Conservative temperature, absolute salinity, and others collected from seaglider SG674 in the Southern Ocean from 2020-12-13 to 2021-02-08 (NCEI Accession 0276999)

This dataset contains water temperature, salinity, dissolved oxygen, and others. This data was collected by Seaglider 674 as part of the Southern Ocean Large Area Carbon Experiment (SOLACE) between December 12, 2020 and February 8, 2021. This program took place north of the subantarctic front south of Tasmania, near the Southern Ocean Time Series (SOTS) mooring (https://imos.org.au/facilities/deepwatermoorings/sots). The glider was outfitted with an unpumped Seabird CTD, an Aanderaa oxygen optode, and a WETLabs ECO puck, which allowed for the measurement of two wavelengths of optical backscatter as well as induced fluorescence. Data is gridded in depth at a resolution of 5 meters. Original profile (dive) data are also included. Salinity data is deemed unusable after January 18, 2021 as a result of biofouling of the sensor. This additionally impacts the density and spice measurements. Data are in NetCDF.

Data and Resources

Field Value
access_constraints ["Cite as: Thompson, Andrew F.; Dove, Lilian A. (2023). Conservative temperature, absolute salinity, and others collected from seaglider SG674 in the Southern Ocean from 2020-12-13 to 2021-02-08 (NCEI Accession 0276999). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0276999. Accessed [date].", "Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose."]
bbox-east-long 143.5
bbox-north-lat -47
bbox-south-lat -50.5
bbox-west-long 140
contact-email ncei.info@noaa.gov
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "2023-03-16"}]
frequency-of-update asNeeded
graphic-preview-description Preview graphic
graphic-preview-file https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0276999
graphic-preview-type PNG
guid gov.noaa.nodc:0276999
licence ["accessLevel: Public"]
metadata-date 2025-05-16T15:33:56Z
metadata-language eng
metadata_type geospatial
old-spatial {"type": "Polygon", "coordinates": [[[140.0, -50.5], [143.5, -50.5], [143.5, -47.0], [140.0, -47.0], [140.0, -50.5]]]}
progress completed
resource-type dataset
responsible-party [{"name": "", "roles": ["pointOfContact"]}]
spatial {"type": "Polygon", "coordinates": [[[140.0, -50.5], [143.5, -50.5], [143.5, -47.0], [140.0, -47.0], [140.0, -50.5]]]}
spatial_harvester true
temporal-extent-begin 2020-12-13
temporal-extent-end 2021-02-08
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • 470 nm
  • 700 nm
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • absolute salinity
  • conservative temperature
  • enbc9g
  • horizontal distance
  • induced fluorescence
  • oceanography
  • optical backscatter
  • potential density
  • pressure
  • seaglider
  • southern ocean large area carbon experiment
  • spiciness
  • time
isopen False
metadata_created 2025-09-23T16:51:08.533808
metadata_modified 2025-09-23T16:51:08.533814
notes This dataset contains water temperature, salinity, dissolved oxygen, and others. This data was collected by Seaglider 674 as part of the Southern Ocean Large Area Carbon Experiment (SOLACE) between December 12, 2020 and February 8, 2021. This program took place north of the subantarctic front south of Tasmania, near the Southern Ocean Time Series (SOTS) mooring (https://imos.org.au/facilities/deepwatermoorings/sots). The glider was outfitted with an unpumped Seabird CTD, an Aanderaa oxygen optode, and a WETLabs ECO puck, which allowed for the measurement of two wavelengths of optical backscatter as well as induced fluorescence. Data is gridded in depth at a resolution of 5 meters. Original profile (dive) data are also included. Salinity data is deemed unusable after January 18, 2021 as a result of biofouling of the sensor. This additionally impacts the density and spice measurements. Data are in NetCDF.
num_resources 18
num_tags 23
title Conservative temperature, absolute salinity, and others collected from seaglider SG674 in the Southern Ocean from 2020-12-13 to 2021-02-08 (NCEI Accession 0276999)