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TOPEX/Poseidon Data Access and Tools

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Dataset Instrument Temporal Extent Version Data State Data Format Science Keywords
NASA-SSH ENSO Sea Surface Height Indicator SSALT, NRA, TMR, POSEIDON-2, JASON-1 Microwave Radiometer, POSEIDON-3, AMR, POSEIDON-3B, AMR-2, Poseidon-4 Radar Altimeter, AMR-C 1993-01-04 1 ACTIVE ASCII Sea Level, Sea Surface Height
NASA-SSH Global Mean Sea Level from Simple Gridded Sea Surface Height SSALT, NRA, TMR, POSEIDON-2, JASON-1 Microwave Radiometer, POSEIDON-3, AMR, POSEIDON-3B, AMR-2, Poseidon-4 Radar Altimeter, AMR-C 1993-01-04 1 ACTIVE ASCII Sea Level, Sea Surface Height
NASA-SSH IOD Sea Surface Height Indicator SSALT, NRA, TMR, POSEIDON-2, JASON-1 Microwave Radiometer, POSEIDON-3, AMR, POSEIDON-3B, AMR-2, Poseidon-4 Radar Altimeter, AMR-C 1993-01-04 1 ACTIVE ASCII Sea Level, Sea Surface Height
NASA-SSH PDO Sea Surface Height Indicator SSALT, NRA, TMR, POSEIDON-2, JASON-1 Microwave Radiometer, POSEIDON-3, AMR, POSEIDON-3B, AMR-2, Poseidon-4 Radar Altimeter, AMR-C 1993-01-04 1 ACTIVE ASCII Sea Level, Sea Surface Height
Global Mean Sea Level Trend from Integrated Multi-Mission Ocean Altimeters TOPEX/Poseidon, Jason-1, OSTM/Jason-2, and Jason-3 Version 5.1 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, ALT (TOPEX), TMR, SSALT, POSEIDON-3B 1992-09-01 5.1 DEPRECATED ASCII Sea Surface Height
Integrated Multi-Mission Ocean Altimeter Data for Climate Research Version 5.0 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, ALT (TOPEX), SSALT, POSEIDON-3B 1992-09-25 5.0 DEPRECATED netCDF-4 Sea Surface Height
Integrated Multi-Mission Ocean Altimeter Data for Climate Research complete time series Version 5.0 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, ALT (TOPEX), SSALT, POSEIDON-3B 1992-09-25 5.0 DEPRECATED netCDF-4 Sea Surface Height
Global Mean Sea Level Trend from Integrated Multi-Mission Ocean Altimeters TOPEX/Poseidon, Jason-1, OSTM/Jason-2, and Jason-3 Version 5.0 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, ALT (TOPEX), TMR, SSALT, POSEIDON-3B 1992-12-31 5 DEPRECATED ASCII Sea Surface Height
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
JPL MEaSUREs Gridded Sea Surface Height Anomalies Interim Version 1609 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, SSALT 1992-10-01 to 2018-06-19 1609 DEPRECATED NETCDF Sea Surface Height
MEaSUREs Gridded Sea Surface Height Anomalies Interim Version 1812 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, SSALT, POSEIDON-3B 2018-05-04 1812 DEPRECATED NETCDF Sea Surface Height
MEaSUREs Gridded Sea Surface Height Anomalies Version 1812 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, SSALT, POSEIDON-3B 1992-09-30 to 2019-01-25 1812 DEPRECATED NETCDF Sea Surface Height
MEaSUREs Gridded Sea Surface Height Anomalies Version 2205 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, POSEIDON-3B, Poseidon-4 Radar Altimeter, AMR-C 1992-10-01 to 2022-12-22 2205 ACTIVE netCDF-4 Sea Surface Height
Integrated Multi-Mission Ocean Altimeter Data for Climate Research Version 4.2 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, ALT (TOPEX), SSALT, POSEIDON-3B 1992-09-25 to 2020-01-25 4.2 DEPRECATED NETCDF Sea Surface Height
Global Mean Sea Level Trend from Integrated Multi-Mission Ocean Altimeters TOPEX/Poseidon Jason-1 and OSTM/Jason-2 Version 4.2 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, ALT (TOPEX), SSALT, POSEIDON-3B 1992-09-25 to 2020-01-25 4.2 DEPRECATED ASCII Sea Surface Height
Integrated Multi-Mission Ocean Altimeter Data for Climate Research complete time series Version 4.2 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, ALT (TOPEX), TMR, SSALT, POSEIDON-3B 1992-09-25 to 2019-07-30 4.2 DEPRECATED NETCDF Sea Surface Height
JPL MEaSUREs Gridded Sea Surface Height Anomalies Version 1609 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, SSALT 1992-10-01 to 2016-05-15 1609 DEPRECATED NETCDF Sea Surface Height
Integrated Multi-Mission Ocean Altimeter Data for Climate Research Version 4 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, ALT (TOPEX), TMR, SSALT, POSEIDON-3B 1992-09-25 to 2017-06-27 4 DEPRECATED NETCDF Sea Surface Height
Integrated Multi-Mission Ocean Altimeter Data for Climate Research Version 3 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, ALT (TOPEX), TMR, SSALT 1992-09-25 to 2016-09-22 3 DEPRECATED NETCDF Sea Surface Height
Integrated Multi-Mission Ocean Altimeter Data for Climate Research Version 2 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, ALT (TOPEX), TMR, SSALT 1992-09-25 to 2015-01-16 2 DEPRECATED NETCDF Sea Surface Height
Integrated Multi-Mission Ocean Altimeter Data for Climate Research complete time series Version 4 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, ALT (TOPEX), TMR, SSALT, POSEIDON-3B 1992-09-25 4 DEPRECATED NETCDF Sea Surface Height
Integrated Multi-Mission Ocean Altimeter Data for Climate Research complete time series Version 3 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, ALT (TOPEX), SSALT 1992-09-25 to 2016-06-15 3 DEPRECATED NETCDF Sea Surface Height
Integrated Multi-Mission Ocean Altimeter Data for Climate Research complete time series Version 2 AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, ALT (TOPEX), SSALT 1992-09-25 to 2013-04-22 2 DEPRECATED NETCDF Sea Surface Height
AVISO Level 4 Absolute Dynamic Topography for Climate Model Comparison Standard Error JASON-1 Microwave Radiometer, POSEIDON-2, ALT (TOPEX), TMR, SSALT, RA-2, GRACE-FO ACC, GRACE SCA, KBR, AMR, POSEIDON-3, RA 1992-10-01 to 2010-12-31 1 COMPLETE NETCDF Sea Surface Height
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
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