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Salinity Data Access and Tools

From discovery to visualization, data tools such as Earthdata Search, Worldview, and State of the Ocean (SOTO) guide users in making the most of salinity data.

Salinity Datasets

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Dataset Version Platform Instrument Temporal Extent Spatial Extent Spatial Resolution Data Format
Seaglider CTD data for the SPURS-1 N. Atlantic field campaign 1.0 SEAGLIDER CTD 2012-09-13 to 2013-08-24

N: 26 S: 23 E: -34 W: -39

1 Meters x 1 Meters netCDF-4
Seasoar CTD data for the SPURS-1 N. Atlantic field campaign 1.0 Seasoar CTD 2013-03-22 to 2013-04-08

N: 26 S: 22 E: -36 W: -39

1 Meters x 1 Meters netCDF-4
S-MODE L2 Shipboard Bottle Data Version 1 1 Ships WATER BOTTLES, SALINOMETERS 2021-10-22 to 2023-05-02

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
S-MODE L2 Shipboard Conductivity, Temperature, and Depth Measurements Version 1 1 Ships CTD 2021-08-01 to 2023-05-05

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
S-MODE L2 Shipboard Thermosalinograph, Meteorology, and Bio-optics Measurements Version 1 1 Ships THERMOSALINOGRAPHS, FLUOROMETERS 2021-08-01 to 2023-05-04

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
S-MODE L2 Temperature and Salinity from Saildrones Version 1 1 Saildrone ADCP 2021-09-01 to 2022-10-31

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
SMODE L2 WAVEGLIDERS TEMP SALINITY V1 1 Wave Glider CTD, ADCP, MMS, CURRENT METERS 2021-10-28 to 2023-05-14

N: 38.2 S: 36.3 E: -122.1 W: -126.2

netCDF-4
SMODE L3 WAVEGLIDERS TEMP SALINITY V1 1 Wave Glider CTD, ADCP, MMS, CURRENT METERS 2022-09-20 to 2023-05-13

N: 38.2 S: 36.3 E: -122.1 W: -126.2

netCDF-4
S-MODE Lagrangian Float Observations Version 1 1 BUOYS CTD, ADCP 2022-10-01 to 2023-05-31

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
S-MODE Level 3 Seaglider Observations Version 1 1 SEAGLIDER CTD 2022-08-23 to 2023-07-07

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
S-MODE Level 3 Shipboard uCTD and EcoCTD Measurements Version 1 1 Ships CTD 2021-08-01 to 2021-11-30

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
S-MODE Level 4 Wavegliders Version 1 1 Wave Glider CTD, ADCP, MMS, CURRENT METERS 2022-09-20 to 2023-05-13

N: 37.9 S: 35.7 E: -121.9 W: -125.8

netCDF-4
S-MODE NCOM Model Output Version 1 1 MODELS 2021-09-01 to 2023-08-01

N: 42 S: 30 E: -116 W: -130

netCDF-4
S-MODE Saildrone Level 1 Observations 1 Saildrone ADCP 2021-10-01 to 2022-11-30

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
S-MODE Seaglider Observations Version 1 1 SEAGLIDER CTD 2022-08-23 to 2023-07-07

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
S-MODE Shipboard uCTD and EcoCTD Measurements Version 1 1 Ships CTD 2021-08-01 to 2023-05-31

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
S-MODE Temperature and Salinity from NAVO Floats Version 1 1 Argo-Float CTD 2023-04-01 to 2023-08-01

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
S-MODE Temperature and Salinity from Slocum Gliders Version 1 1 AUVS CTD 2021-08-01 to 2023-05-31

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
Southern Ocean Pre-SWOT Level-4 Hourly MITgcm LLC4320 Native Grid 2km Oceanographic Dataset Version 1.0 1.0 MITgcm Computer 2011-09-13 to 2012-11-15

N: -53 S: -57.5 E: 158 W: 148

2 Kilometers x 2 Kilometers netCDF-4
SPURS-1 research vessel CTD profile data for N. Atlantic cruises 1.0 R/V Sarmiento, R/V Thalassa, R/V Endeavor, R/V Knorr CTD 2012-08-16 to 2013-10-05

N: 43 S: 23 E: -37 W: -63

1 Meters x 1 Meters netCDF-4
SPURS-1 research vessel Meteorological series data for N. Atlantic Endeavor cruises 1.0 R/V Endeavor, R/V Knorr MMS 2013-03-14 to 2013-10-13

N: 42 S: 32 E: -37 W: -72

1 Meters x 1 Meters netCDF-4
SPURS-1 research vessel Thermosalinograph series data for N. Atlantic cruises 1.0 R/V Knorr, R/V Endeavor, R/V Thalassa, R/V Sarmiento THERMOSALINOGRAPHS, SPURS_METEO 2012-09-01 to 2013-10-13

N: 42 S: 20 E: -14 W: -73

1 Meters x 1 Meters netCDF-4
SPURS-1 research vessel Underway-CTD trajectory profile data for N. Atlantic Endeavor and Knorr cruises 1.0 R/V Knorr, R/V Endeavor UCTD 2012-09-16 to 2013-04-06

N: 35 S: 23 E: -36 W: -58

1 Meters x 1 Meters netCDF-4
SPURS-2 Argo float CTD profile data from the E. Tropical Pacific field campaign 1.0 ARGO CTD 2016-08-27 to 2019-03-11

N: 21.26 S: 5.06 E: -118.32 W: -157.88

1 Meters x 1 Meters netCDF-4
SPURS-2 Central mooring CTD, surface flux and meterorological data for the E. Tropical Pacific field campaign 1.0 Mooring CTD, MMS 2016-08-16 to 2017-11-16

N: 10.05 S: 10.05 E: -125.03 W: -125.03

1 Meters x 1 Meters netCDF-4
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