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Announcements

Datesort ascending Announcement Description
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...
2018-04-05 Public Release of QuikSCAT Level 2B Ocean Wind Vectors in 12.5km Slice Composites Version 4.0 The PO.DAAC is pleased to announce the public release of the “QuikSCAT Level 2B Ocean Wind Vectors in 12.5km Slice Composites Version 4.0” (hereafter L2B Version 4.0) dataset. This dataset consists of Version 4.0 Level 2B (L2B) science-quality ocean surface wind vector retrievals from the Quick...
2018-03-26 MetOp-A ASCAT 12.5-km Dataset Retirement On 5 March 2015, the Royal Netherlands Meteorological Institute (KNMI) discontinued the MetOp-A ASCAT 12.5-km Hamming spatial window netCDF dataset, as announced on their web site: http://projects.knmi.nl/scatterometer/...
2018-03-22 NOAA NCEI Level-4 ERSST version 4 and version 5 datasets released Please be informed that the PO.DAAC has released the NOAA National Centers for Environmental Information (NCEI) Level-4 Extended Reconstructed Sea Surface Temperature (ERSST)  version 4 and 5 datasets. The ERSST datasets are primarily derived from the International Comprehensive Ocean–Atmosphere...
2018-02-22 JPL SMAP Sea Surface Salinity (SSS) CAP V4.0 Dataset Released The PO.DAAC is pleased to announce the availability of the PI-produced JPL V4.0 SMAP Sea Surface Salinity (SSS) and extreme winds data.  This release includes Level-2B and Level 3 products based on the JPL Combined Active-Passive (CAP) algorithm applied to data from the NASA Soil Moisture Active...
2018-02-09 PO.DAAC Town Hall at Ocean Sciences PO.DAAC will be holding a town hall at the Ocean Sciences Meeting on Tuesday, February 13 at 6:30pm -7:30pm in room F151 at the Oregon Convention Center. https://agu.confex.com/agu/os18/meetingapp.cgi/Session/31569...
2018-01-25 Public Release of the NASA/GSFC AQUARIUS RFI Level 3, Version 1.0 Product by the PO.DAAC The PO.DAAC is pleased to announce the availability of the level 3, monthly Aquarius Radio Frequency Interference (RFI) V1.0 dataset produced by NASA/GSFC.  The product provides insight into the global distribution of RFI at L-band and serves as a useful adjunct to the Aquarius V5.0 end-of-mission...
2018-01-23 The NOAA GHRSST Level-4 AVHRR_OI dataset will resume delivery shortly Due to the recent US government shutdown, the popular NOAA GHRSST Level-4 AVHRR-OI dataset has been impacted and delayed, but will quickly resume delivery tomorrow. We apologize for any inconvenience.
2018-01-23 REMSS GHRSST Level-4 datasets updated from version v4.0 to v5.0 Please be informed that the Remote Sensing Systems (REMSS) GHRSST Level-4 datasets (MW_OI and MW-IR_OI) have been upgraded from version v4.0 to v5.0.  Several...
2017-12-19 CYGNSS Public Science Data Release Version 2.0 The PO.DAAC is pleased to announce the public release of the Cyclone Global Navigation Satellite System (CYGNSS) Version 2.0 Science Data Record, which includes datasets from processing levels 1, 2, and 3. CYGNSS is a NASA Earth System Science Pathfinder Mission that will collect the first frequent...
2017-12-07 Official NASA AQUARIUS/SAC-D Version 5.0 End-of-Mission Data Set Released The PO.DAAC is pleased to announce the availability of the version 5.0 Aquarius/SAC-D data.  This is the official NASA/Aquarius Project end-of-mission dataset spanning the complete 3-year, 9-month period of Aquarius science data availability, from August 25, 2011 through June 7, 2015. Likely future...
2017-11-29 GHRSST GOES13 L3C v1.0 SST data will end on Dec. 13th 2017 Please be informed that GHRSST GOES13 L3C v1.0 SST data will end on Dec. 13th 2017. An official message from OSISAF informs the PO.DAAC that OSISAF will not be able to receive the GOES-13 data and distribute the GOES13 L3C SST product from Dec. 14, 2017 onwards. Future GHRSST data from GOES-16 (...
2017-11-27 Public Release of a set of GHRSST L2P/L3U datasets from Remote Sensing Systems The PO.DAAC is pleased to announce the release of a set of GHRSST L2P/L3U Sea Surface Temperature (SST) datasets from multiple microwave instruments produced by the Remote Sensing Systems (RSS, or REMSS). This release includes: AMSR2 L2P v8a, AMSR2 L3U v8a, AMSR-E L3U v7a, GMI L3U v8.2a, TMI L3U v7...
2017-11-15 Updated PO.DAAC State of the Ocean (SOTO) visualization tool, version 4.2.1 We are pleased to announce an update to the PO.DAAC State of the Ocean (SOTO) visualization tool:  Version 4.2.1 is now available online at https://podaac-tools.jpl.nasa.gov/soto/. For questions or to provide...
2017-10-20 SWOT Applications User Survey SWOT will provide high spatial resolution sea surface heights and water height measurements of large rivers and lakes. This survey is designed to help quantify user requirements on the SWOT data distribution and archive system hosted by JPL through PO.DAAC in support of science and applications...
2017-10-09 NOAA OSPO VIIRS L2P and L3U GHRSST upgraded to version 2.41 The PO.DAAC is pleased to announce the release of the version 2.41 VIIRS-NPP Level-2P/3U  Sea Surface Temperature (SST) datasets produced by the NOAA Office of Satellite and Product Operations (OSPO).  This release is an upgrade from the current version 2.40, which ended on Sept. 15th, 2017.  The...
2017-10-06 REMSS AMSR2 L2P SST dataset updated from version 7.2 to 8.0a Please be informed that the Remote Sensing Systems (REMSS) AMSR2 L2P SST dataset has been upgraded from version 7.2 to v8.0a.  The current version 7.2 ended its production on the September 25th 2017, and the new version 8a started at the same time. Although it may take a month for PO.DAAC to...
2017-09-28 Dataset Update: March, April, May, and June 2017 data added to JPL GRACE Mascon Version 2 Datasets The JPL GRACE Mascon Ocean, Ice and Hydrology Equivalent Water Height (hereafter, Mascon) Version 2 datasets have been recently updated with four additional months to its data time series, which brings the time series up to June, 2017. Users are cautioned that after August 2016, the accelerometer...
2017-09-26 GHRSST L4 G1SST will stop production Please be informed that the GHRSST L4 G1SST dataset (https://podaac.jpl.nasa.gov/dataset/JPL_OUROCEAN-L4UHfnd-GLOB-G1SST) will stop production at the end of October 2017 due to research changes by data provider. For...
2017-09-19 NOAA VIIRS GHRSST L2P and L3U updated from version 2.40 to 2.41 Please be informed that the NOAA VIIRS GHRSST datasets (L2P and L3U) have been updated from version 2.40 to 2.41 starting on Sept. 15th, 2017.  The PO.DAAC has ingested the new data streams, but the formal release process may take at least a month to accomplish. We apologize for the inconvenience...

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