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Data Alerts and Outages

Track the release and updates of datasets and keep track of outages.

Outages

View a timeline of data outages and known issues for all Earthdata products.

Key

Data Outage
No outage reported

May 2007

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Today

Data Alerts

Stay up to date on data releases, updates, retirements, and outages.

KEY
Active Outage
Planned Outage
Resolved Outage
Data Update
Data Release
Data Retiring
Filters
Announcement Status Date Issued Date Resolved Source Referenced Datasets
Data Discontinuation: Retirement of the ALTIKA_SARAL_L2_OST_XOGDR Collection
Data Retiring
July 27, 2026
AVISO, SARAL, ALTIKA Altimeter 1
Sentinel-6B Altimetry NRT/STC Datasets Release
Data Release
July 16, 2026
Sentinel-6B 13
Planned unavailability of OPERA RTC-S1 and CSLC-S1 products
Resolved Outage
June 24, 2026
July 2, 2026
OPERA, SNWG/OPERA 5
NASA-SSH Sea Surface Height from Standardized Reference Missions Version 1.1 Dataset Release
Data Release
June 9, 2026
NASA-SSH 2
Integrated Multi-Mission Ocean Altimeter Sea Surface Height (SSH) Level 2 Version 6.1 Datasets Released
Data Release
June 9, 2026
NASA-SSH 1
SASSIE ECCO V1R1 Ocean and Sea Ice Model Output
Data Release
May 21, 2026
ECCO, SASSIE 22
NOAA-21 Data Gaps on March 29-30
Resolved Outage
March 29, 2026
March 31, 2026
NOAA-21 109
SWOT Level 4 Sword of Science River Discharge Products, Version 3 Released
Data Release
Jan. 8, 2026
SWOT 1
Sentinel-6 Michael Freilich Reprocessed Altimetry Datasets Released
Data Release
Dec. 4, 2025
Sentinel-6A 0
Anomaly Affecting the OPERA DSWx-S1 Product
Resolved Outage
Nov. 13, 2025
Dec. 9, 2025
OPERA, Sentinel-1A, Sentinel-1C 0
SWOT Science Data Products Transition from Version C to Version D Complete
Data Update
May 21, 2025
KaRIn, SWOT 0
Schedule update for SWOT Science Data Products Transition from Version C to Version D
Data Update
April 30, 2025
SWOT, KaRIn 0
NASA-SSH Sea Surface Height Indicators Collections Released
Data Release
April 23, 2025
NASA-SSH 4
NASA-SSH Reference Collections Released
Data Release
March 11, 2025
NASA-SSH 2
GHRSST Level 2P Sea Surface Temperature from EWSG2 Released by NAVO
Data Release
Feb. 3, 2025
GHRSST 0
First Three COWVR and TEMPEST Datasets Released
Data Release
Jan. 15, 2025
COWVR, TEMPEST 0
OPERA Dynamic Surface Water Extent from Sentinel-1 (Version 1) Dataset Released
Data Release
Oct. 25, 2024
OPERA 1
Impacts to Recent PO.DAAC SST Datasets
Active Outage
Oct. 14, 2024
TBD
AMSR2, AVHRR 0
First Public Release (V10.0) of Microwave Brightness Temperatures, Ocean Wind Vectors, and Atmospheric Water Products from the COWVR-TEMPEST STP-H8 Project
Data Release
Oct. 9, 2024
COWVR-TEMPEST/STP-H8, COWVR, TEMPEST 3
Back-fill Processing of SMAP RSS Sea Surface Salinity V6.0 Validated Datasets Completed
Data Update
Sept. 23, 2024
SMAP 4
GRACE-FO JPL RL06.3 for Level 2, 3, and MASCON Datasets Released
Data Release
Sept. 12, 2024
GRACE-FO 0
CYGNSS Level 3 MRG V3.2.1, MRG NRT V3.2.1, and Daily Watermask V3.2 Datasets Released
Data Release
Sept. 5, 2024
CYGNSS 3
Degraded SWOT Data Quality
Data Update
Aug. 14, 2024
SWOT 0
CYGNSS Level 3 Merged Near Real-Time Wind Speed Science Data Record Version 3.2 Datasets Released
Data Release
Aug. 8, 2024
CYGNSS 1
Harmonic Constants for Baroclinic Tide Prediction Dataset Released
Data Release
July 23, 2024
1
RSS Cross-Calibrated Multi-Platform Winds Level 4 Version 3.1 Datasets Released
Data Release
July 22, 2024
2
MODIS Aqua SST L2P Outage
Resolved Outage
July 9, 2024
Aug. 2, 2024
MODIS, GHRSST 0
SWOT Discharge Algorithm Working Group Sword of Science River Discharge Dataset Released
Data Release
June 10, 2024
SWOT 1
SMAP RSS Sea Surface Salinity V5.3 Evaluation Dataset Released
Data Release
June 7, 2024
SMAP 0
SWOT Ancillary Data Products Released
Data Release
May 13, 2024
SWOT 0
GHRSST L2P N20/N21 VIIRS v3.0 Sea Surface Temperature Datasets from NAVO Released
Data Release
April 25, 2024
VIIRS, NOAA-20, NOAA-21, GHRSST 2
OSCAR Third Degree and 1 Degree Datasets Will Be Retired, and Are Superseded by Version 2.0
Data Retiring
March 26, 2024
0
SMAP RSS Sea Surface Salinity V6.0 Validated Dataset Released
Data Release
March 26, 2024
SMAP 4
SWOT KaRIn Science Data Products Released
Data Release
March 16, 2024
SWOT, KaRIn 0
Rongowai-CYGNSS Airborne Level 1 Science Data Record Version 1.0 Dataset Released
Data Release
March 7, 2024
CYGNSS 1
CYGNSS Science Data Record Version 3.2 Datasets Released
Data Release
March 5, 2024
CYGNSS 4
SWOT Level 2 Nadir Altimeter and Advanced Microwave Radiometer Geophysical Data Record Released
Data Release
Feb. 28, 2024
SWOT 0
NOAA N20 VIIRS L2P/L3U SST Datasets Are Stopped Due to L1B Issue
Active Outage
Feb. 7, 2024
TBD
VIIRS 0
NOAA/STAR GHRSST Level 3S LEO-PM/DY v2.81 SST Datasets Released
Data Release
Jan. 3, 2024
GHRSST, VIIRS, MODIS 2
Parametrized Rain Impact Model (PRIM) for SMAP L2 V1.0 Dataset Released
Data Release
Dec. 21, 2023
SMAP 1
Saildrone 2022 Arctic Field Campaign for the MISST Project Dataset Released
Data Release
Dec. 12, 2023
Saildrone, MISST 1
SWOT KaRIn Beta Pre-Validated Data Products Released
Data Release
Dec. 1, 2023
SWOT 0
NOAA GHRSST L2P/L3U N21/VIIRS Sub-Skin SST V2.80 Datasets Released
Data Release
Nov. 16, 2023
VIIRS, NOAA-21, GHRSST 0
CSR GRACE-FO Level-3 Monthly LAND/OCEAN Mass Anomaly RL06.2 v04 Datasets Released
Data Release
Oct. 13, 2023
GRACE/GRACE-FO 0
CSR GRACE-FO Level 2 Monthly Geopotential Spherical Harmonics RL06.2 Dataset Released
Data Release
Sept. 19, 2023
GRACE/GRACE-FO 0
NOAA GHRSST L2P/L3C H09/AHI Sub-Skin SST v2.90 Datasets Released
Data Release
Sept. 13, 2023
GHRSST 2
NOAA GHRSST G18/ABI L2P/L3C v2.90 Datasets Released
Data Release
Aug. 17, 2023
GHRSST 2
Sentinel-6 Michael Freilich Reprocessing Updates F08 Completed
Data Release
July 31, 2023
Sentinel-6A 0
Suomi-NPP Product Disruption
Resolved Outage
July 27, 2023
Aug. 16, 2023
Suomi-NPP, VIIRS, GHRSST 0
SMAP Sea Surface Salinity Level 2C Version 5.0 NRT Dataset from Remote Sensing Systems Released
Data Release
July 17, 2023
SMAP 1
SWOT Level 2 Nadir Altimeter and Advanced Microwave Radiometer Datasets Released
Data Release
June 28, 2023
SWOT 0
JPL SMAP Level 2B Near Real-Time CAP Sea Surface Salinity V5.0 Validated Dataset (2-Hour Latency) Released
Data Release
June 9, 2023
SMAP 1
CYGNSS Level 2 Ocean Surface Heat Flux Climate Data Record Version 1.2 Dataset Released
Data Release
June 1, 2023
CYGNSS 1
Remote Sensing Systems GHRSST L2P AMSR2 SST v8.2 Datasets Released
Data Release
May 31, 2023
GHRSST 2
Remote Sensing Systems GHRSST L3U AMSR2 SST v8.2 Datasets Released
Data Release
May 31, 2023
GHRSST 2
JPL ISS-RapidScat Sigma-0 L1B and L2A, Version 2.0 Dataset Released
Data Release
May 24, 2023
RapidScat, ISS 3
OPERA Dynamic Surface Water Extent From Harmonized Landsat Sentinel-2 Provisional Product (Version 1) Dataset Released
Data Release
April 18, 2023
OPERA, HLS 1
GHRSST L2P NOAA MSG01/02/04 SST V1.0 Datasets Released
Data Release
April 17, 2023
GHRSST 3
Multi-Mission Optimally Interpolated Sea Surface Salinity (OISSS) Level 4 V2.0 Dataset Released
Data Release
April 10, 2023
SMAP, SMOS, Aquarius_SAC-D 2
Update to the MUR SST Processing Chain and Recent Timeline
Data Update
March 31, 2023
GHRSST 0
UKMO GHRSST L4 OSITA-REP SST v2.0 Datasets Released
Data Release
March 30, 2023
GHRSST 1
Follow-up: CYGNSS Data Processing
Data Update
March 27, 2023
CYGNSS 0
CYGNSS Data Processing Announcement
Data Update
March 14, 2023
CYGNSS 0
WindSat Top of the Atmosphere Brightness Temperature Level 1C Version 8.0 Dataset Released
Data Release
March 13, 2023
WINDSAT 1
Tellus GRACE-FO L3 RL06.1 v04 Datasets Released
Data Release
Feb. 27, 2023
GRACE-FO 0
Tellus JPL GRACE and GRACE-FO Mascon RL06.1Mv03 Datasets Released
Data Release
Jan. 30, 2023
GRACE, GRACE-FO 0
Remote Sensing System Stops Production of the AMSR2 Level 2 and Level 3 V8a SST Datasets
Data Update
Jan. 30, 2023
AMSR2 0
Pilot Field Campaign Data for the S-MODE Project Released
Data Release
Jan. 5, 2023
S-MODE 0
Sentinel-6/Michael Freilich Reprocessing Updates: Version 2 Completed, Version F Retired
Data Release
Aug. 1, 2022
Sentinel-6A 0
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