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    • Dissolved inorganic carbon, total alkalinity, temperature, salinity, and dissolved oxygen collected from discrete sample and CTD observations in Baffin Bay, Nares Strait, and passages of the Canadian Arctic Archipelago during the 2023 CCGS Amundsen scientific expedition (AMD23) from 2023-08-13 to 2023-10-03 (NCEI Accession 0309808)

    Metadata Updated: March 1, 2026

    This dataset contains discrete measurements collected during the Knowledge and Ecosystem-based Approach in Baffin Bay (KEBABB) program and the ArcticCORE (Conservation, Observation, Research and Engagement) program of Fisheries and Oceans Canada (Arctic Region). Specifically, this dataset includes discrete bottle measurements of dissolved inorganic carbon, total alkalinity, and salinity, as well as corresponding CTD measurements of temperature, salinity, and dissolved oxygen. Observations were made throughout the eastern Canadian Arctic including in Baffin Bay, Nares Strait, some passages of the Canadian Arctic Archipelago, and various fjord systems in all of these sub-regions. These measurements were collected during Leg 2 (KEBABB program) and Leg 3 (ArcticCORE program) of the 2023 Amundsen expedition.

    Access & Use Information

    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 Date 2025-12-13T21:01:46Z
    Metadata Created Date December 1, 2025
    Metadata Updated Date March 1, 2026
    Reference Date(s) December 2, 2025 (publication), November 25, 2025 (creation)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NOAA/NESDIS/ncei/accessions

    Other Data Resources

    Graphic Preview

    Preview graphic

    Additional Metadata

    Resource Type Dataset
    Metadata Date 2025-12-13T21:01:46Z
    Metadata Created Date December 1, 2025
    Metadata Updated Date March 1, 2026
    Reference Date(s) December 2, 2025 (publication), November 25, 2025 (creation)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0309808
    Access Constraints Cite as: Capelle, David; Burgers, Tonya M.; Mandryk, Rachel; Yezhova, Yekaterina; Kitching, Elizabeth; Pućko, Monika; Lee, Megan; Charette, Joannie; Reimer, Jillian; Michel, Christine; Matthes, Lisa (2025). Dissolved inorganic carbon, total alkalinity, temperature, salinity, and dissolved oxygen collected from discrete sample and CTD observations in Baffin Bay, Nares Strait, and passages of the Canadian Arctic Archipelago during the 2023 CCGS Amundsen scientific expedition (AMD23) from 2023-08-13 to 2023-10-03 (NCEI Accession 0309808). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/sne4-4079. 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 -54.1939
    Bbox North Lat 81.7002
    Bbox South Lat 66.6058
    Bbox West Long -98.3991
    Coupled Resource
    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:0309808
    Graphic Preview Type PNG
    Harvest Object Id fc78e873-eef7-4ddd-9508-ec0063167805
    Harvest Source Id c084a438-6f6b-470d-93e0-16aeddb9f513
    Harvest Source Title NOAA/NESDIS/ncei/accessions
    Licence accessLevel: Public, This dataset may be freely redistributed and utilized provided that appropriate credit is given.
    Lineage
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-98.3991, 66.6058], [-54.1939, 66.6058], [-54.1939, 81.7002], [-98.3991, 81.7002], [-98.3991, 66.6058]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2023-08-13
    Temporal Extent End 2023-10-03

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