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    • SASSIE Arctic Field Campaign Shipboard Thermosalinograph Data Fall 2022 Version 1

    Metadata Updated: September 18, 2025

    The Salinity and Stratification at the Sea Ice Edge (SASSIE) project is a NASA experiment that aims to understand how salinity anomalies in the upper ocean generated by melting sea ice affect sea surface temperature (SST), stratification, and subsequent sea-ice growth. SASSIE involved a field campaign that sampled the transition from summer melt to autumn ice advance in the Beaufort Sea during August-October 2022, making intensive in situ and remote sensing observations within ~200km of the sea ice edge. This dataset contains in-situ ocean temperature and salinity at 4m depth measured via a ship thermosalinograph (TSG). The TSG system consisted of a SBE21 SeaCAT TSG, a SBE38 temperature sensor, and a debubbler. Data are available in netCDF format.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date April 11, 2025
    Metadata Updated Date September 18, 2025

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 11, 2025
    Metadata Updated Date September 18, 2025
    Publisher NASA/JPL/PODAAC
    Maintainer
    Identifier 10.5067/SASSIE-TSG2
    Data Last Modified 2025-09-11
    Category Earth Science
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 6ba63fba-7225-4a88-b59c-c8849b0ea49d
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://podaac.jpl.nasa.gov/CitingPODAAC
    Old Spatial "GEODETIC",{"NorthBoundingCoordinate":73.6,"WestBoundingCoordinate":-169.0,"EastBoundingCoordinate":-144.0,"SouthBoundingCoordinate":64.5}
    Program Code 026:000
    Source Datajson Identifier True
    Source Hash 96549adf60a7f2fa4ba5b7e70b46a5805a75ea96e5e0067c13f2ece5eaa5830b
    Source Schema Version 1.1
    Spatial
    Temporal 2022-09-05/2022-09-05

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