Publisher: F. Nino – Updated on 31/03/2021
Summary table of data available at LEGOS.
Altimetry Application Product Name Product Kind Coverage Time range Ocean / Coastal / Hydrology & Cont. Surf. Altimetric normalized pass (available soon) Along Track, L2 Global 1995 – now Ocean FES2014 altimetric corrections Gridded Global Ocean 1992 – 2020 Inertial Currents Gridded Global Ocean 1999 – 2006 Antarctic Circumpolar Current (ACC) – fronts product Gridded Regional 1993 – 2021 Southern Ocean Polar Fronts (Obsolete) Gridded Regional 1993 – 2018 Sea Ice Sea-Ice Thickness North Hemisphere CryoSat-2 Gridded Regional 2010 – 2019 Sea-Ice Thickness North Hemisphere Envisat Gridded Regional 2002-2012 Sea-Ice Thickness North Hemisphere Envisat CryoSat-2 Gridded Regional 2002-2017 Sea-Ice Thickness South Hemisphere from Altimetry (2003-2020) Gridded Regional 2003-2020 Altimetric data of the Cryosat-2 mission (Obsolete) Along Track, L2 Global 2010 – 2015 Arctic and Antarctic sea ice thickness climate data record (ERS-1, ERS-2, Envisat, CryoSat-2) Gridded Regional 1994-2023 Hydrology and continental surfaces Altimetric data of the ERS-2 mission Along Track, L2 Global 1995 – 2003 Altimetric data of the TOPEX mission Along Track, L2 Global 1992 – 2002 Hydrological surface monitoring and river discharge using multi-sensor satellite observations in the McKenzie Delta (Canada) Time series Regional 2006 – 2012 Hydrological surface monitoring in the Inner Niger Delta Time series Regional 1995 – 2017 Water level monitoring in the Ogooué river basin (Gabon) Time series Regional 1995 – 2017 Altimetric Backscattering Along Track, L2 Continental 1995 – 2010 AlTiS products (for use with Altimetry Time Series software) Along Track, L2 Global 1992 – now Coastal X-TRACK, Along track Tidal Constants (2018_01) Along Track, L3 Coastal areas 1995 – 2016 X-TRACK/L2P, Along track Sea Level Anomalies (2022) Along Track, L3 Coastal areas 1993 – 2023 X-TRACK, Along track Sea Level Anomalies (2015_01) (Obsolete) Along Track, L3 Coastal areas 1995 – 2003 X-TRACK, Along track Sea Level Anomalies (2017_01) (Obsolete) Along Track, L3 Coastal areas 1995 – 2003 X-TRACK, Along track Sea Level Anomalies (2017_02) (Obsolete) Along Track, L3 Coastal areas 1995 – 2003 X-TRACK, Along track Tidal Constants (2015_01) (Obsolete) Along Track, L3 Coastal areas 1995 – 2016
Currents PRODUCTS SPATIAL COVERAGE TIME COVERAGE ACCESS LINK Mean vertical sections of zonal currents in the Tropical Pacific (Version 1.0) [Data set]. Odatis. https://doi.org/10.6096/12 Tropical Pacific Online Solomon Sea Moorings West Equatorial Pacific Online Surface currents (Ekman & Geostrophic): product GEKCO Global 1993 – today -2 Form
Glaciology PRODUCTS SPATIAL COVERAGE TIME COVERAGE ACCESS LINK SPIRIT DEMs of Polar Regions Polar Regions 2003-2014 Online
Gravimetry PRODUCTS SPATIAL COVERAGE TIME COVERAGE ACCESS LINK GRACE LEGOS Ensemble Global 2002/04/01-now Online
Hydrology PRODUCTS SPATIAL COVERAGE TIME COVERAGE ACCESS LINK Hydrology from satellite altimetry Global Online
Marine Isotopy Tides PRODUCTS SPATIAL COVERAGE TIME COVERAGE ACCESS LINK FES global tidal atlas distribution Global Online
Tide gauges PRODUCTS SPATIAL COVERAGE TIME COVERAGE ACCESS LINK ROSAME tide gauge data Southern ocean and Antarctica 1993/04/05-now Online
Salinity and Temperature PRODUCTS SPATIAL COVERAGE TIME COVERAGE ACCESS LINK Real time thermosalinograph data Global 2005/01/01-now Online Delayed mode thermosalinograph data Global 1993/07/01-now Online Historical Sea Surface Salinity data in the Tropical Oceans Tropical oceans 1950/01/11-2003/12/31 Online A gridded sea surface salinity data set for the Atlantic Ocean Atlantic ocean 1970/01/01-2016/12/31 Online A gridded sea surface salinity data set for the Pacific Ocean Pacific ocean 1950/01/01-2009/12/31 Online Monthly binned sea surface salinity, temperature, and density in the North Atlantic subpolar gyre North Atlantic subpolar gyre 1993/07/01-2018/12/31 Online Annually binned Sea Surface Salinity, Temperature and Density in the North Atlantic subpolar gyre (40°N-70°N) North Atlantic subpolar gyre 1896/01/01-2018/12/31 Online Bin-averaged SSS in the Atlantic Ocean Atlantic ocean 1896/01/01-2016/12/31 Online XBT in the Pacific Ocean Pacific ocean 1979/01/01-1996/12/31 Online Gridded XBT temperature data in the Southern Ocean Southern Ocean – south of Tasmania 1992/11/15-2017/02/28 Online
