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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

Datasets

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Dataset Temporal Extent Version Data State Processing Level Data Format Science Keywords
ATLAS/ICESat-2 L3A Sea Ice Freeboard V004 2018-10-14 to 2021-07-15 004 DEPRECATED 3 HDF5 Freeboard
ATLAS/ICESat-2 L3A Sea Ice Freeboard V005 2018-10-14 to 2022-10-12 005 DEPRECATED 3 HDF5 Freeboard
ATLAS/ICESat-2 L3A Sea Ice Freeboard V006 2018-10-14 to 2025-03-02 006 DEPRECATED 3 HDF5 Freeboard
ATLAS/ICESat-2 L3A Sea Ice Freeboard V007 2018-10-14 to Present 007 ACTIVE 3 HDF5 Freeboard
ATLAS/ICESat-2 L3A Sea Ice Height Quick Look V005 2021-11-28 to 2023-01-14 005 DEPRECATED 3 HDF5 Sea Ice Elevation
ATLAS/ICESat-2 L3A Sea Ice Height Quick Look V006 2023-01-15 to 2025-06-17 006 DEPRECATED 3 HDF5 Sea Ice Elevation
ATLAS/ICESat-2 L3A Sea Ice Height Quick Look V007 2025-12-15 to Present 007 ACTIVE 3 HDF5 Sea Ice Elevation
ATLAS/ICESat-2 L3A Sea Ice Height V001 2018-10-14 to 2019-01-14 001 DEPRECATED 3 HDF5 Sea Ice Elevation
ATLAS/ICESat-2 L3A Sea Ice Height V002 2018-10-14 to 2019-11-15 002 DEPRECATED 3 HDF5 Sea Ice Elevation
ATLAS/ICESat-2 L3A Sea Ice Height V003 2018-10-14 to 2020-11-11 003 DEPRECATED 3 HDF5 Sea Ice Elevation
ATLAS/ICESat-2 L3A Sea Ice Height V004 2018-10-14 to 2021-07-15 004 DEPRECATED 3 HDF5 Sea Ice Elevation
ATLAS/ICESat-2 L3A Sea Ice Height V005 2018-10-14 to 2022-10-12 005 DEPRECATED 3 HDF5 Sea Ice Elevation
ATLAS/ICESat-2 L3A Sea Ice Height V006 2018-10-14 to 2025-03-02 006 DEPRECATED 3 HDF5 Sea Ice Elevation
ATLAS/ICESat-2 L3A Sea Ice Height V007 2018-10-14 to Present 007 ACTIVE 3 HDF5 Sea Ice Elevation
ATLAS/ICESat-2 L3B Annual Land Ice Height V001 2019-03-29 to 2020-06-25 001 DEPRECATED 3 HDF5 Glacier Elevation/Ice Sheet Elevation
ATLAS/ICESat-2 L3B Annual Land Ice Height V002 2019-03-29 to 2020-09-24 002 DEPRECATED 3 HDF5 Glacier Elevation/Ice Sheet Elevation
ATLAS/ICESat-2 L3B Annual Land Ice Height V003 2019-03-29 to 2020-12-24 003 DEPRECATED 3 HDF5 Glacier Elevation/Ice Sheet Elevation
ATLAS/ICESat-2 L3B Annual Land Ice Height V004 2019-03-29 to 2021-06-23 004 DEPRECATED 3 HDF5 Glacier Elevation/Ice Sheet Elevation
ATLAS/ICESat-2 L3B Daily and Monthly Gridded Polar Sea Surface Height Anomaly V001 2018-11-01 to 2021-07-01 001 DEPRECATED 3 HDF5 Sea Surface Height Anomaly (SSHA)
ATLAS/ICESat-2 L3B Daily and Monthly Gridded Polar Sea Surface Height Anomaly V002 2018-10-14 to 2022-09-30 002 DEPRECATED 3 HDF5 Sea Surface Height Anomaly (SSHA)
ATLAS/ICESat-2 L3B Daily and Monthly Gridded Polar Sea Surface Height Anomaly V003 2018-10-14 to 2025-02-28 003 COMPLETE 3 HDF5 Sea Surface Height Anomaly (SSHA)
ATLAS/ICESat-2 L3B Daily and Monthly Gridded Polar Sea Surface Height Anomaly V004 2018-10-14 to Present 004 ACTIVE 3 HDF5 Sea Surface Height Anomaly (SSHA)
ATLAS/ICESat-2 L3B Daily and Monthly Gridded Sea Ice Freeboard V001 2018-11-01 to 2020-11-01 001 DEPRECATED 3 HDF5 Freeboard
ATLAS/ICESat-2 L3B Daily and Monthly Gridded Sea Ice Freeboard V002 2018-11-01 to 2021-07-01 002 DEPRECATED 3 HDF5 Freeboard
ATLAS/ICESat-2 L3B Daily and Monthly Gridded Sea Ice Freeboard V003 2018-10-14 to 2022-09-30 003 DEPRECATED 3 HDF5 Freeboard
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ATLAS Data Tools

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Tool 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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