text, UNIX compressed ASCII
Ground-Based Global Navigation Satellite System (GNSS) IGS Differential Code Bias Product from NASA CDDIS 1 Beidou, Galileo, GLONASS, GPS, GROUND STATIONS, QZSS, IRNSS, SBAS Beidou P, Galileo P, GLONASS P, GPSP, GNSS RECEIVER, QZSS P, IRNSS P, SBAS P 1992-01-01 to Present

N: 90 S: -90 E: 180 W: -180

IGS SINEX Bias
SHOWING 10 OF 402

Solid Earth 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
Vertex Vertex is a graphical search interface for finding synthetic aperture radar (SAR) data. Search and Discovery, Access, Downloading, Processing, Subsetting
Worldview Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data. Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events
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