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OAS accession Detail for 0276634
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Title: Low resolution real-time physical trajectory profile data from glider maang deployed by University of Minnesota - Duluth; Large Lakes Observatory (LLO) in the Great Lakes from 2021-09-25 to 2021-10-01 (NCEI Accession 0276634)
Abstract: Slocum glider dataset gathered by University of Minnesota Duluth - Large Lakes Observatory (LLO), funded by Great Lakes Observing System (GLOS). This dataset contains physical oceanographic measurements of temperature, conductivity, salinity and density.

The National Centers for Environmental Information (NCEI) received the data in this dataset from the Integrated Ocean Observing System's National Glider Data Assembly Center (IOOS NGDAC). The IOOS NGDAC received the data in one or more netCDF files comprising an entire glider deployment. The data are measurements of physical oceanographic properties such as temperature, salinity, conductivity, and density. The IOOS NGDAC checked the files for compliance to their netCDF file convention, aggregated the files into a single netCDF file, and then submitted the file to NCEI for long-term preservation. Data files may be either low resolution real-time or full resolution. Full resolution files are designated as "delayed" in the netCDF file name.
Date received: 20230210
Start date: 20210925
End date: 20211001
Seanames: Great Lakes
West boundary: -91.8797
East boundary: -91.655
North boundary: 46.9154
South boundary: 46.6922
Observation types: biological, chemical, current measurements, physical, profile
Instrument types: CTD
Datatypes: CHLOROPHYLL A CONCENTRATION, Chromophoric Dissolved Organic Matter (CDOM), CONDUCTIVITY, CURRENT SPEED - EAST/WEST COMPONENT (U), CURRENT SPEED - NORTH/SOUTH COMPONENT (V), DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, SALINITY, WATER DENSITY, WATER TEMPERATURE
Submitter:
Submitting institution: US DOC; NOAA; NOS; Integrated Ocean Observing System Program
Collecting institutions: University of Minnesota - Duluth; Large Lakes Observatory
Contributing projects: GLOS, Integrated Ocean Observing System Data Assembly Centers Data Stewardship Program
Platforms: maang (pid: 13648)
Number of observations: 1619
Supplementary information:
Availability date:
Metadata version: 2
Keydate: 2023-02-12 09:40:09+00
Editdate: 2025-09-17 19:26:09+00