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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 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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Solid Earth Datasets

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Dataset Platforms Instruments Temporal Extent Location Keywords Spatial Extent Data Format
Very Long Baseline Interferometry (VLBI) Level 1A correlator (SWIN) output from NASA CDDIS GROUND-BASED OBSERVATIONS VLBI Station 2021-01-01 N: 90 S: -90 E: 180 W: -180 SWIN
Very Long Baseline Interferometry (VLBI) Level 2 VLBI Global Observing System (VGOS) DB format data from NASA CDDIS GROUND-BASED OBSERVATIONS VLBI Station 2017-01-01 GLOBAL N: 90 S: -90 E: 180 W: -180 PDF
Very Long Baseline Interferometry (VLBI) National Geodetic Survey (NGS) card data from NASA CDDIS GROUND-BASED OBSERVATIONS VLBI Station 2005-01-01 GLOBAL N: 90 S: -90 E: 180 W: -180 ASCII
Very Long Baseline Interferometry (VLBI) Positions Products from NASA CDDIS GROUND STATIONS VLBI Station 1980-01-01 to Present GLOBAL N: 90 S: -90 E: 180 W: -180 Software INdependent EXchange (SINEX)
Very Long Baseline Interferometry (VLBI) Session Earth Orientation Parameter Series (EOP-S) Product from NASA CDDIS GROUND STATIONS VLBI Station 2002-02-13 to 2023-12-11 GLOBAL N: 90 S: -90 E: 180 W: -180 EOP Transfer Format
Very Long Baseline Interferometry (VLBI) Terrestrial Reference Frame (TRF) products from NASA CDDIS GROUND-BASED OBSERVATIONS VLBI Station 2002-01-01 GLOBAL N: 90 S: -90 E: 180 W: -180 SINEX
Very Long Baseline Interferometry (VLBI) Tropospheric Parameters (TROP) products from NASA CDDIS GROUND STATIONS VLBI Station 2001-12-30 to Present GLOBAL N: 90 S: -90 E: 180 W: -180 EOP Transfer Format
VIIRS/JPSS1 Day/Night Band Resolution Terrain Corrected Geolocation 6 Min L1 Swath 750m NRT NOAA-20 VIIRS 2022-01-01 GLOBAL N: 90 S: -90 E: 180 W: -180 NetCDF4
VIIRS/JPSS1 Imagery Resolution Terrain Corrected Geolocation 6 Min L1 Swath 375m NRT NOAA-20 VIIRS 2022-01-01 GLOBAL N: 90 S: -90 E: 180 W: -180 NetCDF4
VIIRS/JPSS1 Moderate Resolution Terrain Corrected Geolocation 6 Min L1 Swath 750m NRT NOAA-20 VIIRS 2022-01-01 GLOBAL N: 90 S: -90 E: 180 W: -180 NetCDF4
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