Date Announcementsort descending Description
2017-09-12 MODIS L3 Sea Surface Temperature (SST) upgrade from v2014.0 to v2014.0.1 Please be informed that the PO.DAAC has updated the Ocean Biology Processing Group (OBPG) produced MODIS L3 SST datasets from version 2014.0 to 2014.0.1. To keep minimum affects from this upgrade, the PO.DAAC dataset base-paths retain the v2014.0 in its version naming branch. The MODIS Aqua and...
2021-06-30 Multi-Mission Optimally Interpolated Sea Surface Salinity (OISSS) Level 4 V1.0 Dataset Release The PO.DAAC is pleased to announce the release of the Multi-Mission Optimally Interpolated Sea Surface Salinity (OISSS) Level 4 V1.0 dataset. This dataset grids the Level-2 orbital swath data from the AQUARIUS/SAC-D mission (25 August 2011 to 7 June 2015...
2023-04-10 Multi-Mission Optimally Interpolated Sea Surface Salinity (OISSS) Level 4 V2.0 Dataset Release The PO.DAAC is pleased to announce the availability of the PI-produced Multi-Mission Optimally Interpolated Sea Surface Salinity (OISSS) 7-Day and Monthly Level-4 V2.0 datasets based on the AQUARIUS/SAC-D, SMAP and SMOS level-2 mission data gridded on a 0.25 degree spatial grid. An optimal...
2022-02-22 Multi-Mission Optimally Interpolated Sea Surface Salinity (OISSS) Monthly Level 4 V1.0 Dataset Release The PO.DAAC is pleased to announce the availability of the PI-produced Multi-Mission Optimally Interpolated Sea Surface Salinity (OISSS) Monthly Level-4 V1.0 dataset based on the AQUARIUS/SAC-D, SMAP and SMOS level-2 mission data gridded on a 0.25 degree spatial grid with a monthly time scale. The...
2022-02-07 MUR data processing delays PO.DAAC would like to give advance notice to its users that there could be potential delays in data product availability for the GHRSST Level 4 MUR Global Foundation Sea Surface Temperature Analysis (v4.1) and GHRSST Level 4 MUR25 Global Foundation Sea Surface Temperature Analysis (v4.2) data...
2021-11-18 NASA and CEOS Team Up to Provide New Data User Communities with COVERAGE For less experienced users of Earth observation data, sifting through scores of ocean data from multiple agencies to find the right dataset for a particular application can be a daunting task. With so many datasets available, it can be hard for users to find and decide which products best meet...
2018-10-22 NASA Earthdata Webinar on 10/24 – Goodbye FTP Please join us for the upcoming NASA Earthdata Webinar "Goodbye FTP, New Ways to Access NASA's Physical Oceanography Data at PO.DAAC" on Wednesday, October 24th! NASA is in the process of deprecating the use of the FTP protocol for data and information access. In line with these efforts, the...
2018-10-16 NASA EOSDIS Annual Customer Satisfaction Survey 2018 Last week, Physical Oceanography Distributed Active Archive Center (PO.DAAC) users received an email invitation from CFI Group on behalf of NASA. This message will ask you to participate in a web-based survey of NASA Earth Science data and services. PO.DAAC is one of twelve NASA Earth Observing...
2019-10-22 NASA EOSDIS Annual Customer Satisfaction Survey 2019 Last week, Physical Oceanography Distributed Active Archive Center (PO.DAAC) users received an email invitation from CFI Group on behalf of NASA. This message will ask you to participate in a web-based survey of NASA Earth Science data and services. PO.DAAC is one of twelve NASA Earth Observing...
2021-10-04 NASA EOSDIS Annual Customer Satisfaction Survey 2021 Last week, Physical Oceanography Distributed Active Archive Center (PO.DAAC) users received an email invitation from CFI Group on behalf of NASA. This message invites you to participate in a web-based survey of NASA Earth Science data and services. PO.DAAC is one of twelve NASA Earth Observing...
2022-10-05 NASA EOSDIS Annual Customer Satisfaction Survey 2022 Last week, Physical Oceanography Distributed Active Archive Center (PO.DAAC) users received an email invitation from CFI Group on behalf of NASA. This message invites you to participate in a web-based survey of NASA Earth Science data and services. PO.DAAC is one of twelve NASA Earth Observing...
2024-06-20 NASA EOSDIS Annual Customer Satisfaction Survey 2024 Last week, Physical Oceanography Distributed Active Archive Center (PO.DAAC) users received an email invitation from CFI Group on behalf of NASA. If you are a registered NASA Earthdata user, check your inbox for the 2024 American Customer Satisfaction Index (ACSI) survey. Since 2004, NASA's Earth...
2020-02-27 NASA JPL GHRSST L2P VIIRS SST v2016.2 Datasets Release The PO.DAAC is pleased to announce the public release of the NASA JPL GHRSST Level-2P (L2P) VIIRS sea surface temperature (SST) version 2016.2 (v2016.2) dataset. This dataset is produced by NASA’s Ocean Biology Processing Group (OBPG) with technical support from Dr. Peter Minnett and his team at...
2019-07-01 NASA Mass Change Decadal Observable - Applications Survey The following message has been forwarded to all registered PO.DAAC users on behalf of the Mass Change Applications Team. Please direct all related inquiries to margaret.srinivasan@jpl.nasa.gov. NASA Mass Change Decadal Observable -...
2020-02-27 NASA OBPG/JPL MODIS L2P/L3 SST v2019.0 Datasets Release The PO.DAAC is pleased to announce the public release of the NASA OBPG/JPL MODIS Aqua and Terra GHRSST Level-2P (L2P) and Level-3 (L3) Sea Surface Temperature v2019.0 datasets. This release includes 2 MODIS_Aqua/Terra GHRSST L2P products and 48 L3 SST products (DOI list below). All the 50 datasets...
2020-05-18 NASA Saildrone Arctic Campaign Dataset Released The PO.DAAC is pleased to announce the availability of the Saildrone Arctic field campaign data. This campaign involved the deployment of a fleet of 5 saildrones, jointly funded by NASA and NOAA, from Dutch Harbor, Alaska, within the Bering and Chukchi Seas to the ice edge and back over a 150-day...
2020-07-30 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). The ATOMIC campaign involved the deployment of a fleet of Saildrones in the Atlantic waters offshore of Barbados over a...
2022-02-17 NAVO GHRSST L2P EWS-G1 v1.0 Datasets Release The PO.DAAC is pleased to announce the public release of the NAVO GHRSST L2P Sea Surface Temperature (SST) v1.0 datasets from the GOES Imager sensor on the Electro-Optical Infrared Weather System – Geostationary satellite (EWS-G1). The EWS-G1, formerly GOES-13, is the first Department of Defense...
2019-01-17 NAVO GHRSST Level 4 K10-SST version 1.0 GDS2.0 Dataset Release DOI: 10.5067/GHK10-L4N01 The PO.DAAC is pleased to announce the public release of the NAVO GHRSST Level 4 K10-SST version 1.0 GDS2.0 Dataset. More information regarding the Group of High Resolution Sea Surface Temperature (GHRSST) Level 4 product is available from the...
2018-04-09 NAVO VIIRS-NPP L2P version 3.0 dataset released The PO.DAAC is pleased to announce the public release of the Naval Oceanographic Office (NAVO) GHRSST VIIRS-NPP Level-2P version 3.0 (v3.0) datasets. The v3.0 is upgraded from the current v2.0 with several significant improvements in processing algorithms, including contamination detection, cloud...

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