Date Announcementsort descending Description
2023-01-05 Dataset Release of the Pilot Field Campaign Data for the Sub-Mesoscale Ocean Dynamics Experiment (S-MODE) project PO.DAAC is pleased to announce the dataset release of the S-MODE Pilot Field Campaign, which provides shipboard, in-situ, and airborne measurements from a variety of instruments and platforms during October 2021. S-MODE is funded by NASA...
2022-09-19 Dataset Release of the Saildrone 2021 Arctic field campaign for the Multi-Sensor Improved SST (MISST) project PO.DAAC is pleased to announce the dataset release of the Saildrone 2021 Arctic field campaign for the Multi-Sensor Improved SST (MISST) project, which provides surface and oceanographic measurements from two Saildrone unmanned...
2017-08-03 Dataset Update Announcement: Nov. 2016, Dec. 2016, and Jan. 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 three additional months to its data time series, which brings the time series up to January, 2017. Users are cautioned that after August 2016, the...
2019-04-10 Dataset Update: Complete historical records of GRACE Level-2 RL06 datasets now available The PO.DAAC is pleased to announce that the complete historical data records of GRACE Level 2 Release 06 (RL06) datasets are available. The complete records include all available historical data from April 2002 to June 2017. The initial publications for the RL06 datasets were released on...
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...
2018-06-05 Deprecation of FTP at PO.DAAC NASA is in the process of deprecating the use of the FTP protocol for data and information access. PO.DAAC is pleased to offer PO.DAAC Drive as a robust FTP alternative for browsing and retrieving data at PO.DAAC.  It offers file navigation and download through an interface served directly through...
2020-10-26 Discontinuation of CYGNSS Ocean Surface Heat Flux SDR V1.0 Data Production Due to the recent release of the CYGNSS Ocean Surface Heat Flux Climate Data Record (CDR) v1.0 (DOI: 10.5067/CYGNS-C2H10) dataset producing data at the same latency and frequency as the older Science Data Record (SDR) v1.0 (DOI:...
2022-05-12 Discontinuation of NOAA STAR VIIRS SST v2.61 datasets NOAA STAR has announced that the NOAA GHRSST Level-2 and Level-3 VIIRS SST v2.61 datasets (DOI: 10.5067/GHV20-2PO61,...
2020-03-23 Discontinuation of the GHRSST Level 4 G1SST dataset The G1SST team has decided to discontinue the production of the GHRSST Level 4 G1SST Global Foundation Sea Surface Temperature Analysis (https://doi.org/10.5067/GHG1S-4FP01) dataset. The historical G1SST record from 9 June 2010 to 8 December 2019 ...
2021-06-14 Discontinued Forward Processing of CYGNSS CDR Version 1.0 Due to the recent release of the CYGNSS Climate Data Record (CDR) Version 1.1 (DOIs: 10.5067/CYGNS-L1C11, 10.5067/CYGNS-L2C11, 10.5067/CYGNS-L3C11)...
2022-01-31 Earth & Space Research OSCAR L4 Version 2.0 Dataset Release The PO.DAAC is pleased to announce the public release of the Earth & Space Research, Ocean Surface Current Analyses Real-time (OSCAR) Level 4 Version 2.0 datasets. OSCAR ocean mixed layer velocities are calculated from satellite-sensed sea surface height gradients, ocean vector winds, and sea...
2021-09-03 ECCO Ancillary Data (Version 4 Release 4) Release The PO.DAAC is pleased to announce the public release of the ancillary data for the (Estimating the Circulation and Climate of the Ocean) ECCO Version 4 Release 4 (V4r4) ocean and sea-ice state estimate. ECCO ocean and sea-ice state estimates are dynamically and kinematically-consistent...
2021-04-27 ECCO Version 4 Release 4 Datasets The PO.DAAC is pleased to announce the public release of the ECCO Version 4 release 4 (V4r4) ocean and sea-ice state estimates. Estimating the Circulation and Climate of the Ocean (ECCO) ocean and sea-ice state estimates are dynamically and kinematically-consistent reconstructions of the three-...
2017-05-30 Error in GHRSST MODIS Aqua and Terra Level 2 datasets resolved The metadata error in the data granules of GHRSST GDS2 MODIS Aqua (https://podaac.jpl.nasa.gov/dataset/MODIS_A-JPL-L2P-v2014.0) and Terra (https://podaac....
2020-11-03 Error in MODIS Aqua/Terra L2P/L3 SST datasets It has been discovered that the MODIS Aqua/Terra Level 2P/Level 3 sea surface temperature (SST) datasets produced since 1 September 2020 have an input error from the MERRA-2 auxiliary dataset used in the SST derivation for the “Refined” SST files.  These files will be reprocessed once the error is...
2022-03-16 EUMETSAT OSI SAF GHRSST GOES-16/ABI and MSG/SEVIRI SST_DR L3C v1.0 Datasets Release The PO.DAAC is pleased to announce the public release of two geostationary platform Sea Surface Temperature (SST) datasets, the GHRSST L3C GOES-16/ABI and MSG/SEVIRI SST_DR v1.0 produced by the European Organization for the Exploitation of Meteorological Satellites (EUMETSAT), Ocean and Sea Ice...
2021-07-22 File-level metadata anomaly in the GHRSST MODIS Terra L2P Sea Surface Temperature dataset It has come to our attention that a large number of netCDF granules in the most recent version 2019.0 Terra L2P SST dataset (https://doi.org/10.5067/GHMDT-2PJ19) have an incorrect value in the file-level global metadata for the version. For the...
2023-04-20 FINAL REMINDER - PO.DAAC Drive and Legacy Tools and Services RETIREMENT April 24, 2023 - Important Information for Users PO.DAAC has been preparing for the next generation of NASA Earth observing missions and the migration of the data archive, tools, and services to the Cloud. Part of this transition is determining which tools and services are best for our users in the new environment along with the challenges of...
2023-03-27 Follow-up: CYGNSS Data Processing This announcement is a follow up to the CYGNSS Data Processing Announcement from March 14, 2023. CYGNSS spacecraft altitudes began to occasionally drop below 500 km beginning on 2023-01-08 during...
2019-08-13 Further SPURS-2 Field Campaign Datasets Released DOI:  10.5067/SPUR2-UCTD0           10.5067/SPUR2-USPS0           10.5067/SPUR2-GLID3          ...

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