Datesort ascending Announcement Description
2024-02-20 PO.DAAC hosts SWOT Data Access Workshop at AGU Chapman: Remote Sensing of the Water Cycle The NASA PO.DAAC hosted a SWOT Data Access Workshop on February 13, 2024 in Honolulu, HI in partnership with science guest speakers. 36...
2024-02-15 PO.DAAC town hall and other presentations at the 2024 AGU Ocean Sciences Meeting Please join us for the PO.DAAC town hall and presentations during the upcoming AGU Ocean Sciences Meeting, New Orleans, LA, February 18-23, 2024. The PO.DAAC town hall scheduled for Tuesday, 20 February @...
2024-02-07 NOAA N20 VIIRS L2P/L3U SST datasets are stopped due to L1B issue From Feb. 06, 2024, both NOAA N20-VIIRS L2P/L3U SST datasets are paused to delivery due to the L1B error. NOAA SDR team has discovered that the data quality flags at pixel level were erroneously labeled. The investigation is on-going. No new data will be released until the issue is resolved....
2024-01-30 SASSIE Arctic Field Campaign Dataset Release The PO.DAAC is pleased to announce the public release of datasets from the Salinity and Stratification at the Sea Ice Edge (SASSIE) 2022 Arctic Field Experiment. From August to October 2022, a suite of autonomous and shipboard instrumentation was deployed in the Beaufort Sea to measure how...
2024-01-22 Earthdata Login - Upcoming Password Rotation Requirements 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".      Wednesday, December 13...
2024-01-03 NOAA/STAR GHRSST Level 3S LEO-PM/DY v2.81 SST datasets The PO.DAAC is pleased to announce the public release of the NOAA/STAR GHRSST Level 3S (super-collated) version 2.81 SST datasets, produced from the Low Earth Orbiting (LEO) JPSS (NPP, N20, N21), Metop-FG (Metop-A, B C) and NASA (Aqua, Terra) satellites. The L3S-LEO is a family of global multi-...
2023-12-21 Parametrized Rain Impact Model (PRIM) for SMAP L2 V1.0 Dataset Release The PO.DAAC is pleased to announce the availability of the PI-produced Parametrized Rain Impact Model (PRIM) for SMAP Level-2 V1.0 dataset produced by the University of Central Florida (UCF) Remote Sensing Lab (CFRSL), Orlando, FL and the University of Washington (UW) Applied Physics Lab (APL),...
2023-12-12 Dataset Release of the Saildrone 2022 Arctic field campaign for the Multi-Sensor Improved SST (MISST) project 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...
2023-12-11 PO.DAAC Open Office Hour for SWOT Products The recording of the PO.DAAC Open Office Hour for SWOT Data Release, which was held on December 8, 2023, is now available on the PO.DAAC YouTube channel.
2023-12-01 SWOT KaRIn Beta Pre-Validated Data Products 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. This...
2023-11-16 NOAA GHRSST L2P/L3U N21/VIIRS sub-skin SST v2.80 datasets 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). The newly added N21 datasets...
2023-11-07 Release of TOPEX/Poseidon GDR-F Reprocessed data Date: November 7, 2023 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-...
2023-10-13 CSR GRACE-FO Level-3 Monthly LAND/OCEAN Mass anomaly RL06.2 v04 Datasets Release The PO.DAAC is pleased to announce the public release of the GRACE-FO Level-3 Monthly LAND/OCEAN Mass anomaly RL06.2 v04 datasets from the Center for Space Research (CSR). This CSR GRACE-FO RL06.2 data is an updated version of the RL06.1 (DOI: 10.5067/GFOCN-3C614 and 10.5067/GFLND-3C614) Level-3...
2023-09-19 CSR GRACE-FO Level-2 Monthly Geopotential Spherical Harmonics RL06.2 Dataset Release The PO.DAAC is pleased to announce the public release of the GRACE-FO Level-2 Monthly Geopotential Spherical Harmonics RL06.2 dataset from the Center for Space Research (CSR). This CSR GRACE-FO RL06.2 data is an updated version of the initial GRACE-FO RL06 (DOI: 10.5067/GFL20-MC060) and RL06.1 (...
2023-09-13 NOAA GHRSST L2P/L3C H09/AHI sub-skin SST v2.90 datasets The PO.DAAC is pleased to announce the public release of the NOAA GHRSST L2P/L3C v2.90 sub-skin SST datasets from the new geostationary satellite, Himawari-9 (H09). The H09 was launched on 2016-Nov-02 by the Japan Meteorological Agency (JMA), and put on standby until 2022-Dec-13, replacing...
2023-09-12 PO.DAAC HiTIDE is moving to a new URL HiTIDE is moving to a new URL at https://hitide.podaac.earthdatacloud.nasa.gov/. Please note that the PO.DAAC High-level Tool for Interactive Data Extraction (HiTIDE) visualization tool is transitioning to the cloud and will no longer be...
2023-08-17 NOAA GHRSST G18/ABI L2P/L3C v2.90 Datasets Release The PO.DAAC is pleased to announce the public release of new NOAA GHRSST G18/ABI L2P/L3C v2.90 datasets from the new geostationary satellite, GOES-18 (G18). The G18 was launched on 2022-Mar-01, moved into the official West position @137.0W on 2022-Jun-06, and officially declared operational on...
2023-07-27 S-NPP product disruption from July 26, 2023 The S-NPP products (including PO.DAAC VIIRS SST datasets) have been temporarily stopped due to a satellite anomaly starting on 01:56:11 UTC, July 26, 2023. Currently, the satellite is in non-nominal state and the length of outage remains unclear. Unfortunately, all missing data will not be...
2023-07-26 Sentinel-6 Michael Freilich Reprocessing Updates F08 completed and will be released on July 31, 2023 The PO.DAAC is pleased to announce the July 31 release of reprocessed Level 1A (L1A), Level 1B (L1B), and Level 2 (L2) altimetry data from the Sentinel-6 Michael Freilich/Jason CS radar altimeter mission. This mission aims to provide high-precision measurements of global sea-level that build upon...
2023-07-17 Dataset Release Announcement for SMAP Sea Surface Salinity (SSS) Level 2C Version 5.0 Near Real-Time (NRT) Dataset from Remote Sensing Systems (RSS) The PO.DAAC is pleased to announce the release of the level 2C version 5.0 near real-time (NRT) SMAP Sea Surface Salinity (SSS) dataset from Remote Sensing Systems (RSS). The major differences to the standard version 5.0 data product are: (1) the NRT version of the L1B SMAP antenna temperatures is...

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