New PO.DAAC animations now available!
Animations of the Saildrone ATOMIC field campaign along-track measurement data in relation to satellite SST and SSS observations (SD1026, SD1060, SD1061)
Three new PO.DAAC animations now available!
Animation of the GHRSST Level 2P Global Sea Surface Temperature v2.0 from the AVHRR on the MetOp-A/B/C satellite datasets for July 2020.
PO.DAAC State of the Ocean (SOTO) Version 4.5.0 Release
Use the latest version of SOTO 4.5.0 to see the ocean response to the 2020 Hurricane Season!
New PO.DAAC animation now available!
Animation of the CYGNSS Level 3 Climate Data Record Version 1.0 dataset from 2017 to 2020.
New PO.DAAC animation now available!
Animation of the GHRSST NOAA Himawari-8 AHI L3C sea surface temperature v2.70 dataset from 2019 to 2020.

Science Disciplines

Ocean

Cryosphere

Terrestrial Hydrosphere

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Ocean Measurements

The Ocean includes geophysical parameters that characterize the oceans (e.g., temperature, salinity, sea surface topography, circulation, etc.) as well as those physical processes operating within the Earth’s oceans and at its surface. Select from below to learn more about the related measurements.

Ocean Temperature

Ocean Waves

Ocean Winds

Salinity/Density

Ocean Surface Topography

Ocean Circulation

Ocean Heat Budget

Gravity/Gravitational Field

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Cryosphere Measurements

The Cryosphere includes the portions of Earth's surface where water is in solid form, including sea ice, snow cover, glaciers, ice sheets, and frozen ground. Select from below to learn more about the related measurements.

Glaciers/Ice Sheets

Sea Ice

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Terrestrial Hydrosphere Measurements

Terrestrial Hydrosphere includes water on the land surface and underground in the form of lakes, rivers, groundwater, and total water storage. Select from below to learn more about the related measurements.

Surface Water

Announcements

Jul 30 NASA Saildrone ATOMIC Field Campaign Dataset Release The PO.DAAC is pleased to announce the availability of the NASA-funded Saildrone data as part of the Atlantic Tradewind Ocean-Atmosphere Mesoscale Interaction Campaign (ATOMIC).	Jul 29 GHRSST NAVO MetOp-A/B/C Level-2P version 2.0 Datasets Release The PO.DAAC is pleased to announce the public release of the GHRSST NAVO MetOp-A/B/C Level-2P version 2.0 (v2.0) Sea Surface Temperature (SST) datasets based on the AVHRR sensor.
Jun 30 Reprocessed RSS SMAP-SSS 4.0 data for the period 5-15 June 2020 Users of the RSS SMAP-SSS v4.0 data products should be aware that due to an issue with one of the ancillary data inputs, the L2C files with rev# 28540 - 28700 and the upstream 8-day running mean L3 product files for the period June 5 – 15, 2020 needed to be reprocessed.	Jun 29 MetOp-C ASCAT Level 2 Datasets are now available in HiTIDE We are pleased to announce that MetOp-C ASCAT Level 2 Datasets (ASCATC-L2-25km and ASCATC-L2-Coastal) are now available in the PO.DAAC HiTIDE, allowing you to visualize, subset, and download the orbital swath data based on spatial and temporal boundaries of interest.

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Science Disciplines

Ocean Measurements

Cryosphere Measurements

Terrestrial Hydrosphere Measurements

Announcements