New PO.DAAC animation now available!
Parametrized Rain Impact Model for SMAP L2 V1.0
Earthdata Login - Upcoming Password Rotation Requirements
2024-01-22
UPDATE:
Users will NOT be required to update their passwords every 60 days, as it was previously first announced on Wednesday, December 13, 2023.
"Earthdata Login - Implementation of password rotation for Earthdata Login passwords is on hold until further notice".
Newsletter:
Earthdata Login - Upcoming Password Rotation Requirements
Beginning in early 2024, all Earthdata Login User Accounts will be required to update their password once every 60 days in order to remain active.
Dataset Release of the Saildrone 2022 Arctic field campaign for the Multi-Sensor Improved SST (MISST) project
2023-12-12
PO.DAAC is pleased to announce the dataset release of the Saildrone 2022 Arctic field campaign for the Multi-Sensor Improved SST (MISST) project, which provides surface and oceanographic measurements from two Saildrone uncrewed surface vehicles (USV) during the period of time from 18 June 2022 to 17 August 2022.
Newsletter:
PO.DAAC Open Office Hour for SWOT Products
2023-12-11
The recording of the PO.DAAC Open Office Hour for SWOT Data Release, which was held on December 8, 2023, is now available.
Newsletter:
Tutorial: PO.DAAC Open Office Hour for SWOT Products
On December 7, 2023, PO.DAAC held an open office hours session regarding the recently released SWOT Beta Pre-Validated products, with the participation of SWOT data users, SWOT experts, and PO.DAAC staff members. This video is a recording of that office hours session.
Data in Action: Unveiling the first global observations of high resolution Sea Surface Height from SWOT
The NASA/CNES Surface Water Ocean Topography (SWOT) satellite mission was successfully launched on December 16, 2022 and has since been capturing the height of the ocean (sea surface height or SSH) at unprecedented spatial scales.
SWOT KaRIn Beta Pre-Validated Data Products
2023-12-01
The PO.DAAC is pleased to announce the public release of “Beta Pre-Validated” Surface Water and Ocean Topography (SWOT) Ka-band Radar Interferometer (KaRIn) Science Data Products. The primary purpose of this release is to familiarize users with science data products from in- flight KaRIn data.
Newsletter:
NOAA GHRSST L2P/L3U N21/VIIRS sub-skin SST v2.80 datasets
2023-11-16
The PO.DAAC is pleased to announce the public release of the NOAA ACSPO L2P/L3U v2.80 SST datasets from Visible Infrared Imaging Radiometer Suite (VIIRS) instrument onboard the Joint Polar Satellite System 2 (JPSS-2 or J2) satellite, renamed as NOAA-21 (N21).
Newsletter:
Release of TOPEX/Poseidon GDR-F Reprocessed data Date: November 7, 2023
2023-11-07
We are pleased to announce the release of a fully reprocessed version of the TOPEX/POSEIDON Geophysical Data Record. After an exhaustive examination of all archived information from the TOPEX/POSEIDON mission by NASA and CNES teams, this product has been generated by reprocessing data from the on-board instruments and applying the current GDR-F geophysical models.
Newsletter: