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ATLAS Data Access and Tools
Data collected by NASA's Advanced Topographic Laser Altimeter System (ATLAS) instrument are integral for cryospheric elevation efforts, among other investigations. Explore ATLAS instrument datasets and learn more about relevant data tools.
Datasets
| Dataset | Temporal Extent | Spatial Extent | Version | Data State | Processing Level | Data Format | Related Topics |
|---|---|---|---|---|---|---|---|
| ATLAS/ICESat-2 L3B Slope-Corrected Land Ice Height Time Series V006 | 2019-03-29 to 2025-03-02 | N: 90 S: -90 E: 180 W: -180 | 006 | COMPLETE | 3 | HDF5 | Glacier Elevation/Ice Sheet Elevation |
| ATLAS/ICESat-2 L3B Monthly Gridded Dynamic Ocean Topography V003 | 2018-10-13 to 2025-03-01 | N: 88 S: -88 E: 180 W: -180 | 003 | COMPLETE | 3 | HDF5 | Sea Surface Height |
| POLARIS ER-2 Aircraft In-situ Trace Gas Data | 1997-01-06 to 1997-09-26 | 1 | COMPLETE | 2 | AMES | Atmospheric Carbon Dioxide, Molecular Hydrogen, Nitrous Oxide, Sulfur Compounds, Carbon Monoxide | |
| ATLAS/ICESat-2 L3A Along Track Inland Surface Water Data Quick Look V007 | 2025-06-07 to Present | N: 88 S: -88 E: 180 W: -180 | 007 | ACTIVE | 3 | HDF5 | Surface Water Features |
| ICESat-2 Derived Canopy Height Model V001 | 2019-01-01 to 2021-12-31 | N: 49.37 S: 24.4 E: -66.89 W: -124.85 | 1 | ACTIVE | 4 | COG | VEGETATION HEIGHT |
| STRAT ER-2 Aircraft In-situ Trace Gas Data | 1995-03-24 to 1996-12-21 | 1 | COMPLETE | 2 | AMES | Molecular Hydrogen, Methane, Atmospheric Carbon Dioxide, Atmospheric Carbon Monoxide, Trace Gases/Trace Species | |
| ATLAS/ICESat-2 L2A Normalized Relative Backscatter Profiles V006 | 2018-10-13 to 2025-03-02 | N: 90 S: -90 E: 180 W: -180 | 006 | COMPLETE | 2A | HDF5 | Lidar Backscatter |
| ATLAS/ICESat-2 L3A Along Track Coastal and Nearshore Bathymetry V001 | 2018-10-14 to Present | N: 88 S: -88 E: 180 W: -180 | 001 | ACTIVE | 3 | HDF5 | Coastal Bathymetry, Sea Surface Height |
| ATLAS/ICESat-2 L3A Land and Vegetation Height Quick Look V007 | 2025-06-08 to Present | N: 88 S: -88 E: 180 W: -180 | 007 | ACTIVE | 3 | HDF5 | Terrain Elevation, VEGETATION HEIGHT |
| ATLAS/ICESat-2 L3A Ocean Surface Height V007 | 2018-10-13 to Present | N: 88 S: -88 E: 180 W: -180 | 007 | ACTIVE | 3 | HDF5 | Sea Surface Height |
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ATLAS Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| OpenAltimetry | OpenAltimetry is a map-based visualization tool for exploring surface elevation data across Earth over time. | Analysis, Search and Discovery, Visualization |
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