Delivery of Suomi National Polar-orbiting Partnership (Suomi NPP) satellite data products will cease on November 1, 2026. Data users should transition now to alternative products from NOAA-21 and NOAA-20.
Suomi NPP data announcement
Jason-3 Data Access and Tools
Datasets
| Dataset Sort descending | Instrument | Temporal Extent | Version | Data State | Data Format | Science Keywords |
|---|---|---|---|---|---|---|
| Ocean Surface Current Analyses Real-time (OSCAR) Surface Currents - Interim 0.25 Degree (Version 2.0) | AVHRR-2, JASON-1 Microwave Radiometer, POSEIDON-2, ALT (TOPEX), TMR, SSALT, AVHRR-3, GRACE-FO ACC, KBR, GRACE SCA, AMR, POSEIDON-3, SSM/I, ERS-2 Altimeter, GFO Altimeter, RA-2, SEAWINDS, ERS-1 ALTIMETER, POSEIDON-3B | 2020-01-01 to Present | 2.0 | ACTIVE | netCDF-4 | Ocean Currents |
| Ocean Surface Current Analyses Real-time (OSCAR) Surface Currents - Near Real Time 0.25 Degree (Version 2.0) | AVHRR-2, JASON-1 Microwave Radiometer, POSEIDON-2, ALT (TOPEX), TMR, SSALT, AVHRR-3, GRACE-FO ACC, KBR, GRACE SCA, AMR, POSEIDON-3, SSM/I, ERS-2 Altimeter, GFO Altimeter, RA-2, SEAWINDS, ERS-1 ALTIMETER, POSEIDON-3B | 2021-01-01 to Present | 2.0 | ACTIVE | netCDF-4 | Ocean Currents |
| Pre SWOT Hydrology GRRATS Daily River Heights and Storage Version 2 | POSEIDON-3, ALT (TOPEX), RA-2, POSEIDON-3B, POSEIDON-2, ALTIMETERS | 1992-04-06 to 2018-04-20 | 2 | COMPLETE | netCDF-4 | Surface Water Features |
| Pre SWOT Hydrology GRRATS Virtual Station River Heights Version 2 | POSEIDON-3, ALTIMETERS, RA-2, POSEIDON-3B, POSEIDON-2 | 1992-04-06 to 2018-04-20 | 2 | COMPLETE | netCDF-4 | Surface Water Features |
Jason-3 Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| HiTIDE | Use HiTIDE to subset and download popular Level 2 (swath) datasets. | Search and Discovery, Subsetting, Downloading |
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