We are in the process of migrating all NASA Earth science data sites into Earthdata from now until end of 2026. Not all NASA Earth science data and resources will appear here until then. Thank you for your patience as we make this transition.
Read about the Web Unification Project
OSTM/Jason-2 Data Access and Tools
Datasets
| Dataset Sort descending | Instruments | Temporal Extent | Version | Data State | Data Format | Related Topics |
|---|---|---|---|---|---|---|
| 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, GRACE-FO 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 Global Lake/Reservoir Storage Time Series V2 | POSEIDON-3 | 1992-09-25 to 2019-12-23 | 2 | COMPLETE | netCDF-4 | LAKES |
| Pre SWOT Hydrology Global Lake/Reservoir Surface Inland Water Height GREALM V.2 | POSEIDON-3 | 1992-09-25 to 2019-12-23 | 2 | COMPLETE | netCDF-4 | LAKES |
| 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 |
| Reconstructed Sea Level Version 1 | AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, SSALT | 1950-01-03 to 2009-06-27 | 1 | COMPLETE | netCDF-4 | Sea Surface Height |
| Satellite Laser Ranging (SLR) Predictions from NASA CDDIS | RETROREFLECTOR ARRAY, LASER RANGING STATION | 1998-01-01 to Present | 1 | ACTIVE | Geodetics |
SHOWING 7 OF 37
OSTM/Jason-2 Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| HiTIDE | Use HiTIDE to subset and download popular Level 2 (swath) datasets. | Search and Discovery, Subsetting, Downloading |
SHOWING 1 OF 1
Frequently Asked Questions
Earthdata Forum
Our online forum provides a space for users to browse thousands of FAQs about research needs, data, and data applications. You can also submit new questions for our experts to answer.
Submit Questions to Earthdata Forumand View Expert Responses